Download GC-1328B RS Cart, Mast & Boom Assembly
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Set-up & Installation Cart Mast & Boom For assembly with Internal or External Chop Systems. Important Safety Instructions Read all warnings and instructions in this manual. Save these instructions. GC-1328 B Contents Warnings Warnings ............................................................................................................................................................ Important Safety Information .............................................................................................................................. Grounding .......................................................................................................................................................... 3 5 6 Set-up Set-up Instructions ............................................................................................................................................. Start-up Instructions ........................................................................................................................................... Shut-down Instructions ....................................................................................................................................... Parts ................................................................................................................................................................... Assembly Drawings ............................................................................................................................................ Sub-Assembly Drawings .................................................................................................................................... Pressure Relief Instructions ............................................................................................................................... 7 N/A N/A 19 N/A N/A N/A Maintenance Maintenance ....................................................................................................................................................... Accessories .......................................................................................................................................................... N/A 20 Technical Data Technical Data .................................................................................................................................................. Graco Ohio Standard Warranty ................................................................................................... Graco Ohio Information ............................................................................................................. 22 24 24 N/A = Non Applicable Related Manuals System Manuals 2 GC-1412 Internal Chop System Manual SM-1436 External Chop System Manual GC-1328B Warnings The following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The exclamation point symbol alerts you to a general warning and the hazard symbol refers to procedurespecific risk. Refer back to these warnings. Additional, product-specific warnings may be found throughout the body of this manual where applicable. • See Important Safety Information - MEKP, Polyester Resins and Gel-Coats and Spraying and Lamination Operations section of this manual. Changing Materials Changing Materials • • • • • WARNING When changing materials, flush the equipment multiple times to ensure it is thoroughly clean. FIRE AND EXPLOSION HAZARD Flammable fumes, such as solvent and paint fumes, in work area can ignite or explode. To help Always clean thefire fluid strainers after flushing. prevent andinlet explosion: • Use equipment only in well ventilated area. Check with your material manufacturer chemical • Eliminate all ignition sources; for such as pilot lights, cigarettes, portable electric lamps, and plastic compatibility. drop cloths (potential static arc). • Keep work area free of debris, including solvent, rags and gasoline. • Do not cords, or turn Most materials useplug ISOoronunplug the A power side, but some use power or light switches on or off when flammable fumes are present. ISO on the B side. • Ground all equipment in the work area. See Grounding instructions. Use only grounded hoses. Epoxies• often have amines on the B (hardener) • Hold gun firmly to side of grounded pail when triggering into pail. side. Polyureas often have amines on the B (resin) • If there is static sparking or you feel a shock, stop operation immediately. Do not use side. equipment until you identify and correct the problem. • Keep a working fire extinguisher in the work area. PERSONAL PROTECTIVE EQUIPMENT You must wear appropriate protective equipment when operating, servicing, or when in the operating area of the equipment to help protect you from serious injury, including eye injury, This section is used with some RAM plates which could get pushed out of the drums of sealant. inhalation of toxic fumes, burns, and hearing loss. This equipment includes but is not limited to: • Protective eyewear • Clothing and respirator as recommended by the fluid and solvent manufacturer • Gloves • Hearing protection Splatter Hazard WARNING TOXIC FLUID OR FUMES HAZARD SPLATTER HAZARD Toxic fluids or fumes can cause serious injury or death if splashed in the eyes or on skin, inhaled, or Hot or toxic fluid can cause serious injury if splashed in the eyes or on skin. During blow off of platen, swallowed. splatter may occur. • Read MSDS’s to know the specific hazards of the fluids you are using. •• Use airfluid pressure when containers, removing platen from drum. Storeminimum hazardous in approved and dispose of it according to applicable • guidelines. Always wear impervious gloves when spraying or cleaning equipment. Burn Hazard For equipment used with heated material. GC-1328B WARNING BURN HAZARD - Hot Surfaces Equipment surfaces and fluid that’s heated can become very hot during operation. To avoid severe burns: • Do not touch hot fluid or equipment. Skin Injection Hazard Use with high pressure equipment, generally equipment with pressure rating of 900 psi or higher. There sions of this section. 1) manual guns, 2) UL-1450 compliant equipment 3) automatic guns,/dispense val Warnings tion valves, 4) heated hoses. Since the text contains mostly “Do not” statements, the symbols have lines them. WARNING WARNING SKIN HAZARD SKININJECTION INJECTION HAZARD - Basic High-pressure fluid from gun, hose leaks, or ruptured components will pierce skin. This may look High-pressure fluid from gun, hose leaks, or ruptured components will pierce skin. This may l like just a cut, but it is a serious injury that can result in amputation. Get immediate surgical a cut, but it is a serious injury that can result in amputation. Get immediate surgical treatm treatment. point gun at anyone at of any •• DoDo notnot point gun at anyone or at anyorpart thepart body.of the body. •• DoDo notnot put put youryour hand hand over the dispense outlet. tip. over the spray •• DoDo notnot stopstop or deflect leaks with yourwith hand, body, glove,body, or rag.glove, or rag. or deflect leaks your hand, •• Engage trigger lock when not Do not spray without tipspraying. guard and trigger guard installed. •• Follow Pressure Relief Procedure in spraying. this manual, when you stop spraying and before cleaning, Engage trigger lock when not checking, or servicing equipment. • Follow Pressure Relief Procedure in this manