Download Sherwin-Williams 820-206 Technical data
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820" Rev. B SUPERSEDES Rw.A Thii manualcontainsimportantWarnings and Insuuctions. Read the rnanua! and keep it for rsference. 1 HP, Portable, Electric . . LTIMATE AIRLESS PAINT SPRAYER Model W,Series A Less hdse,.gun. and filter SzW psi (210 bad MAXIMUM WORKING PRESSURE Index ......................... ....................... ......................... .................. ............. ............................. .................. ....................... .......... ................................ ......... .Warnings... .2 Avertissarnent 4 Advertencih .6 Set UptOperation 8 Shutdown and Care.; 9 Rushing 10 Tmubleshooting 11 Repair index .lS Parts Lists 8 Drawings 32 -How To Order Replacement Parts .37 Technical Data Back Cover PATENT NO. 4,323,741 PATENTED 1984,Canada Brevete 1985 _.*. .I ,, . ,: . . ...... i - ,:. ...A Consult your fluid suppliers to ensure that the fluids being used are compatible with aluminum and zinc parts. nerd Safe equlpment%nerates very high fluid pressure. Sprayfrom thegun,leaksorrupturedcomponents can inject fluid through your skin and into your body and cause extremely serious bodily injury,including the need for amputation. Also, fluid injectedorsplashed into the eyes can cause'serious damage. %IS NEVER poim the spray gun at anyone or at any paq of the body. NEVER put hand or fingers over the spray tip. NEVER try to "blow back" paint; this is NOT an air spray system. ALWAYS have the tip guard in place.on thespray gun when spraying. ALWAYS follow the Pressure Relief Procedure, below, beforecleaning or removing the spray tip orservicingany system equipment. N N E R try to stop or deflect leaks with your hand or body. Be sureaquipmentsafetydevicesareoperatingproperly ra G n 8af B sJe JI gun s % * E 2 Z a r e operating prop& before each use. Do not remove or modifv anv Dan of the wn: this can cause a malfunction and result'in &Nous bodilykju.ry. Safety Latch 'Whenever you stop spraying, even for a moment, always set the gun safety latch in the closed or "safe" position. making the gun inoperative. Failureto set the safety latch can resultin accidental triggering of the gun. Diffuser' T e gun diffuser breaks up spray and reduces the risk of injechon when the tip is not installed. Check diffuser operation regularly.Followthe Pressure Relief Procedure, below, then remove the spray tip. Aim the gun into a metalpail, holding the gun firmly to the pail. Using the lowest possible pmsure. trigger the gun. If the fluid emittedis not diffused into an irregular stream, replace the diffuser immediately. np i Guard. ALWAYS have the tip guard in place~onthe spray gun while spraying. The tip guard alerts you to the injection hazard and helps prevent accidentally placing your fingers or anypan of your body dose to the spray tip. before each use. edi! I rmtmetnt ? anyT Bamears to Denetrate vour skin. aet UI a Ti Safe81 e&& cautio when cleaning or changing spray tips. If the spray tip clogs while spraying, engage thegun safety latch immediately.ALWAYS follow the Pressure Relief Procedure and then remove the spray tip to clean it. NEVER wipe off build-up around the spraytip until pressure is fully relieved and the gun latch is engaged. sa+ty e thegun safetylatch. (51 Hold prensura. (61 Engage the gun If YOU suspect that thespray tip or hose is completely dogged, or that pressure has not been fully relievedafter following the Steps above. VERY SLOWLY loosenthe tip guard retainingnut or hose end coupling and relieve pressure gradually, then loosen completely. N o w dear the tip or hose. pi ENGAGESAFETY TURN SWITCH TO OFF UMPLUG CORD DISENGAGE SAFEW AND TRIGGER GUN; ENGAGE SAFEW A G A I ~ ~ OPEN DRAIN VALVE . . GEtPed $Pf&Y . . . . , Static electricity is created by the high velocity flow of fluid through the pump and hose. If every partof the spray equipment is not properly grounded, sparking m y occur, and the systemmaybecomehazardous.Sparkingmayalsooccur when plugging in or unplugging a power supply cord. Sparks can ignite fumes from solvents end the fluid being sprayed, dust panicles and other flammable wbstances;whether you are spraying indoors or outdoors, and.can cause a fire or explosionandseriousbodily injury and property damage. Always plug the sprayer inM an outlet at leest 20 feet I6 ml away from the sprayer and the spray area. Do not plug in or is unplug any powersupply cords in the spray area when there any chance of igniting fumes still in the air. Any misuse of the spray equipment or accessories, such as overpressurizing, modifying parts, using incompatible chemicals end fluids, or using worn or damaged parts, can cause them to rupture and result in injection or other serious bodily injury, fire. explosion property or damage. NEVER alter or modify any part of this equipment; doing so could cause it to malfunction. CHECK all spray equipment regularly and repair or replace worn or damaged parts immediately. R e a d and follow the fluid and solvent manufacturer's literature regarding the use of protective clothing and equipment. $WEm If you experience any static sparking or even a slight shock while using this equipment, STOP SPRAYING IMMEDIATELY. Check the entire system for positive grounding. Do not us8 the system again until the problem has been identified and corrected. h@SSMU@ Thb sprayercandevelop 3aW psi (210 b8rJ MAXJMUM WORKING PR€SSURE Be sure that allspray equipment and accessoriesarerated to withstand the maximum working pressure of this sprayer. DO NOT exceed the maximum workingpressure of anycomponentoraccessoryused in the h system. Grounding To reduce the risk of static sparking, groundthe sprayer and all other spmy equipment used or located in the spray area. CHECK your local electrical d e for detailed grounding instructiom for your area and type of equipment. BE SURE to ground all of this spray equipment: Wuid Compatibility BE SURE that all fluids and solvents used are chemically compatible with the wetted parts shown in the Technical Data on the back cover. Always read the fluid and solvent manufacturer's literature before usina - them in this spraver. . . 1. Sprayer: plug the power supply cord, or extension cord, each equippedwith an undamaged three-orona ulug.into a properly grounded outlet. Do not use an adapter. extension cords must have three wires and be rated for 15 amps. 2, F/ujdhoses: use onlygrounded hoses with a maximum of HighPressurefluid in the hoses can be very d~KIerous.If the hose develops a leak, split or rupture due to any kindof wear. damageormisuse, the high pressuresprayemitted from it tan 5M)feet I 1 5 0 ml combinedhoselength to ensuregroundcausaan iniection iniurvorotherseriousbodilviniurvornrc-ing continuity.Refer to Hose Grounding Contlnulty. ,~~~ perty dam& 3. Sorev nun: obtainoroundinothrouahconnection to a ALL FLUID HOSES MUSTHAVE SPRINGGUARDS1The pioper6 grounded fhidhe-and spkyer. 4. obieecr being sprayed: according to local code. springguardshelp protect the hosefrom kinks orbends at or close to the coupling which can result in hose rupture. . 5. TIGHTEN 811 fluid connections murely before each use, High pressure fluid candislodge a loose coupling or allow high pressure spray to be emitted from the coupling. A// so1V&7r Pat7s when flushing, according to local code. Use only metalpails,which are conductive. Do not place the pail ona non-conductivesurface, such as paper or cardboard, which interrupts the grounding continuity. NEVER use a damaged hose. Before each use. check the en& To m8intah groundins COntinuiVWhenflushing O r d k V tire hose for cuts, leaks, abrasion, bulging cover,ordamageor movementof the hose.couplings. If anyoftheseconditionsingpressure,always hold a metalpart of the gun firmly t o the side of a grounded metal pail, then trigger the gun. exist, replace the hose immediately. DO NOT try to recouple ~ ~ M s & ps,fey high pressure hose or mend it with tape or any other device. A repaired hose cannot contain the high pressure fluid. Reduce the risk of injection injury, static sparking, or splashing HANDLE AND ROUTE HOSES CAREFULLY. D not ~ pull o~ . by fo!owing .the specific flushing procedure given on page 10 hasas equipment. to Do not use fluids o; which of this manual. Follow the Pressure Rellef Procedure on are not compatible with the inner tube andcover of the hose. ' and the 'pray p it before flu*in6" Holda metal DO NOT expose G~~~ hose temperinures above 1m-F pa*of thegunfirmly to the side of a m-1 pail anduse the lowest possible fluid pressure during flustiing. (82°C) or below - 4 O O F I4!'C). Hose G ~ ~ n d i n Continuity g . ... ., ..i .... . . I. ..: ~~~~~~ Proper hose grounding continuity is essential to maintaining a groundedspraysystem. Checktheelectricalresistanceof your air and fluid hoses at e l ast once a week. If your hose does not have a tag on it which specifiesthemaximumelectrical resiaence, contact the hose supplier or manufacturer for the mau'rnum resistance limits. Use a resistance meter in the appropriate range for your hose to check the resistance. I f the resistanceexceeds the recommendedlimits,replace it immediately. An ungroundedor poorly groundedhose can make yoursystemhazardous;Alsoread FIRE OR EXPLOSION HAZARD. ~ . PARTS HAZARD Moving pans can pincii or amputate. your fingers or other body parts. KEEPCLEAR of moving parts when starting or operating the sprayer.Unplug the sprayer,and follow .the Pressure Relief Procedure on page 2 to prevent it from starting accidentally. . IMPORTANT United States Government safety standards have been adopted under the Occupational Safety and HealthAct. Thee standards-par. ticutariy the General Standards, Part 1910, and the Construction Standards, Part 1926-should be consulted. Coutsignes g6n6ralm de securite Cet appareii produit un fluida B trh haute pression. LB fluide pulv4risti parle pistoiet ou ie fluide sous pression pmvenant de fuiies ou de ruptures peut p B n h r sous ia peau ou B I'intBrieur du corps et entraher des blessurest d s graves, voir mBme une amputation. MCma sansW e sous pression. ie fluide Bclaboussant ou entrant dans. les yauxpautaussientrainerdes blessures graves. NE JAMAIS pointer ie pistoiet vars quelqu'un ou vers une partie quelconque du corps. NE JAMAIS menre ia main ou les doigts sur I'ajutage du pulvdrisateur. NE JAMAIS essayar de "refouiar" ia peinture. Cet appareil Nest PAS un compresseur meumatique. TOUJOURS garder la protection da I'ajutage en piace sur le pistolat pendant la puivbrisation. TOUJOURS observer la March B Suivre pour DBtendre la Pression donnba plus loin. .avant de nettoyer ou d'aniaver I'ajutage du puivdrisataur, ou d'effactuer un travail quaiconque sur una partie de I'appareil. NE JAMAIS essayer d'arrCtar ou de dbvier les fuites avec la main ou ie corps. Avant chaque utilisation, bian s'assurer que ies dispositifs de sBcuritB fonctionnent correctement. Boins ~ m B d i c ~ X En cas de pbnbtratlon de fluide sous la peau: DEMANDER IMMEDIATEMAENIT DES SQIMS MEDICAUX D'URQERICE. NE PAS memm c m BLESSURE ~ COW" U M E SIMPLE CQUPURE. Dire axacternent au medecin qual typeae iiquida a Bt6 inject& Dispositifs de sbcurit6 du pistolet Avant chaque utiiisation, bien s'assure que tous ies dispositifs de &curit6 du pistoietfonctionnent corractament:Nepas enlevar ni modifier une partia quelconque du pistoiet: cecirisquerait d'antrainer un mauvais fonctionnement et des blessures graves: Verrou de sdcuritd A chaque fois que I'on s'arr6ta de puhrdriser, mCme s'il s'agit d'un court instant, toujours mettre le verrou de skuritb du pistolet sur la position "fermbe" ou "sBcurit6" l"safe"1 pour empschar ie pistolat de fonctionnar. Si la varrou deSeCuritB n'est pas rnis, le pistolat peut se dkiencher accidanteiiement. Diffuser Le diffusaur du pistoletseti B diviser le jet et B r&uire les risquesd'injectionaccidantellequandI'ajutagen'estpasen place. VBrifier le fonctionnament du diffuseur r6guiihramant. Pour cette vBrification, dhtendre la pression an observant ia Marche B Suivre pour DBtendre la Pression donn6e plus loin puis enlever I'ajutage du pulvBrisateur. Pointerie pistolet +ns un seau en m h i , en le maintenant fermement wntre le seau. Puis, en utiiisant ia pression la plus faible possible, appuyer sur la gachette du pistolet. Si le fluida projet4n'estpas diffuse sous forme de jet irrdguiier. remplacer immediatement le diffusaur. Rotection de I'ajutage TOUJOURS maintenir laprotectionde I'ajutage an place surle pistolet du pulvbrisateur pendant la puldrisation. La protection de I'ajutage attire I'attention sur ias risques d'injection et contribue B Bviter que las doigts ou une partie quelconque du B proKimit6immediatede corpsnepasseaccidenteilement I'ajutage du pulv6risateur. bmsiqnes de a6curit6 concwnmt 1'@,4tagB du @Mk6PISs'WN Faire extr&nemant attention B I'occasion du nettoyage ou du rempiacement des ajutages du pulv6risateur: Si I'ajutage se bouchependant ia pulv6risation. mettre imrn4diaternant ie verrou de sBcurit6 du pistolat. TOUJOURS bian Observer la Marche B Suivre pour DBtendre la Pression puis enlever I'ajutage du pulvdrisateur pour ie nettoyer. NE JAMAIS assuyer ce qui s'est accumulh autour de I'ajutage j u pulvbrisateur avant que la pression ne soit completement tombee et qua le vermu de&curite du pistolat nesoit engag6. ies blessures-par injection de fluide ou cell@ causeeS d'kla par boussant ou par 6lectrocytion,toujoun bien observer cena marche B suNre B chala vdrification oude la r6paration d'unep i k a de I'appareil de puivbrisaemplacement des ajutageset d'una manihre gBnBrale B chaque an&. 11 nterrupteur Marche-Arrit sur ARRET ("OFF"). 31 DBbrancher le cordon pistolet. 51 En maintenant une partie metalliqua du pistolet fermement apr le gachette du pistoiet pour iibBrer la pression. 6) Engager le verrou de prenant Soin d'avoir un recipient prdt B r6cup6rer ie liquide. 81 Laisser la ur soit de nouveau pr8t B &re utilis6. Sil'onsoupconneque menr Jib&e apr& emir I'ajutage ou ie raccord d 3 4.5.6 7 R!SWfES EN CAS DE ~ A U ~ ~ UUULUSAUOON n $ E DU MAUERjEk Cmsignes g6n6uales $0 sQcuritpB . . . . Puessi n PRESSION MAXIMUM DE Toute utiiisation,anormale de I'appareil de pulvBrisation ou des Ce pulvfrisateur peut produire une TRAVAIL 210 bar f3cX7V Ib/po.2). Sassurerque tous les aaessoires domrne, per example, ia mise sous une pression excessive.Ies modifications de pieces, I'utilisation de produits Bl6ments du Pulv6risateUr et ses accessoires sont concus pour chimiqum et dematieresincompatibles et I'utilisation de rbister B la pressionmaximum detravail dece pulvbrisateur. NE PAS d6passer la pression maximum de travail d'aucun dss pi& udes ou abim6es peut causer des dBg8ts B I'appareil ou 46ments ou accewires utili& avec cet appareil. des ruptures de p i k et entrainer une injection deliquide ou bm slet c A i ~ n i 88 cou d'autres blessures drieuses, un incendie, une explosion ou d'autrm d6gAts. Tous que !'A&URER BlEN utilishs corpf solvants des les Parties mouillbas insont chimiquement compatibles avec NE JAMAIS alt6rer ou mod#ier une piece de cet appareil; ceci diqubes dans ies"Donn6es techniques", au dos de la couverrisquerait d'enuainerson mauvais fonctionnement. ture. Toujours lire soigneusement18s documents et brochures VERIFIER r6gulihrement tout I'appareil de pulv6risation et ses du fabricant des fluides a utilisb avant de Sfen servir 6quipements et r6parer ou remplacer immddiatement Ies dans pulvBrisateur, , p i h s us& ou abim6es. ~~ fes ~ M E W R E S DE SEWROUE CONCERNANU LE$ TUYAUX FBEXIBLES Le fluide B hautepressioncirculantdans les tuyauxpeut&repar tout autrem'oyen. trk dmgereux. En cas defuite sur le tuyau, mame minuscule, fluide sous pression. de fissure, dbchirure rupture ou B la suiteI'usure, de d6gats de MANIPULER LES TUYAUX ET de fluide haute . CHOISIR solGNEUsEMENT LEUR Ne pas d6placer ou d'une rnauvaise utilisation, les projections PreFSion qui en proviennentpauvententrainerdesbl-urle fluide en rent sur le Ne wsutiliser defluides ou de graves par pendtratbn sous la pew ou par contactt.ainSi que qui ne pas compatibles aYBC I~enVeloppe~in. des d 6 g h mat6riels. ! tBrieure ou endrieure du tuyau. NE PAS expcser le tuyau B TOUS LES TUYAUX FLEXIBLES 'DOIWENT AVOlR DES destempdraturessuphrieures B 82°C(169°F)ouinfbrieures B RESSORTS SPIRALE DE PROTECTIONI Lesspiralesde 4 ' C (4°F). protection contniuent B biter la formation de pliures, de GonainuiitedQ,la, ,a,ter dss vu 8ux boucles ou de nosuds sur18s tuyaux qui pourraient entrainerla Une benne cont,nu# Je la wrre tuyeux rupture du tuyau B I'endroitduraccordou B sonvoisinag6.essentiellepourmaintenir la mise B laterredeI'ensamblede SERRERFERMEMENTtousIes racmrds avantchaqueutilisz-vaporisation.VBrifiez ia rkistance 6iectrique de vos Waux h fluides et B air, a.u moins une fois par semaine. Si votre tuyau tion. Le fluide souspression peutfairesauterunraccord ne comporte pes d'etiquene qui prBcise ia rbistance Blectridesserr6 ou produire un jet B haute pression s'6chappant par le prenez maximum, que raccord. contact le avec foumimur tuyaux de ou la fabricant pour avoir l e s limites de Aistance maximum. NE JAMA~Sutiliser un tuvau endommagb. Avant c h a w Utiliser un metre de r6sistence de lagammeappropride pour utiliiation, verifierentihrementchaquetuyaupourdeceler les ~ t r e tuyau et v6rifiaz dshnce, si ceile-G dBpasse ies limiteS recornmand6es, remplacez letuyau immwiaternent. coupur-. fuitm. abrasions.boursouflur= de renveloppd ou route a m dBt6riorationoujeudesraccords. Si I'on constate Un tuyau s a nFisc ~ a terre ou avec une al twre incor. rune de cas detBriorations, iJfaut remplacer le tuvau imreae peut dm ~sques pour VOtre systeme. ,jsez mbdiatement. NEPASessayerderefaire le raccordd'un tuyau LES RISQUES D,INCENDIE ou DzmPLOSION ci-dwus, haute pressionni de rbparer le tuyau avec du Nban adhbif ou JTa ' RISQUES ~ 1 OU WEXPLO$lON ~ ~ De I'6lectricitB statique est produite par le passage du f1uide.B grande vitesse dansla pompe et dans ies tuyaux. Si toutes Ies pikes de I'appamil de pulv6risation ne sont pas convenable ment reli6es B la masse ou a la terre, des Mrncelles peuvent se produire et I'appareilrisque &&re dangereux.Des hinceiles Peuvent balement se Produire iI'occasion du branchemem ou du dbbranchemant du cordon d'alimentation. Les Btincelies sont suffisantes pour allumer les vapeun de wlvants et le fluidepulvdris6, les finesparticulesdepoussihreainsique d'autres substances inflammables, quend on pulv6rise B I'int6rieur ou B I'extBrieur. et elles oeuvent causer un incendie ou une explosion. ainsi que des blessures g r a ~ ketdes db@ts se matbriels. Toujoun brencher le pulvdrisateur dans une prise trouvant B au moins6 m ( 2 0 piedsl de I'appareil et de I'endroit oh se fait la pulv6risation. Ne pas brancher ou d6brancher un cordon d'alimentation quei qu'il soit dans la zone oh se fait la pulv6risation quand il y a le molndre risque que des vapeurs encore prbsentes dans I'air prennent feu. S'il se produit des 6tincelles d'6lectricitB statique, ou si vous ressentez la moindre dbcharge, ARRETR IMMEDIATEMENT LA PULVERISATION. VBrifiez aue le s W h e entier est bien mis B la terre. Ne vous servezpai du s y a i h e avant quele probldme soit identifie et corrigd. fiWh ... .. .. . . ~. la tWPe QU & la lllaS88 Pour r6duire iesrkques de production d'Btincelles d'BlectricitB statique, le pulvbrisateur eitous les 6quipements utilids ou se tmuvent dans la zone de pulvbrisation doivent &re relis B la term ou B la masse. Pour connaitre le detail des instructions de mise B la terre dans la rdgion et le type particulier d'Bquipe ment, CONSULTER le code oue ls rdglementations Blectriques locales. S'ASSURER que tous Ies 6quipements de pulvbrisation suivants sont bien rell6s B la terre: le cordond'alimentation ou la 1.Pulvdrisateur:Brancher rallonge qui doivent &re BquipBs d'une prise B 3 fiches en bon &at, .dam une prise de murant convenablement mise B la terre. Ne pasutiliser d'adaptateur. Toutesles rallonges doivent avoir 3 fils et &re pr6vues pour 15 amp8res. ~ ~ & ~ ~ 2. Tuyaux flexibles: Afin d'assurer la continuit6 de la mise B la B la terre term, n'utiliser que des tuyaux comportant une mise et avant une longueur maximum cornbin& de 1% m (1500pieds).Sereporter6galementauparagraphs "Continuit6 du circuit de mlse B la terre des tuyaux". 3. mstolet: ~ la ~ &~laterre l en leraccordant i ~ un~ tuvau fle~ble et +un , pulv6risateurdeja convena~mentreli& B ia terre. . . 4. Objets, mat.4rid ou surfacesrecevant la puldrisation: observer le code ou les dalementations locales. 5. Touslessaaux de solvants utilis& pour le rincage: observer le code ou ies rbglemenmtions locales. N'uMser que desseaux mdtalliques conducteurs de I'Blectricite.Ne pas mettre leseau sur une surface non conductrice comme.sur du papier ou du carton car cela interrompreit ia continuit6 le le mise la terre. 6. Pour conserver la continuit.4 dela mise B la terre quand on rince le mat6riaI ou quand on lib* la pression, toujours maintenir une partle metaliiquepistoiet du fermement appuy6e contre le cbt4 d'un seau en m.4td puis appuyer sur la d6tente du pisfolet. Rnswm DUS AUX PECES EM ~~~~~~~~~ Les pieces en mouvement peuvent pincer ou couper 1 8 5 doi ou d'autres parties du corps.SE TENlR A L'ECART des pieces la miseen route et la marchedu enmouvamentpendant pulv6risateur. Pour Bviter un d6marrage accidentel, ,debrancher et IibBrer la pression avant d'effectuer des . le pulvBrisateur . arations. MPORTAWT Lees nomes de s6curitB du Gouvernement des Ems-Unis ont &B adoptBes en vertu de la Loi sur la SBcurit6 et l a Sam6 au Travail. Ces normes et, particulidrement, ia Section 1910 des Normes GBn6rales ainsi que la Section 1926 des Normes de la Construction, doivent atre consult&. Fun43E5 E ~ Seeguridad general Este equipogeneraunfluidoaunapresi6nmuy alta. 0 Aparatos de seiuridad de r Ia pi5tOl~3pulverized& Asegurar que todos i o s aparatos protectores de la pistola estsn funcionandobienantesdecadauso. No scar ni rociado de la pistola. 10s escapes de fluido o roturas de los wmponentes pueden inyectar fluido en la piel y el cuerpo y causar lesiones earemadamente graves, incluyendo a veces la necesidad de amputaci6n. Tambih. el fluidoinyectado o salpicado en 10s ojos puede causar graves daflos. NUNCAapuntarlapistolahaciaalguien o algunapartedel cuerpo. NUNCA colocar la manoo 10s dedos encima dela bquilla. NUNCA tratar de "hacer retornar la pintura"; este NO es un sistema de rociado de aire. SIEMPRE tenercolocado el protectordelaboquillaenla pistola mientras se est6 pulverizando. SlEMPREseguir elprocedimiento dedescarga de presi6n. dado m& abjo. antes de limpiar o Sacar la boquilla o de dar servicio a cualiquier equipo del sistema. o ei NUNCA tratar de parar0 desviar los'escapes con la mano cuerpo. 10s aparatosdeseguridaddel.equip0 Asegurarquetodos e d n funcionando bien antes de cada uso. Cada vez que se deje de pulverizar, aunquesa8 por un breve momento.siemprecolocarel p e s t " deseguridaden la posici6n"cerrada". Io quedejala pistola inoperante. El no hacedo puede llevar al disparo imprevisto de la pistola. Difusor 8 difusor de la pistola dispersa el chorro pulverizado y reduce el riesgo de inyeccidn cuando no est6 instaiada la boquilla. Revisar con reguiaridade1 funcionamiento del difusor. Seguir el procedimiento de descaigade presi6n. dado rnhsabajo. y despub sacarlaboquilla.Apuntarlapistola a unbalde mat6lico.sosteni4ndolabien firm contra 61. Utilizando ia presi6n m6s bajoposible,disparar ia pistola. Si el fluido emitido no sale disperso en un chorro irregular, reemplazarde inmediato el difusor. Tratamiento mddico Rotactor de la boquilla Si pareciera que un.poco de fluido.penar6 la piel, conseguir TRATAMllENTO MEDICO DE UROENCIA DE INMEDIATO. NO TRATAR LA HERIDA @DM0UPJ SIMPLE CORTE. Deciralmedicoexactamentecua fluido fue. modificar ninauna oieza de la oistola Dues oodrla causar el malfuncionamlento be la mismacon ias consiguientes [miones personalas. Pestillo de seguridad SIEMPREtener e1 protector de laboquillacolocado en la pistola mientras se est6 pulvenzando. Este protector llama ia atenci6n contra el peiigro de inyecci6n y ayuda a prevenir la colocaci6n accidental de 10s dedos o cualquier otra parte del cuerpo cerca de la boquilla. Sagupidad de la bcqullla pulverizadcra Tenermuchocuidado al limpiar o cambiarlasboquillas. Si llegara a obstruirse mientras est6 pulverizando; enganchar el pestiilo de la pistola de inmediato. SIEMPRE seguir el piocedimiento de descarga de presl6n y despub Sacar la boquilla para limpiarla. NUNCA limpiar la acumuiacibn de pintura alrededor de la boquiilaantes i13 quesehayadescargado por cornpleto la ..esidn y el pmillo est6 enganchado. Procedimiento dedescarga depresi6n o lesiones causadaspor piezas en movimiento o Para reducir el riesgo desufrir graves iesiones corporales, incluyendo inyecci6n choque el6ctriw, Siempreseguir esteprocadimiento al apagarla T6quina pulverizadora, al revisar o dar servicio a cualquier parte del sistema de pulverizaci6n.al instalar, limpiar o cambiar Ias boquillas, y cada vez que se deja de pulverizar. 11) Enganchar e1 (21 Mover e1 intenuptor elbctrico ION/OFF) a la posicibn OFF (apagadol. I31 Desenchufar el cord6n Pestillodelapistola. elhrico. (4) Desenganchar el pesu'llo de la pistola. 15) Sujetar una parte m d l i c a de la pistola bien firme contra un balde de 161 Enganchar e1 perstilio de lapistola. 17) Abrir la vhlvula de drenaje y tener metal, y disparar la pistola para descargar la presi6n. list0 un reclipiente para recibir la pintura. 18) Dejarlav6lvuladedrenajeabiertahastaque se est6nuevamente iisto para pulverizar. SiSe sospacha que la boquila o la mnguera estd despuhs de haber seguidoel procedimiento qutlla o acoplamiento de la pun- de la man despajar la boquilla o la manguera. "ERRUPTOR .. . .. . ,.. . . . :. .,. .. ..~. ' 2 .~. PELhGRO POR MAL U S 0 DEL EQUPO PBBGW6 DE 8NCENDlO 8 EXPLO$lOM segws~dedgpwasal El flub a alta velocidad del Ruido al .pasar por la bomba y Cualquler mal us0 de( equipo pulverizadoro 10s accesorios. tal como ~brepresurizaci6n. modificaci6nde piezb, UM de matenales y pmductos quimicos incompatibles, o utiliuaci6n depiezasdaiiadas o desgastadas,puedehacenqueserompan y causenlainyecci6ndefluido u otraslesionescorporales graves, incendio, explosi6n o daiion a la propiedad. NUNCA alterar o modficar ninguna pieza de este equipo; el hacerlo podria causar una averia. REVISAR con regularidad el equipo pulverizador y reparar o reemplazar de inmediato las piezas daiiadas o desgastadas. PwiOn del sietema Esta pulverizadora puede desarmllar 210 barlas WM psi) de PRESION DE TRABAJOMAXIMA.Asegurarquetodoel equip0 pulverizadory sus accesorios tienen la capacidad para aguantar ia presi6n maxima de trabajo de esta pulverizadora. NOexcederla presi6n maximade trabajodeningrlncomponente o acmorio de m e sistema. Cornpatibilldad de Fluid0 ASEGURARque todos 10s fluidos y saiventesusadosson ls piezas mojadas ilustradas quimicamente compatibles con a en.la hoja de datos tbcnicos en la contratapa. Siempre lee las y sulvente a n t d de instruccionesdelfabricantedelfiuido usarlos m esta pulverizadora. Pu@sta61 tierm Para reducir el riesgo de chispas esthticas. conectar a tierra la pulverizadora y todo el otro equipo de pulverizar que se useo se encuentre en el iugar que se va a rociar. CONSULTAR el c6digo elbctrico de la localidad para las instrucciones sobre IBS conexiones a tierra exigidas para la zona y tip0 de equipo. SEGUR!DAD EN EL DE BAS ~ ~ ~ de Utodo ~ ASEGURAR conectar a ~ tierra este equipo El fluido que pasa a aka presidn por 18s mangueras puede ser pulverizador: muy peligroso. Si en la manguera se desarrolla un escape pe1. Pulverizadora: enchufar el cord6n elbctrico, o cable exteno rajaduradebidoacualquier tip0 de queiio.unarotura desgaste. daiio o maitrato, el chorro a aka presi6n emitido por sor, cada uno con un enchuf de tres patas en buen estado, a un tomacorriente con puesta a tierra apropiado. No usar un a l ipuede causar una lesi6n por inyecci6n u otras lesions coradaptador. Totos 10s cables extensores tienen que tener tres porales graves o deiion a la propiedad. hilos y una capacidad de 15 amperios. lTODAS U S MAMGUERAS PARA FLUIDOSTIENEN QUE TENER GUARDAS DE RESORTEI Estas protegen las , 2. Mangueraspara fluidos: usarsolamentemanguerascon puesta tierra a de una longitud combinada de 150 m mangueras contra dobleces0 retoreeduras en10s acopiamien( 5 0 0 pies), para asegurar buena continuidada tierra. Referirse en roturas de le tos o cerca de ellos, 10s que podrian traducirse tambiknalphrrafosobre continuidad a tierrade.la manguera. manguera. Antes de usarlas, APRETAR bien firmes todas las conexiones. 3. pistola:hacerlapuesta a ti.erraconecthndola a una El fluido a alta presi6n puede desalojarun acoplamiento sueito manguera de fluido y puiverizadora bien conectadas a tiena. o dejar que por bt escape un chorro a aka presi6n. 4. Objeto que $e estd rociando: de conformidad con el cddigo NUNCAusarunamangueraque e& daflada.Siempre. local. revisarla en busca de cortaduras, escapes, abrasih, cubierta abultada, o acoplamientos sueltoso datiados. Si llegara a en5. Todos 10s baldes de solvente usados durante el lavado, de contrarse cualquiera de m a s condiciones, reemplazar de inconformided con el c6digo local. Usar solamente beldes. de mediato la manguera. NO intentar reacoplar una manguera de meta4 que,sesnconductivos. No coiocarelbaldeenuna aha presibn o enmendarla con cinta adhesiva u otro material o cartbn,queintersuperficienoconductiva,comopapei similar.Una manguera que ha sido remendada no aguante el rumpe la continuidad a tierra. Ruido a aka presi6n. 6. Para mentener la continuidad a tierra duranre el lavado o CUIDADOSAMENTE LAS MANEJAR Y PASAR descarga de presidn, siempre apoyar una parte metelica de la MANGUERAS.Notirardelasmanguerasparamoverel pistoiabien firme contra eicostadodelbeldedemetal, equipo. No usar fluidos o solventes qua Sean incompatibles despuk apretar el gatillo. con ei tubo interno y la cubierta dela manguera. NO exponer S y q l d a q .durante e l Ba\rgd~ lasmanguerasatemperaturassobre 82°C (180OF) o bajo R uclr el rlesgo de lesiones por inyeccibn, chispas elbctricas 4 ' C (-4O'F). o salpicaduras. siguiendo procedimiento el de lavado especffico dado en la phgina10 de este manual. Seguir81 proContinuidad de[ EIPCM~FO ola.puesta 8 tierpa de la cedlmlento dedescarga de prasi6nen ia phgina 6, v quitar manguara la boquilla rociadora antes de l a w . Apoyar una pane metblica La continuidad del circuit0 de puesta a tierra apropiado es de la pistola bien firme contra ei costado de un balde de metal esencial para mantener conectado tierra a sistema el y usar la presi6n mhs baja posible de fluido durante el !avado. pulverizador. Es indispensablerevisarlaresistencia elktrica y de fluidopar lo menos una maxima de Ias mangueras de aire vsz a la semana. Si la manguera no tiene una etiqueta en la cual se especifica le resistencia eltktrica maxima, ponerse en Las piezas en mowmiento pueden pincharo amputar dedosu contact0 con el proveedor o fabricante de la manguera para la otraspartesdelcuerpo.MANTENERSEALEJADOdelas informaci6n sobre10s limites de resistencia. Usar un metro de piezas en movimiento durante el arranque o funcionamiento resistencia en l a gama apropiada para comprobar la resistende la pulverizadora. Desenchufar la pulverizadora y descargar cia; si excede 10s limites recomandados, reemplazarla de inla presi6n antes de revisarlao darle servicio, para impedir que mediato. Es muy arriesgado tener una manguera sin puesta a arranque inesperadamente. tierra o'con la puesta a tierra en malas condiciones. Leer tamIMPORTANT bi6n la informaci6n sobre RIESGO DE INCENDIO 0 EXPLOSe han adoptado las normas de seguridad del gobierno de 10s SION. d s amba. Estados Unidos de Noneambrica bajo el Acta de Seguridad y SaludOcupacionai.Deberhn consultam estas normas,en especial Ias Generales, Parte 1910; y las Normas de Construcci6n. Pane 1926. us0 . . .. .. :. i mangueracreaelectricidadest6tica.Sitodas 18s panes del equipopulverizador no tienenbuena tierra.puedenocurrir chispas, convirtiendo ai sistema en algo peligmso. Tambibn, pueden producirse chispas a1 enchufar o desenchufar el cord6n el6ctrico. €staschispas pueden inflamar los vapores de 10s solventes y ei chorro de fluido puiverizado, panicuies de polvo y otras sustancias infiamabies, sea al aire libre o bajo techo; Io que podria causar una explosidn o incandio y graves Iesiones corporales y dafios a la propiedad. Enchufar siempre la pulverizadora aun tomacorriente quese encuentre a por io menos 6 m ( 2 0 pies) de la mhquina y dd A r e a que 88 va a rociar. No enchufaro desenchufar ningrln cord611 elbctrico en ia ellugardondeseest6rociandocuandotodaviaexista posibilidad de que queden vapor- inflamables en el aire. Si se observa alguna chispa esthtica, o se siente el mas leve choque elbctrico. APAGAR DE INMEDIATO LA PULVERIZADORA. Revisar todo el sistema en busca de conexi6n a tierra positiva. No usar nuevamente el sistema hasta haber ubicado y corregido el problema. ~ Connect Hose end.Gun Connect at least 50 . f t (15 m) hose to the fluid outlet of the pressure control. See Fig 1. Connect a spray gun to of the hose. Don't use thread sealant, and the other end don't install the spray tip yet! For two gun hookup, remove the plastic cap plugfrom ball valve and connect an accessory the secondary hose hose and spray gun. See Fig 1. CAUTION To avoid damaging the pressure control, which may result in poor equipment performance and component damage, follow these precautions: 1. Always use at least 50 f-t (15 m) of nylon spray hose. 2. Never use ewire braid hose asit is too rigid to act as a pulsation dampener. 3: Never install any shutoff device beVe6n the fluid outlet of the pressure control and the first 50 ft (15 m) of spray hose. 4. Always use the main fluid outlet for one-gun operation. Never plug this outlet. II Fill Packing NutlWdt Cup Pour throat seal liquid, supplied with the sprayer, into the packing nut/wet-cup until it is 1 / 3 full. Keep the wet-cup filled'to help protect and prolong thelife of the pump throat packings. See Fig 2. Check Electrical Service Be sure theelectrical service is 120 V, 60 HzAc, 15 amp (minimum) and that.the outlet you use is properly grounded. SECONDARY Use an extension cordwhich has3 wires of minimum 12 gaugesize, rated for 15 Amps, andamaximum of 1 5 0 h (45 m) long. Longer lengths may affect sprayer performance. Plug In Sprayer Be surethe ON/OFFswitch is OFF. Plug the power supply cordinto a grounded electricaloutlet that is at least 20 ft (6 rn) away from the spray area to reduce the chance of a spark igniting the spray vapors. See Fig 3. Fig 2 Do not removethe thirdprong of the power supplycord plug, which is the grounding prong,and do not use an adapter. Flush the Pump flush the pump to remove h e No. 10 motor oil which was l e f t in to protect pump parts after factory testing. Refar to page 10 for WHEN and HOW to flush. Prepare the Paint Prepare the paint according. to themanufacturer's that mayhave recommendations.Removeanyskin formed,and stir the paint to dissolve hard pigments. Strain the paint through a finenylon mesh bag [available at most paint dealers) to remove particlesthat could clog the spray tip. This is probably the most important step toward trouble-free spray painting. Fig 3 ..;.: .:,, :: 1, . ..... ..........,, .;.. .. ... . , , . ____ ._.... -..,, ~~~~~ ~ , , ~ ,.., ..~. ,,...~,,, ...*i,~~,"~-,.L. ..... ._. .ll.,..,) . . ,_","-mid ...................................................... ".LX&& ~~ ~ ~ . ~ ~ ~ '.~. . ..-.-~ - ~ 1_..L ~ Priming the Sprayer Cleaning a Clogged Tip Close the main drain valve and the secondary ball valve. See Fig 2. Plug in the sprayer. Don't install thespray tip in the gun yet1 - -. .. Place the suction tube into the paint container.Turnthe pressure control knob all the way counterclockwise to lower the pressure setting. See Fig 3. Disengage the gun safety latch. Hold a metal part of the gunfirmly against the sideof a grounded metal pail, and trigger the gun into the pail. Hold thetrigger open, turn the sprayer ON,and slowly increase the pressure setting until the sprayer starts. Refer to Fig 4. Keep the gun triggered until all air isforced out of the system, andthe paint ROWS freely from the gun. Release the trigger and engage the safety latch. Follow the instructions given in your separate gun or spray tip instruction manual for cleaning a spray tip. / .... ... ....._....._. ~ METALTO METL CONTACT BETWEEN GUN AND CONTAINER SHUTDOWN AND CARE Check the packing nut/wet-cup daily. First follow the Pressure Rellef Procedure Warning on page 2 or 11. Keep the wet-cup 113 full of throat seal liquid at all times to help preventfluid buildup on thepiston rod and prematurepackingwear.Thepacking nut shouldbe tight enough to stop leakage, but no tighter. Overtightening maycause binding andexcessivepacking wear. Use a screwdriver and light hammer to adjust the nut. See Fig 5. en adjusting the packing nut, be careful not to nick the cylinder threadswhich may beprotruding above the bearing housing.Nicks to these threads may strip the threadsin the bearing housing when the displacement pump is removed or installed. Fig 4 MOTE: DO NOT try to "blow back" paint; this is NOT an If the paint is hard to prime, open the drain valve. When fluid comes from the valve, close it. Then disengagethe gun safety latch and follow the paragraph above. Check all fluid connections for leaks. If any are found, on follow the Pressure Relief Procedure Warnlng page 2 or 11, before tightening connections, Install the Spray Tlp and TipGuard Be sure the gun safety latch is engaged. Install the tip and tip guard as instructed in the separate gun ortip ivstruction manual. Adjusting the Spray Pattern Increase the pressure adjusting knob setting just until spray from the gun is completely atomized. To avoid excessive overspray and fogging, and to decrease tip wear and extend the lie of the sprayer, always use thelowest possible pressure needed to get the desired results. If more coverage is needed, use a larger tip rather than increasing the pressure. .~ ..i. .... .~ ',? . ..,... . :. . . . ,. : I . .:; ,, 'L..s Test the spray pattern. To adjust the direction of the spray pattern, engage the gun safety latch and loosen the retaining nut. Position the tip so the groove is horizontal for a horizontal pattern or vertical for a vertical pattern. Then tighten the retaining nut. Fig 5 Flush the sprayer at the end of each work day andfill it withmineral spirits to help prevent pump corrosion and freezing. See "Flushing Guidelines" on page 10. ious 'sprayer damage. pints for the final flush, ave the mineral spirits in For very shortshutoff periods, leave thesuction tubein the paint, follow the Pressure Relief Procedure Warning, and clean the spray tip. Coil the hose and hangit on the hose rack whenstoring the sprayer, evenfor overnight, to help protect the hose from kinking, abrasion, coupling.darnage, etc. : When to Flush 1. New Sprayer. YournewUltimateNovaTM lo00 Sprayerwas factow. tested in No. 10 motor oil which was left in to protect pump parts. Before using wafer-base palnt, flush with mineral spirits, followed by soapy water, and then a clean water flush. Before uslng oibbase palnt, flushwithmineral spirits only. 2. Changing Colors. flush with a compatible solvent such as mineral spirits or water. 3. Changingfrom water-base t o oll-basepaint. flush with soapy.water, then mineral spirits. 4. Changing from oil-base to water-basepaint. Flush with mineral spirits, followedby soapy water, then a aean water flush. How to Flush 1. Engage the gunsafetylatch, turn the ON/OFF switch to OFF, release the gun safety, trigger the gun to relieve pressure, engagethe gun safety and open the drain valve. 2. Pour one-half gallon (2 liters)of compatible solvent into a bare metal pail. Put the suctiolrtube in the pail. 3. Close the drain valve. 4. Remove the spray tip from the gun. 5. Point the spray gun into a metal waste container and with a mepl part of the gun firmly touching the m e a tl container,squeeze the gun trigger. 'See Fig 6. T h k procedure helpsawoid stetlc sparking and splashing. With the gun triggered, turn the ONIOFF switch to ON and slowly turn the pressure adjusting knob clockwise lust untll the sprayer starts. Keep the gun triggered until clean solvent tha triggerand comes from thenozzle.Release engage the gun safety latch. 6. Check all fluid connections for leaks. If any leak, first turn the ON/OFFswitch to OFF, then open the drain valve slowly to relievepressure. Now tighten the connections, start the sprayer, and recheck the connections for leaks; 7. from the ho&.bo nG-let thspump.run dry ior more then 30 seconds to avoid damaging the pump packingsl Then turn ON/OFF switch to OFF and engage the gun saftey. 5. Storage. Water-base paint flush with water, then mineral spirits and leavethe pump, hose andgun filled with mineralspirits. Shutoff and unplug the sprayer, open the drain valve to relieve pressure and leave open. Oll-bese paint: flush with mineral spirits. Shutoff and unplug the sprayer,open the drain valve to relieve pressure andleave open. 6. Stenup after storage. Before using water-base paint, flush out mineral spirits with soapy water andthenacleanwater Rt mh ..I"... When using 011-base paint, flush out the mineral the spirits with the material to besprayedand sprayer is readyto use. 1 fig 6 9. sprayer again. If you flushed with mineralspiritsandaregoing to use a water-base paint, flush with soapy water followed by a clean water flush. Then repeat Step 1. . . . .. . ., .I . ... ~. - ~. ,TROUBLESHOOTING GUIDE ~~~~U~~ ... 1. 2. 3. 4. 5. 6. Engage the gunsafetylatch. Turn the ONIOFF switchto OFF. Unplug the powersupplycord. Disengagethegunsafetylatch. Hold a metal part of the gun firmly to the side of a metal pail, and trigger the gun to relieve pressure. Engagethegunsafetylatch. 8. Leave the drain valve open until you are ready to spray again. BasicMechanicalProblems 1. Check for fmzenor hadened material in the 1. Thaw'.Plug in sprayerand turn on.Slowi) setting to see ifmotor pump (39)and/or pressurecontrolbourdonincreasepressure tube. Using a screwdriver, carefully try to stam. If it doesn't, replace the displacemei rotate fan at back of motor by hand. See pump packings (see page 26) andlor replac page 77 pressure the bare control box (306)'. 2. Checkdisplacement pumpconnecting rod 2. Push pin into placeandsecure with the pin 1201. It must be completely pushed into - springretainer. connecting md (3)and spring retainer 135) ' should be firmly in g r m w of connecting rod. See page 28. 3. Cheok for motor damage. Remove driw 2. Replace motor (1) if fan won't turn. housing assembly (2). Try to rotate fan by hand. See uaae 30. lsicElectricalProblems 1. Checksprayer circuitbreaker 1309'button to 1. Depress circuit breaker button to reset. If be sure it has not popped up. ciicuit breaker continues to open, see "Elec 3 pageShort",trical 16. 2. Checkelectricalsupply with volt meter. Meter should read 105 to 125 VAC. 2. Reset building circuit breaker;replace building fuse. Try another electrical outlet. 3. Checkextensioncord 3. Replaceaxtension cord. 4. Ch,ecksprayerpower supply cord (311) for wlble damage such as broken insulation or wires. 4. Replacepower supply cord. See page 20. 5. Check motorbrush leads, terminalsand brushlength.Brushlengthshouldbe 9/16" minimum on the longest side. Sea page 5. Tightenterminalscrews; See page for visibledamage. Use a volt meter or test lamp at extension cord outlet to check. 25. .:; . . . . . .. ,. . .",. '~~ 'Thaw the sprayer if water orwater-basedmaterialhas frozen in it, duetoexposure to low temperatures,byplacing it in a warm area. Do not try to start the sprayeruntil it has thawed completely. If the bourdontubewas not damaged by the freezing. thepumpshould operate. If materialhardened (dried) in the sprayer, thepumppackings and/or bare pressure control must be replaced. See page 23 or 26. 25. replaw brushes. W e n replacingthebare presure contml box litem 306). remove the circuit breaker, ON/OFF switch,bridge.circuit board and electrical hardware and reinstall these parts in the bare box. " .^.. .. refer to *is colu~ HOTOR WONTOPERATE Iiagnosing circuit board inIicator lamps. The normal andition is red lamp on, $ear lamp on when board elling pump to run. 1. Check leads from bridae 1 3 0 8 1 to motor to be 1. Replace any loose terminals and crimp to leads.Besuremaleterminalbladesare sure they are securelyjastened and properl)I mated. straight and firmly connected to mating pa I 2. Check G1 and 62 connections between cir- 2. Clean circuit board male terminals. Replacl loose or damaged terminals. Securely reco nect leads. 3. Check for loose motor brush lead wnnections and terminals. See page 25. 3. Tighten terminal screws. Replace brushes i leads are damaged. Sea page 25. 4. Check brush length which shouldbe 9/16" minimum on longestside.Sea page 25. 4. Replace brushes. cuit board 1121) and bridge 1308) for damagl or loose terminals. :allow Pressure Relief Prondure. Remove gun from lose. Remove pressure cor rol cover and check for fat ondition of circuit board mps. :ondtion A both lamps On; lump won't operate and mor is not running Sea page 25. 5. Check for broken or misaligned motor brush 5. Replace spring if broken. Realign spring wi springs. Rolled portion of spring must rest brush. See page 5. squarely on top of brush. See page 2 25. 6. Check motor brush& for binding in brush holders. See page 25. 6. Clean brush hoiders. Remove carbon with SWall cleaning brush..Align brush lead with slot in brush holder to assure free vertical brush movement. I 7. Check moior armature commutator for burn 7 . Remove motor and have motor shop resurface commutator if possible. See page 31. spots, gouges and extreme roughness. Remove motor cover and brush inspenion plates to check. See page 25. 8. Replace motor. See page 31. 3. Check motor armature for shorts using armature tester (growler) or perform spin test. See page 17 ( 3 0 8 ) by substituting with a good bridge or performing bridgetest. See page 18. CAUTION: Do not perform this check until armature is determined to be good. A bad armature will immediately bum out a good bridge. I. Check circuit breaker (309)button to be sure it has not popped up. 3. Replace bridge. See page 21. !. ChecA sprayer power supply cord (31 1). ?.Replace power supply cord. See page 20. . Check ON/OFF switch 1 3 ~~~. M I . Disconnect TP2 I. Replace ON/OFF switch. See page 3. Check bridge Dndition 8 fh lamps off I . Depress circuit breaker bunon to reset. If cil cuit breaker continues to open, see "Electrical Short", 16. Disconnect TP6 female and TP1 female and connect volt meter to these leads. Plug in sprayer. Meter should read 105 to 125 VAC. Unplug sprayer. Reconnect T P . l ~ ~~ ~ , and connect volt meter to TP6 female and TP2 male. Plug in sprayer and turn on. Meter should read 105 to 125 VAC. Turin offand unplug sprayer. Reconnect TPZ. and connect volt meter to TP6 female and TP3 female. Plug In sprayer and turn on. Meter should read 106 to 125 VAC. Turn off and unplug sprayer. Reconnect TP3. Continued) .. .. Replace jumper wire. . Check jumper wire 1305). Disconnect TP3 Check circuit breaker (309).Connect volt meter to TP6 female and TP4. Plug in sprayer and turn on. Meter should read 105 to 125 VAC. Turn off andunoiuosoraver. 20. i . Replace circuit breaker. See page 21. 1 (Continued) ::.. ! . .. . .. . , WHAT TO CHECK If check is OK, go to next check :ontiition B Continued) 6. Check motor thermal cutout switch. Connect volt meter to TP6 female and TP9 female. Plug in and turn on sprayer. Meter should read 105 to 125 VAC. Turn off and unplug sprayer. 6. Allow motor to cool. Correct cause of ove heating. If switch remains open after motc cools, check continuity W e e n TW fama and TPlO with ohmmeter. if open, replacs motor. 7. Check microswitch 1301). Reconnect TP6 7. Clean microswitch male terminals. Raolact ~~~- connectors. Connect volt meter to TP15 male and TP4. Meter should read 50-125 VAC. 8. Visually inspect microswitch 1301) button. Adjustment stud 101should not depress th microswitch bunon when fluid pressure is zero. Manually check by depressing button with small screwdriver; an audible click indicates.micmswitch is in normal position. ondition C ed lamp on, clear lamp oi 'nplug sprayed WHAT TO DO When check is not OK refer to thk colu ~~ loose or damaged terminals. Securely rex nect leads. 8. Microswitch is faulty. Return sprayer for repair. 9. Check microswitch 1301) continuity with oh meter. Be sure sprayer is unplugged1 Mete! should read zero ohms with no fluid pressu in the sprayer. 3. Microswitch is faulty. Return sprayer for 10.Check all terminals for damage or loose fit. Reconnect Tffi connectors. I0.Replace damaged terminals and reconnect securely. 11.Check circuit board l307) by substituting w'kh a good board. See page 22. I1.Replace circuit board. See page 2 2. I. Check circuit board 1121) by removing from box without disconnecting wires; see page 22 for removal procedure. . Replace circuit board. See page 22. remir. WARNING: Removing the circuit board while Sul' wired over-rides the optical detec tor which could causa the sprayer to ovarpressurize. if the microswitch does not func tion properly. Turn the sprayer on ONLY long enough to check lamp condition, then shut off immediately. WARMING: To reduce the risk of electric shock, handle board by edges onbl Do not allow any metal objects to come in contact with the board1 Plug in and turn on sprayer. Clear lamp removing the circuit should be on now board over-rides the optical detector. Turn off and unplug sprayer. - . tion. Check bourdon tube flag and detector posiReinstall circuit boar@ (see page2). Tum pressure setting to maximum; flag should extend less than half way into optical detector slot from the bottom. OPTICAL DmCTOR IRCUIT BOARD VIEW OF OPTICAL DETECTOR AND FLAG When replacingthe bare pressure controlbox 13081. removethe cirwtt breaker,bridge. circuit board and electrical hardware and reinstall in the new bare box. Calibrate pressure contml to see if that corrects problem. See page 24. If not, replace bare pressure control box (306)'. see page 23. WHAT ro DO WHAT TO CHECK If check is OK. go to next check When checkIs not OK refer to this colul 1. Check for worn spray tip. 1. Follow Pressure Relief Procedure then replace tip. See your separate gun or tip manual. 2. Check to see that pump does not continue to stroke when gun trigger is released. Plug in and turn on sprayer. Prime with material. Trigger gun momentarily, then release and engage safely latch. Relieve pressure, turn off and unplug sprayer. 2. Service pump. See page 3. Check electrical supply with volt meter. 3. Reset building circuit breaker; replace Meter should read 105 to 125 VAC. 26. building fuse. Repair electrical outlet 01 another outlet. 4. Check extension cord size and length; must be et e l ast 12 gauge wire and no longer thal 150 ft (15.2. m). 1. Replace with a correct, grounded extension cord. i. Check G1 and 62 leads from bridge ( p 8 1 to circuit board (3071 for damage or loose wire! or connectors. Refer to page i. Clean circuit board mete terminals. Replace lease or defective lead terminals. Securely reconnect lead terminals to board. 3. Check stall pressure. Refer to Calibration i. Calibrate pressure control. See page 24. 22. Procedure on page 24. + 7. Check bridge ( 3 0 8 1 . and - leads and terminals to motor. Inspect wiring insulation and terminals for signs of overheating. See page 18. '. Be sure male terminal blades are centered I. Check for loose motor brush leads and ter- i. minals. See page 25. I. Check for worn motor brushes which should be 9 / 1 6 minimum length on longestside. See page 25. and firmly connected to female terminals. Replace any loose terminal or damaged wiring. Securely reconnect wires to bridge. Tighten terminal screws. Replace brushes leads are damaged. See page 25. if . Replace brushes. See page 25. 0.Check for broken and misaligned motor brush springs. Rolled portion of spring must resf squarely on top of brush. 0.Replace spring if broken. Realign spring witt brush. See page 1.Check motor brushes for binding .:i orush holders. See page 1.Clean brush holders. remove carbon dust with small cleaning brush. Align brush lead with slot in brush holder to assure free vertical brush movement. 2.Check circuit board (307)by substituting with a good circuit board. See page 22. Z.Repiace circuit board. See page 22. 3.Check motor armature for shorts by.using an armature tester (growler) or perform spin test. See page 18. 3 Meplace motor. 4.Check bridge (308)by substituting with a good bridge or by performingthe bridge test. See page 18. CAUTION: Do not perform this check until armature is determined to be good. A bad armature will immediately bum out a g c d bridge. 1.Repiace bridge. See page 21. 25. 25. See page 31. Check material supply. Refill and reprime pump. Check for clogged intake strainer. See page 26. Remove and clean, then reinstall. Check for loose suction tube or fittings. Sea Page 26. Tighten; use thread sealant or sealing tape on threads if necessary. (Continuedl [Continued) WHAT TO CHECK If check is OK, WHAT TO to next check IO DO When check is not OK refer to this COIU " YO OUTPUT .-- . . Continued) 4. Check to see if intake valve bal and piston ball are seating properly. See page 26. .. 4. Remove intake valve and clean. Check bal and seats for nicks; replace if neceaary. .$ .page 26. 5. Check for leaking around throat packing ntIt !5. Replace packings. See page 26. Also chec which may indicate worn or damaged pack piston valve seat (224) for hardened mater1 ings.See page 26. or nicks and replaceif necessary. " dotor mns but pump doe ot stroke 1. Check displacement pump connecting rod pin. See page 28. I. Reolace Din if rnissino. Be sure retainer spring is7fullyin grooball around connect ing rod. See 28. 2. Check connecting rod assembly for damage3. see page :i. 3. Be SUAm n k in drive housing rotates; piu( I. Check drive housing assembly for damage and replace if n e c w r y . See page 30. ~ m. in sprayer and turn on momentarily to check. Turn off and unplug sprayer. See page 30. I ~ ~~~ ~ Replace connecting rod assembly. See pag m. 4.. Replace motor. See page 31. 4. Check to see if pinion gear in motor front end bell is slipping. See page 31. Plug in sprayer and turn on momentarily to check. Turn off and unplug sprayer. " KCESSIVE PRESSURE IUCTUATIONS ,ray pattern variations. . 1. Be sure both G1 and G2 leads from bridge ( 3 0 6 ) to circuit board (121) are firmly connected. See page 1 Reconnect securely. See page 21 and 22. 2.- Check stall presure.'kefer to Calibration procedure on page 24. 2. Calibrate pressure control See page 24. 22. 3. Check bourdon tube flag and detector posi- 3., Carefully bend flag into alignment with tion. Turn pressure setting to maximum; fla! 3 detector slot to see if that corrects problem should not drag or bind in optical detector If not, replace bare pressure control slot of circuit board. assembly (306)'. Calibrate pressure control rClRCUlTBOAR0 after reassembly. VIEW OF OPTICAL DETECTOR AND FLAG 4. Check circuit board 1307) by substituting with a good board. Sea page 22. 4. Replace circuit board. See page 22. 5. Check LOW OUTPUT section on page 14. " ITOR IS HOT e NS INTERMlllENTLY 1. Check to see if sprayer has bean o erating a t 1. Decrease pressure setting or increase tip high pressure with small tips, whicR muses SUE. low motor RPM and results in excessive hear build up. 2. Check to see if ambient temperature where sprayer is located is more than 90°F ( 3 2 W or ifsprayer is located in direct sun. 2. Move sprayer to shaded, cooler area if possible. 3. Check to see if sprayer has been left in a 3. Turn off sprayer whenever you stop spraying for a while and relieve fluid pressure. stalled condition (sprayer turned on, preqrized but not operating) for long perlods of hme. When replacing the bare p m u r e conuol box 1306). rarnove the circuit board, bridge, urcuit board, and siecuical hardware and reinstal in the new bare box. Building circuit bkake! opens as won as sprayer swfich IS turned on. CAUTION Any short in any part of tk motor power circuit, which mnnected to the output sid Ji the bridge, wli muse tb ]ridge to bum out immediatt y. Correctly diagnose an repair ail shorts before checl ng and replacing bridgf I 1 . Check all electrical wiring for damaged insulation, and ail terminals for loose fit or damage. Be sure to check wires between pressure control and motor which are enca ed in conduit (22). See page 30. 2. Check for missing inspection plate gasket (sea page 251, bent terminal forks or other metal to meta.wntact points which could cause a short. 13. Check motor armature for shorts by using i I 1. Repair or replace any damaged wiring or terminals. Securely reconnect all wires. 2. Correct faulty conditions. 3. Replace motor. See page 31. armature tester (growler) or perform spin test. See page 17. Inspect windlngs for burns. ~ 4. Check bridge 1308) by substituting with a good bridge orby peiiorming bridge test. See page 18. 4. Replace bridge. See page 21. CAUTION: Do not perform this c h y k unti armature is determine&to be good. A bad armature will immediate@ burn outa good bridge. Wilding circuit breaker opens 1 . Check 'Basic Electrical Problems' on Page 1 is soon as sprayer is plugged nto outlet and sprayer is NO: 2. Check ONlOFF switch (302)See page 20. 'Be sue the sprayer is unpiuggedl Disconnet umed on. wires from switch and check switch with ohm meter. The ohm meter should read infinity with the ON/OFF switch OFF, and Zen with the switch ON. 2. Replace ON/OFF switch. See page 20. A CAUTION: short in the motor circuit wi bum the bridge out immediately, which in fur! usuallycauses the ON/OFFswitch to faii.in th closed mode. iprayer circuit breaker opens fter sprayer operates for onl) 1 . Check electrical supply with volt meter. .to 10 minutes. Meter should read 105 to 1 2 5 VAC. 1. if voltage is too high, do not operate spraye until corrected. 2. Check tightness of pump packing 'nut. Overtightening nut tightens packings on rod, restricts pump action, and damages packings: See page 26. 2. Loosen packing nut. Check for leaking around throat. Replace pump packings. if necessaty. See page 3. Check stall pressure. Remove the elbow (€3) and secondan/ ball valve (301 from the tee Calibrate pressure control. See page 24. 26. (124) at the pressure control outlet. Install a 5ooD psi (350 bar) fluid-filled pressure gauge in the tee (124). See page 24. Plug in and turn on sprayer. Slowly increase prasslre setting to maximum. Pump should stall at 2 8 M ) 3 w o psi U S 2 1 0 bar). Turn off and unplug sprayer. 1. After determining that there is no short in system, reset circuit breaker bunon. 1. If circuit breaker continues to open (bunon pops up), replace the circuit breaker. See page 21. SPIN TEST . . ... . . For checking armature, motor winding and brushelectrial continuity. j setup Remove the drive housing from the sprayerasdescribed in "Drive Housing Replacement", Steps 1-6, page 30. Remove thepressure control coverandscrews, the motor cover, thefan cover(Fl,and theinspection covers (Jl. See Fig 7. Disconnect thetwo leads from the motor to the bridge ( 5 0 8 1 . See Fig 8 and 9. Armatu'ie Short Circuit Test Quickly turn the motor fan by hand. If there are no shorts, the motor will coast two.or three revolutions before coming to a complete stop. Fig 7 If the motor doesnot spin freeiy and resists rotation, the armature is shorted and the motor must be replaced. See page 31. Armature, Brushes, and Motor Wiring Open Circuit Test (Continuity) Connect the two black motor leads togetherwith a test lead. Turn the motor fan by hand at about two revolutions, per second. If there is uneven or no turning resistance, check the following: a) brokenbrush springs; b) brokenbrush leads: c) loose brush terminalscrews; d) worn brushes; el broken motor leads; f l loose motor lead terminals. Repair parts as needed. See page 25. If there is still uneven or no turning resistance, replace the motor. See page 31. Fig 8 BRIDGE TEST Remove the bridge from.the pressure control box and perform this test to determine H the bridgeis funcitonal. Use a continuity tester, such as multi-meter set on the X1 ohmsscale ( 0 1. Eight individualchecks, or tests, must be performed. If the bridge fails even one test, it must be replaced. as Using thechart a t the right, connect the meter wires indicated by the black dots for each test, then checkthe continuity. In Tests 1, 2 and 3, there should be NO continuity. In Tests 4,5.and 6, connect the + and - meter wires as indicated, check continuity, thenswitch the meter wire You should connections and check continuity again. get NO continuity oneway,and YES continuity the other way. In Tests 7 and 8, connect the meter wires as indlcated by the blackdots:Touch the indicated"G" wire to one meter wire, and then to the other. You should get NO continuity one way, and YES continuity the other way. Fig 9 Supply Procedure Page General Repair Notes 19 Power 20 ONIOFF S ~ t c h Circuit Breaker 21 Bridge 21 Circuit Board 22 Pressure Control 23 Calibration 24 Motor Brush 25 Displacement Pump ........................................... 26 Bearing HousingEt Connecting Rod 28 Drive Housing 30 Motor 31 Parts Drawing& List, Ultimate Novam 1000 32 Parts Drawing8 List, PressureControl 34 P,arts Drawing & List, Displacement Pump 36 ......................................... ........................................... ................................................ ................................................. ................................................. .................................................... ............................................... ....................................................... .................................................... ...................... .................................................. ............................................................. ............ ................... .............. The following tools are needed when repairing this sprayer. Phillips screwdriier Small flatblade screwdriver Needle nose pliers Plastic mallet Adjustable wrench 2" adjustable, open-end wrench Torque wrench 114" hex key wrench 3/16" hex key wrench 518" socket wrench 318" open end wrench 112" open end .wrench 314" open end .'wrench 718" open end wrench High quality motor oil Bearing grease For cafibration procedure only: 318" ignition wrench 0.015" spray tip High pressure, oil-filled test gauge, Part No. 820-455 5 gallon pail Clean water Mineral spirit! NEW 3000 p 7 bar)highpressuresprayhose GENERAL REPAlR MOTES Before repairing any part of the sprayer, read thefollowing general repair notes and the repair procedure. Be sure you have the necessary tools and parts available. 1. When disconnecting wires in the pressure control assembly, use needle nose pliers to separate mating connectors. When reconnecting the wires, be sure flat theblade of the insulated male connector is centered in the wrap-around blade of the female connector when the connection is made. tion, . b e sure to properly mate connectors, and never pull on a wire to disconnect Pulling ona wire could loosen the connector from the wire. it. 2. Route wires in the pressure control assembly carefully through the legs of the U-shaped bourdon tube, where appropriate, to avoid interfering with the bourdontube which moves asthe pressure setting changes and to avoid pinching the wires between the pressure control box and cover. CAUTION Improper wire routing can result in poor sprayer performance or damage to the pressure control. 3. ...... . . . .: . .. . .. ' .- 4. Testyourrepairbeforeregularoperation of .the sprayer to be sure the problem is corrected. . . If the sprayer does not operate properly, review the repair procedure againto verify that everything was done correctly. If necessary, refer to the Troubleshooting Guide to help identifyother possible' problems and solutions. including electric ing parts or elecor a tool while inspecting therepair. Shut off the sprayer andunplug it as soon as you complete the inspection. Reinstall all covers, gaskets, screws and before operating the sprayer. CAUTION -. Do-not runthesprayer dry for..more !han 30 seconds to avoid damaging the pump packings. 5. Reinstallthe motor cover.before regular operation of the sprayer and replace it if it is damaged. The cover directs cooling air around the motor to help prevent overheating. It can also help prevent bums, fire or explosion; see the WARNING, below. : Keep all screws,nuts,washers,gaskets,andelectrical fittings removed during repairprocedures. These parts are not normally providedwith replacement assemblies. . . 820-408 19 ': ,. POWER SUPPLY CORD REPLACEMENT 1. Remove the pressure control cover and screws. 2. Disconnect the powersupply cord lead from the ON/OFF switch /XU).the white wire ooino to the bridge (W), and the.green wire to~thegrounding screw (341). see Fig 10. 3. Loosen the strain relief bushing 1328). Remove the power supply cord (311). 4. Install the new cord in the reverse order of disassembly. 5. Reinstall the cover and screws. " Fig 10 QNIQFF SWITCH REPLACEMENT 1. Remove the Dressure control screws. and cover 2. U s e a needle nose pliers to disconnect the upper terminal wirefrom the microswitch (301) for ease in removing the ONlOFF switch ~302).Refer to Fig 10. 3. Use the pliers to disconnect the two black wires from the ON/OFF switch 1302). Refer to Fig 10. 4. Use a 5/8" socket wrench to loosen and remove the nut and rubber boot 13G3) from the toD of the pressure control box.Remove the switch guard ( 3 0 4 1 . See Fig 9. 5. Remove the ON/OFF switch. 6. Installthe new switchso the internal tab of the antirotation ring (W) engages with the vertical groove in the threads of the switch, and the external tab engages with the blind hole (D) of the pressure controt box. See Fig 11. 7. Install the switch guard internal (304). thealigning tab with the groove in the threads. See Fig 11. 8. Install the nut and rubber boot (303)and tighten. See Fig 11. 9. Reconnect the wires to the ON/OFF switch (302) and reconnect the wire to the microswitch (301). Refer to Fig 10. 10. Reinstall the pressure control cover and screws. n ' CONTROL BOX 302 Fig 1'1 -. :. i j . ,... .', .... .. ...,. :.:.: .... .:. : i ! BRIDGE RECTIFIER REPLACEMENT (Refer to Fig 12) ! 6. Make surethe bridge isflush with the sideof the box securely. and tighten the screws 7. Connect all wires. Carefully route the wires. ~. 1. Remove the pressure control cover and screw. 2. Disconnect all wires from the bridge 1308) a1 the appropriate terminals. 3. Outside the pressure control box on the right side are two screws (331). Loosen, but don'tremovethe screw near the back of the control box. Then loosen all wires carefully to avoidinterference with and remove the front screw.Slide the bridge out.Route the movementof the bourdon tube, circuitboard, 4. Slide the new bridge (308)into the box being sure the lockwasher (3331 on the rear screw (3311 is /N 'FRONTof the bridge. Refer to the Detail in Fig 12. 5. Installthe front screw,lockwasherand nut (332). 8. Reinstallthepressure control cover andscrews. :: CAUTION Thelockwashers (333) must be in &nt of the bridge to avoid overheating which will result in bridge failure. Refer to the Detail in Fig 12. CIRCUIT BREAKER REPLACEMENT 5. Push down on the top of the circuit breakerand pull it out of the box. 6. Install the new circuit breaker in the reverse order of ~ ... .. . ... .. .. . _..~ ~~~~ 1. Remove the pressure control cover and screw. 2. Use a small screwdriverto slide the terminal adapter off the circuit breaker terminal. 3. Disconnectthesingleblack wire from the circuit breaker (3091 to the ON/OFF switch (3G21 Refer to Fig 72. 4. Use a 5/8" socket wrench to loosen the nut and boot (310) on the circuit breaker button. . . disassembly. 7. Reinstall the pressure control cover and screws. ,.., CAUTION . .. the bourdon tube, which will cause a short. Tighten the circuit breaker nut firmly to prevent the circuit breaker from turning. :: .. / : -~- ." .. " CISaC0l.T BOARD REPLACEMENT . . over ana screws. 2. Turn the pressure control knob all the way counterclockwise to the minimum setting to release spring tension on the circuit board. Also check to be sure only three or four threads of the pressure control knob shaft are exposed below the pressure adjustment nut IS).Back down the nut,if necessary. See Fi 13. male connector are cenparound blade of the feconnectionsaremade. to avoid interferencewith 6. Perform the Stall PressureCalibrationonpage 24 before operating thesprayer. CIRCUIT BOARD 3. DisconnectALL wires from the board, including the two heavy black wires. Refer to Fig 14..Pay close attention to where connections are made. 4. To.removetheboard from the box, pull out the black DhstiC-tipped Din (330). Push the botfom of the circuit board toward the wall of the box and carefully slidethe board out. 5. Install the board in the box at the same angle as it was removed. Reconnect the wires as indicated in Fig 14. 1 .. . .. i:.. .. .. .. .. ... . ..., .. . ,. re, follow the Pressure on page 11 to reduce i n w from moving ry. . . 5. Remove the pressure control cover and screws 136.87). and disconnectthe four motor leads at the 6. 7. 1. Disconnect the main fluid hose and'the secondary fluid hose, if used, from the sprayer. 2. Disconnectthe fluid hose (471 from between the displacement pump outlet nipple 1 4 6 ) and pressure control inlet elbow (342). 3. Remove the drain tube (126) from the elbow (123). Hold the pressure control oudet nipple (344)firmly with a 3/4" open end wrench, end screw the tee (124) off of the nipple. 4. I or installing the new.pressure control Turning it candamage the sensitive ube. Hold theadapter firmly with a 3/4" wrench while screwing onthe tee (124). Fig 15 8. 9. appropriate terminals. See Fig 14, page 22. Refer to "Circuit Board Replacement" on page 22, remove the circuit board and retain. Remove the conduit 1221. Use a l l r ' open end wrench to loosen and remove the pressure control mounting screws (44) and washers (40) locatedbelowthe pressure control box. Remove the box. Install the new pressure control assembly in the reverseorder of disassembly. Be sure to reinstall the conduit seal ( I s n o t shown1 around the wires in the conduit elbow1 7 7 b l at the pressure control to prevent motor contaminationfrom entering' the control box. 10. Perform the pressure control calibration procedure starting-onpage 24, before regular operationof the sprayer. This procedure sets the sprayer to 3ooo psi (210 bar1 NEVER attempt to increase the fluid outlet pressure byperformingthiscalibration in any other, way. MAXIMUM WORKING PRESSURE. This procedure NEVER EXCEED 3000 psi (210bar) MAXIMUM must be performed whenever a new or used circuit WORKINGPRESSURE. Normal operation of the board, or pressure control assembly is removed and sprayer at higher pressures could result in comporeinstalled or replaced, to be sure the sprayer ispronent rupture, fire or explosion. pedy calibrated. AVOID touching the wires in the pressure control Improper calibration can cause the sprayer to overassembly with your fingers or tools when the control pressurize and result in component rupture, fire or box cover is removed to reduce the risk of electric explosion.4t may also prevent the sprayer from obshock. taining the maximum working pressure which would result in poor sprbyer performance. Caiibratlon Setup 1See Fig 15) 1. Follow the PressureReliefProcedure Warning on page 11. Remove the spray hose and gun. Install a 0.015 spray tip in the gun. Connect the gun to the new test hose and connect the hose to the sprayer outlet. 2. Remove the pressure contml screws and cover. 3. Remove the secondary ball velve 1 5 0 ) and elbow 188). Holding the nipple (344)with a wrench to prevent it from turning, rotate the tee (124) up and install the test gauge 0 0 in the tee 1124). See Fig 16. 4. Place the pump suction tube in a 5 gallon pail of clean water. 5. Be sure the gun safety latch is engaged. 6. Use a 3 / 8 ignition wrench to turn the pressure adjustment nut 1s) counterclockwiseabout two full turns. See Fig 17. 7. With the pressure control knob a t the minimum setting, turn the sprayer svyitch ON. See Fig 16. 1 10.Remove the test gauge assembly. Flush with mineral spirits. out water THE SPRAYER SHOULD NOT STARTI If it does srart shut the sprayer switch OFF, disengage the gun safety latch, trigger the gun into a waste containeruntil pressure is relieved; Engage the gun safety latch. Turn the pressure adjustment nut (SIa little further counterclockwise. Turnthe sprayer on to be sure it does not start. 8. Slowly turn the pressure control knob clockwise to the maximum setting and hold it there. Use a 3/8" ignition wrench to slowly turn the Dressure adiustment nut (S)clockwise until the test gauge reads EXACTLY 3000 psi (210 bar). 9. The calibration procedure isnow completed. .\ . . . i. ... . a :.. .... NOTE: ! .. . .- New.motor brushes are included with each Packing RepairKit No. 820041. Replacethe brushes when replacing the packings, and/or when the brushes have been worn to a minimum of 9 / 1 6 on the longest side. I I I 1. 2. 3: 4. 5. 6. Remove the six motor cover screws (321 and motor cover (141. See Fig 18. Remove the screws (H),inspection covers (J) and gaskets iK1 on each side of the motor. See Fig 18. Loosen the brush lead terminal screw and remove the lead. Push down on the spring clip slightly then pull the clip away from and out of the brush holder. Refer fo Fw 19. Keep the spring clip. Remove and discard the brush. Inspect the commutator for excessive pitting, burning or gouging. fin SPMNICLIP 1 r B R U S H HOLDER NOTE: A black color on the commutator is normal. Have the commutator resurfaced by a qualified motor repairshop if the brushes seem to be wearing too fast. '. Place a new brush in the holder so the beveled edges are as shown in the first part of Fig 19, and is routed as shown in the second part the brush lead of Fig 19. 8. Slowly push the tabbed end of the spring clip into the brush holder until the clip tab engages in the holdwand the rolled portion of the tension spring rests squarely on the brush. 9. Route the brush lead to the terminal andtighten the terminal screws. Be sure the brush lead does not touch any pert of the armature or motor housing. 10. Test the brushes: a. With the ON/OFF switch OFF, turn the pressure control knob all the way counterclockwise to minimum pressure. Plug in the sprayer. b. Turn the ON/OFF switch ONand slowly increase the pressure until the motor comes up to full speed. c. Inspect the brush and commutator contact area for excessive arcing. Arcs should not "trail" or circle around the commutator surface. TOR 7. SIDE, VIEW OF MCTOR BRUSH INSTALLATION INSULATION PIATE TERMINALSCREW BRUSH LEAD SPRING CLIP . .. . ~.. . . ......., . .. . CAUTION Do not run the sprayerdn/ for morethan 30 seconds whilecheckingthebrushes damaging the displacement pump. to avoid 17. Reinstall the brush inspection covers, gaskets, and screws. Reinstall the motor cover and screws. DETAIL OF MOTOR BRUSH SHOWN WITH MOTOR LEAD FACING BACK OF MOTOR Fig 19 820-408 25 Removing the Pump (Refer to Fig 20) 1. Flush the pump, if possible, and relievepressure again. Stop the pump with the piston rod (2231 in its loweq position. To lower it manually, carefully rotate the blades of the 'Tan with a screwdriver. 2. Remove the clamps holding the drain tube ( 1 2 6 ) to the displacement-pump. 3. Unscrew the suction tube (42)from the pump. Hold the wrench on the pump intake valve (222)to keep the purhp from loosening. 4. Unscrew the hose (47)from the nipple (46)on the pump outlet andremove the hose. . 5. Use a screwdriver to push the retaining spring3 i5 ) aside and push out the pin (20). 6. Loosen the locknut (38)andunscrewthepump from the bearing housing (27). Fig 21 ' Disassembling the Pump(Refer to Figures21 and221 1. Unscrew the intake valve (222) from the cylinder (2161..Remove the gasket (2061, ball guide (215). stop pin (207) and ball (204) from the valve. Clean and inspect the parts for wear or damage, replacing parts as needed. Always usea new gasket (included in Repair Kit 820-041 1. 2. Unscrew andremove the packing nut (221) and plug (201). 3. . Use a plastic mallet to tap the piston rod down, then pull the rod out through the boftorn of the cylinder. 4. Remove the throat packings 218) and glands (211,212). (209. ! LIPS OF \I-PACKING IN THROAT FACE DOWN 5. Clamp the flats of the piston rod in a vise. Use a 7/8 in. wrench to loosen the retaining nut (214).Then use the wrench to unscrew the piston valve (224) 6. from the rod. Remove the backupwasher (219). wiper (205), packings (208, 217) and glands (213, 2 2 0 1 . *2171PLASTICI LIPS OF V-PAC Fig P 26820-408 Fig 22 Reassembling the Pump Assembly Notes: (1) U s e Repair Kh 82C-041 to repair the displacement pump. Reference numbers in parentheses with an asterisk, for exsmple, (210*), show the parts included in the kit. Use all the new parts even if the old ones still look good for the best results. .. -.. (2) Alternate leather and plastic packings as shown in Notice that the lips of the throat "VpackFig ings facedown, against pressure, and the lips of the piston "r'packings face up, against pressure. The lips of the U-cup wiper (205"). face dawn. Inc o r m installation damages the packingsand results in the pump leaking. 22. MARK PACKINGS AND HiX ALIGNMENT 13) Cost the piston rod, inside of the cylinder and the , packings with a lightweight oil to helpprevent packing damage when inserting the piston rod. 1. Check the outside of thepiston rod ( 2 2 3 ) and the in- side of the cylinder (216) for scoring or scratches.If the parts are damaged, new packings will not segl property. Replace these parts if needM. 2. Stack thebackupwasher (219"). wiper (205*), femalegland (2209, packings (217", 208') and malegland (213") onto the piston. valve. See Figures 23 and 24. 3. lighten the packing retaining nut (214) onto the piston valve(224) and torque to 3 to 4 in-lb (0.34to 0.35 Nm)-about finger tight. 4. Use a pen to make a light mark on the packings where they align with one of the flats on the nut. See fig 23. 5. Place ball (203') on piston valve (224). Apply one drop of thread locking compound onthreads of valve. Then hand tighten the valve assembly into the piston rod just until the nut meets the face of the rod. See Fig 24. Fig 24 9. Install the packing nut (221) and plug (201) but leave loose for now. 6. Place the flats of the rod in a vise. critical. Follow the procedure carefully to avoid damaging the packings by overtightening. 7. ,,. .. .. . ., ... . ... c,.:. ,.7? j , ,; .,. .. ... .-. 8. Without changing ?he tightness of the nut ag8inst the packings, tighten the nut (214) into the piston rod to 18 to 20 fi-lbs (24 to 27 Nm). If the pen mark on the packings loses alignment, back the nut off and try again. Stack the male gland (2119, packings (218'. 209') and female gland(212"). one at a time, into the top of the cylinder. See Fig 22. 4 10. Insert the piston rod (223) through the bottom of the pump cylinder, pushingit up until thetop of the pistonrod extends 1-718 in. (32.2 mm).beyondthe top cylinder. of the See Fig 22. :. : .. 11. Screw downthecylinder locknut (38) until it is finger tight at the bottom of the external cylinder threads. 12. Place flats of the intake valve in a visa. Install anew gasket ( 2 0 6 1 ) and screwthe pump cylinder into the valve. See Fig 21. :... !, 13. Screw the dsplacement pump about 3/4 of the way into the bearing housing (27).Hold the pin (201 up to the pin hole in the connecting rod assembly (31and continuescrewing in the pump until the pin slides easily into the hole. Back oif the pump until the top threads of the pump cylinder areflush with the face of the bearing housing andthe outlet nipple (46)is straight back. Push the retaining spring 135) into the groove all the way aroundthe connecting rod. Tighten the locknut (38)very tight-about, 70 ft-lb (94Nm)-with a 2 in. open-end wrench and a light hammer. Refer to Fig 3 25. ~ ~~ 14. Tighten the packing nut (221)just enough to stop leakage, but no tighter. Fill the wet-cup/packing nut 1/3 full with Graco TSL. 15. Replacethemotorbrushes,included kit. See page 25. with the repair Fig 25 € .. . . 1. Stop the sprayer.at the bottom of its stroke to get the crank (E)in its lowest position. If the crank (E) must be lowered manually,carefully rotate the blades of the fan with a screwdriver. 2. Remove the front cover and screws (31, 32). 3. Remove the clamp holding the drain tube (126) to the displacement pump. 4. Unscrew the suctiontube (42) from the pump, holding a wrench on thepump inmke valveto keep thepump from loosening. 5. Disconnectthepump outlet hose (47) from the I displacement pump outlet nipple (46). 6. Use ascrewdriver to pushaside the retainingspring (35)a t the top of the pump. Push the pin (20) out the rear. 7 . Loosen the jam nut (38)with an adjustable wrench. Unscrew and remove the displacement pump. 8. Use a 3 / 1 6 hex key wrench to remove the four screws (33)and lockwashen (49)from the bearing housing. 9. Lightly tap the lower rear of the bearing housing (27)with a plastic malletto loosen it fmm the d t i k housing.Then pull the bearinghousingandthe connecting rod assembly (3) straight off the drive housing. 10. Inspect the crank (E) for excessive wear and replace pans es needed. 11. Evenly lubricate the insideof the bronze bearingin the bearing housing with high quality motor oil. Liberally pack the roller bearing in the connecting rod assembly (3) with bearing grease. 12. Assemble the connecting rod and bearing housing (27). 13. Clean the mating surfaces of the bearing and drive housings. 14. Align the connecting rod with the crank (E) and carefully align the locating pins in the drive housing' with the holes in the front cover (31). Pushthe bearing housingonto the drive housing tap or it into place with a plastic mellet. 31 Fig 26 (351 into the groove all the way aroundthe connecting rod:Tighten the locknut (38)very tight-about 70 ff-lb (94 Nm)-with a 2'in. open end wrench and a light hammer. See Fig 25,' page 28. CAUTION 15. Installthe screws (33)and lockwashen (49) on the bearing housing andtighten evenly. 16. Screw the displacementpumpabout 3/4 of the way into the bearing housing(2). Hold the pin (20) up to the pin hole in the connecting rod assembly (3) and continue screwingin the pump until the pin slides easily into the hole. Back off the pump until the top threads of the pump cylinderare flush with the face of the bearing housingand the outlet nipple (46) is facing back.Push the retaining spring cted through theair and result jury or property damage, inthe pump, connecting rod or 17. Reinstall the front cover and screws(31,321. Reconnect the suction tube (42) and pump outlet hose (471. ' MOTE: Stop the sprayer at the bottom of its stroke to get the crank (E)in its lowest position.To lower it manually, carefully rotate the blades of the fan with a screwdriver. 1. Remove'the'front cwer and screws (31,32). 2. Disconnect the pump outlet hose (47) from the displacement pump outlet nipple (46). 3. Remove the clamps holding the drain tube (1261 to the disp!acement pump. 4. Use a 3/16" hexkey wrench to remove the-four screws (33)and lockwashen (49)from the bearing housing. 5. Lightly tap the lower rear of thebearinghousing ( 2 7 1 with a plastic mallet to loosen it from the drive housing. Then pull the bearing housing and connecting rod assembly straight off the drive housing. 6. Use a 1/4" hexkey wrench to remove the two screws (51 I and lockwashers(651from the recess of thedrive .busing and the two screws (301 and lockwashers (651 from the rear of the motor front end bell (lb). 7. Fig 30 820-408 CAUPlON DO NOT allow the gear cluster (9) to fall when removing the drive housing(2). It is easi& damaged if dropped.Thegearmaystayengaged in either the front end bell or the drive housing. DO'NOT lose the thrustballs (10) located a t each end of the gear cluster(91or allow themto'fall between.gears.Theball, which is heavily covered with grease, usually stays in the shaft recesses, but could be dislodged. If caught between gears and not removed, the balls will seriously damage the drive housing. If the ballsare not in place, the bearings will wear prematureiy. 8. Liberallyapplybearing grease to the gearcluster (91. Check to be sure the thrust balls (IO)are in place. 9. Place the bronze-colored washer' (2a) on the shaft + protruding from the big gear in the drive housing (2). Align thegears and pushthe new drive housing l and locating pins. straight onto the front end be 13. Starting at Step 6 and workingbackwards,continue to reassemble the sprayer. . Tools Needed:. . Adjustable Wrench Phillips screwdriver Plastic mallet 114" hex k e y wrench 3/8" open end wrench Needle nose pliers Bearing grease . 13. Use a plasn'c mallet to gently tap the displacement pump (39)from the rear to loosen the drive housing from thefront end bell. Thenpull the drive housing away from the end bell. CAUTION DO NOT allow the gear- cluster (9) to fall when removing the drive housing (2). It is easiM damag ed il dropped. The cluster may stay engaged in either the front end bellor the drive housing. DO NOT lose.the thrust balls (10) locatedat each end of the gear cluster (9) or allow them to fall between gaan. The ball, which is heavily covered with grease, usually stays in the gear recesses, but could be dislodged. If caught betwaen gears and not removed, the balls will seriously damage the drivehousing. If theballsare not in place, the bearings will wear prematurely. 1. Remove the clamps holding the drain tube 1126) to , the displacement pump. 2. Disconnectthe pump outlet hose-(47) fromthe displacement pump outlet nipple (46). 3. Remove the screws (871 and presshre control cover (36)and disconnect thefour motor leads. 4.Usean adjustable wench to loosen theconduit connector nut ( n a ) at the pressure control assembly (43). 5. Swing the conduit ( 2 2 1 away fromtheconduit elbow (77b). 6. Pull the motor leads through the elbow,one at a time. .. . 7. Loosen the nut of the connector (77a) a t the motor and pull the conduit ( 2 2 1 a h y from the motor,then pull the leads through the conduit, one at a time. 8. Unscrew the connector elbow (77b) from the . . motor. 9. Pull the wires through ttie elbow, one at a time. 10. Remove the front cover and screws (31,32). 11. Use a 114" hexkeywrench to remove the two screws (51) and washers165) from therecess of the drive housing, and thetwo screws (30)and washers ( 6 5 1 from the lower rear of the motor front end bell (lb). 12. Remove the motor cover (14) and screws (32). .,. : :Y , . . .. . ..,.. . .. .... ....... -..<&.*' wrench to removethe two 14.Use a 114"hexkey screws 141)and lockwashers (62)from the underside of the motor mounting frame. Be sure to support the motor to keep the sprayer from tipping. 15. Lift the motor assembly off the frame. 16.Place thenew motor assembly.on'the frame and align with theframe mounting holes. Installthe screws (411 and lockwashen (62)tightly. 17. Liberally grease the gear cluster (9) and pinion gear (01 and pack all bearings in the motor front end bell. Check to be sure the thrust balls (10) are in place. on.the.shaft 18.Place the bronzecolored washer (2) protruding from the big gear in the drive housing(2). 19. Align the gearsandpush the drivehousing (21 straight onto the front end bell and. locating pins. Starting at Step 12 and working backwards, continue to reassemble the sprayer. NOTE: Use a turning motion on theconduitwhen feeding wires through 21. Reinstall the conduit seal (138not shown) around the wires in the conduit elbow I 7 7 b ) at the pressure control to keep contaminants .from enteringthe pressure control. Reinstall the motor cover and pressure'control cover. 20. it. ' 22. ! " ___yr_~*."_ l.y_G" ,,.,: ? . i : : ; : : ~> ~- ~ ~ , . ~ ~ . ~ ~ ~ . ...,... ~ ~ ~; . -. : ~, : ~ : ~~ ~~~ ,, ~~ ~ ~: : ~ - ~: . .~ ~ ~~- ~. ~~~ . ~ ~ - ~ ~ . ~ : - PARTS L E T ULTIMATE NOVAm 1 m . . Model 82LM40 Includes kerns 1-139 REF PART DESCRIPTION QTY NO. NO. 1 REF PART NO. 820369 MOTOR, elecnic 58 Includes items lb, IC 1 l b 820-453 .HOUSING, motor (front endbell) 1 IC 820379 .FAN, motor 1 2 8 2 0 3 7 1 DRIVE HOUSING ASSEMBLY 2b 1 Includes item 2a 820-380 .WASHER. 1 2b glo-405 .GREASE, gear, 10oz.(not shown) ' 1 3 820365 CONNECTING ROD ASSEMBLY 1 6 820364 CART FRAME 1 9 820373 GEAR CLUSTER 1 10 820457 BALL, 1/4"; stainless steel 2 14 820-372 MOTOR COVER ASSEMBLY; 37,91 labels Includes 1 20 820308 PIN - 1 22 820323 CONDUIT, electrical 8 in. 27 820-359 BEARING HOUSING ASSEMBLY 1 31 820-370 FRONT COVER; includes label &l 32 820307 SCREW, machine, filh; No. E32 x 1" long 10 33 820-416 CAPSCREW.. socket head: 318 x . 1.75" long 4 33 820305 SPRING. retainina 1 36 820367 COVER,.pressure-contml; indudes 1 four of item 87 andlabels 93 & 109 37 ~ 7 9 8 8 5'LAEEL, 'Warning" 1 38 820353 NUT, hex; 1-5/8" thread 1 39 820356 PUMP, displacement; ssa separate parts list on page 36 1 40 820258 LOCKWASHER, 5/16" 2 CAPSCREW, socket head; 5/16 x 41' 820-417 0.5" lono 2 4~ 820-399 TUBE. siction 1 43 820-361 PRESSURE CONTROL ASSEMBLY; See separate parts list on page 37 1 44 820-406 CAPSCREW. hex head 1/2 x 0.625" long' ' . 2 45 820329 PLATE, designation 1 46 820421 NIPPLE, 1/4 npt(mJx 114 npsm(mJ 2 47 820378 HOSE, grounded, nylon; 1/4" ID; cpld 1/4 npsmlf); 29" (715 mml Ig; guard spring both ends 1 49 820315 LOCKWASHER, spring; 3/8" 4 50 820-368 BALL VALVE, 1/4 npt(mbeJ 2 51 820-419 CAPSCREW, socket head; 1/4 x 2.75" long 1 55 E20-260 7 ~ .SPACER -~ . 68 820-261 AXLE 5? 820264 WASHER, plain; W8" 2a. ~ ~~ 59 60 62 63 65 €6 67 DESCRIPTION NO. 820-401 CLIP, spring 820263 CAP, hub 820265 WHEEL 820310 LOCKWASHER, spring; 5/16" 820-452 BUSHING, 3/4 npt(mJx 112 nptlf) 820273 LOCKWASHER, spring; 1 / 4 " 820-319 TAG. wamina 8 2 0 a n 820322 E4 E7 820014 820325 88 820410 89 91 820-398 820037 93 820435 .82Mx36 109 '"178934 'V7-762 119 820-486 121 820423 €20415 123 124 125 126 127 1m 129 130 131 132 133 134 135 136 137 138 139 RIVET. blindCONNECTOR, conduit THROATSEALLIQUID,8 oz. SCREW,machine,'ovalhead;thread forming; No. 10-24. Tvpe C; 0.5" long ELBOW,street; 1/4x 1/4 nptlrnxfl MOUNTINGBRACKET LABEL, identification LABEL, identification LABEL. identification LABEL,warning LABEL, WARNING CAPSCREW, button headsocket; 1/4-2oxo.6Y CIRCUITBOARD, see page 35 ELBOW,female, XIo; 1/4 npt one end TEE, 1/4 npt(fJ TEE. I F x F x M 1 TUBE, drain CLIP. sDrina CLIP; ;brine STRAINER. fluid PLUG, tube HANDLE, frame SLEEVE, frame PIN, spring, straight BUTTON, snap SCREW,mach.pnh; No. 10-24 x 0.25" NUTCAPSCREW. hd ... . soc ..~ SEAL, conduit (see page 3 4 1 SCREW, machine, flat hd 82Q-m 820490 820-491 820413 ' am 2 2 2 2 1 5 1 2 2 1 .. .. 1 2 1 2 1 1 1 1 1. 1 1 1 2 1 1 1 1 . **Warning labeh.and tags supplied at no charge. See "How To Order ReplacementPam"on page 37. "~ . . ..I .. ,.:: ... i,.: . :\. , ..,'. . . . .. . . . .. .. . :..., . ...: , , . ..~ -, , , .. 32820-108 . . ULTIMATE NOVAm low) Model 82o040 ... . .. .. . .. ... . PRESSbRE CQkMTRQ ASS€MBLY L 1 1 Includes items 301 to 345 MOTE: Acircuit board is not induded with the pressure control assembly 820-361. Order part no. [email protected]. 121, page 32)separately. The terminals listed in this parts list are shown in the wiring diagram on page 35. REF PART NO. NO. 301 302 303 304 305 306 DESCRIPTION QT\I 820-450 MICROSWITCH 820342 ONlOFF SWITCH 820341 BOOT, ON/OFF switch 820-433 GUARD, locking 82C-451 JUMPER WIRE 0-375 BARE PRESSURE CONTROL BOX Includes items 302,303,304 820362 BRIDGE, rectifier, SCR 820-366 CIRCUIT BREAKER 1 1 1 620-43 BOOT, circuit breaker 0-363 CORD, power supply 1 1 308 309 310 31 1 312 314 316 820-442 ADAPTER, terminal 820-4ill TERMINAL, male W-444 .TERMINAL, male 317 8 2 0 4 4 5 , TERMINAL, male 318 820-437 TERMINAL, female 319 820-435 TERMINAL, female 320 620-440 TERMINAL, female 321 820-423 TERMINAL, male 322 820430 TERMINAL, female 3230-439 TERMINAL, female 324 62046 TERMINAL, female 325 %&&a TERMINAL, ring 327 820448 LOCKWASHER, No. 328 820-431 BUSHING, Strain relief 329 820434 TIP, pin, black plastic 34ElZkm3 REF PART DESCRIPTION QTY No. NO. 820449 PIN 330 331 820427 SCREW, machine, 1 flat head; No. 10-24 x-5/8" long 820425 - NUT, hex, m r , NO. 10-24thd 33 820-426 LOCKWASHER, internal, shakaproof; No. 10 334 **178797 LABEL, WARNING 335 *'178035 LABEL. WARNING 3324 1 1 1 3 2 EO-W 337 338 341 342 343 344 345 1 1 1 3 1 1 TERMINAL, mala 820-446 TERMINAL, female 820447. mala TERMINAL, 820-424 SCREW, mach. slotted pan hd; No. 8x5116" long 820-410 ELBOW; street; 1/4n p t h x f ) 820-322 CONNECTOR, conduit 82fi4U NIPPLE, 1/4npt & W 1 NIPPLE, 114 npt(m)x 1/4npsm 2 2 2 - 1 1. 2 1 .. . .. .. 1 1 1 1 1 1 '> : 307 number in description refers to separate instruction manual. "Warning labels and tags supplied at no charge. i . . ,. . ... . . . See "How To Order ReplacementPam" on page37. 8, internal .. . ..... . , . . 6 .. . . . ~. . . .. .. .. . . ... I. : . . ... . .. . . . :.::I Displacement Pump, 820356. Serleg Includes items 201 to 224 B I @ <e> 213f .. . 217' 216- '207 . .. , .. I Repair Kit 820041 (Must be purchased separately) . .. For pump packings andmotor brushes.Includes all starred ( 1 ItemsIn parts list below,plus two motor brushes. REF PART DESCRIPTION NO. NO. 1 204 1 1 205 206 207 2tQ1 203 211 212 213 36 PLUG BALL *820-277 BALL . *820-381 SEAL, u-cup ' 8 2 0 3 5 2 GASKET ' 8 2 0 3 8 2 PIN, ball stop *820-?83 leather V-PACKING, *820-3&1 V-PACKING, leather ' 6 2 0 male 3 8 packing, 5 GLAND, ' 8 2 0 3 8 6GLAND, packing, female *82a387 packing, GLAND. male 820-408 REF PART 'NO. NO. 214 215 216 217 1 1 218 219 1 2 2 1 1 1 . .. an 820-395 203 '820-276 201 . 220 221 ' 222 223 224 DESCRIPTION 820-388 820-389 820354 NUT, hex GUIDE, bal CYLINDER V-PACKING, plastic '820-391 V-PACKING, plastic *E20492 WASHER, backup W0-393 GLAND, packing 820-394 NUT. packing/wet-cup 820-365 VALVE, intake 820-357 ROD, piston 820-360 VALVE, piston *820-390 See "How To Order Replacement parts" on page 37. ~ . an . 1 1 1 3 3 1 1 .. ..:,.:... ,.: , :./ ;. ... .::. ., ... . , ,. . . . . . . .:.. . ..: ., 1 1 1 1 , .: .. . . ...... . .. . .. ... . ..: .. , SERVICE INFORMATION HOW TO ORDER REPLACEMENT PART§ Listed below by the assembly changed areOLD, NEW, ADDED, and DELETED parts. 1. To be sure you receive thecorrect replacement parts, kit or accessories, always give all qf the information ASSEMBLV PART 'CHANGED. STATUS 8p-040 Sprayer REF PART NO. NO. NAME ADDED (6) 32 820-307 Screw DELETED (61 33 820-416 Screw OLD 820-268 Ball Valve NEW 50 820-368 Ball Valve ADDED 14) 57 820-264 Washer DELETED I l l 65 820273 Lockwasher DELETED 118 820407 Lockwasher OLD 820418 Capscrew NEW 119 8xl" capscrew OLD NEW requested in the chart below. 2. Check the parts l i i to identify the c o r n part number; do not use the ret. no. when ordering. 3. Order all parts from your nearest Graco distn'butor. I 6 &@it PART NUMBER PART DESCRIPTION 820-409 Tee 124 820-487 Tee NEW OLD NEW ADDED ADDED ADDED ADDED 820-356 PUmD to series B OLD NEW 820-392 Washer 219 KZC-492 Washer I NTERCHANGEABtLITY NOTE The NEW part is intel ch;angeable with the OLD part listed directly above it. QUANTITYCHANGENOTE:Thenumber theses in the Status columnindicatethe changed. in parenquantiq ... . ... ..:.,: :.:. . . ,.. .. . i: c: , .. .. .. . .. . . .. .. .. .. .......~. ,..,. . . ... . . ~ TECHNICAL DATA Power Requirements Operating Range Cycles/Gallon (liter) Maximum Delivery Power Cord Inlet Paint Strainer : 115 VAC, 60 Hz, 1 Phase, 15 AMP minimum : 5OR3GDO psi (35-210 bar) : 200 ( 5 3 ) : .85 GPM (3.2liter/min) : No. 14 AWG, 3 wire, 8'6" 12.5 m) long : 16 mesh, 1190 micron, . .. . . Stainless Steel Screen, reusable Pump Inlet Size : 3/4 npt w/3Oo I.D. chamfer FluidOutlet Size : Primary: 1/4 npsm(m) Secondary: 114 npt(m) Weight : ,100 Ib ( 4 5 Kg) approximately Wetted Parts : Aluminum;Delrin,Nitralloy,Nylon,Polyethylene, Polyurethane, Rubber impregnated leather, Stainless Steel, Tungaen Carbide, Zinc-plated Steel Dimensions : width: 22.5 1571.5 mm) Height: 28.0" (711.2 mm) Length: 26.0" (660.4 mm) .. . .: .. . . ..-.:..: . . ., .. ...... . ,:: ', ,..:. . ,.. ... , .. . ... . .,. :; , ... ....... . ~~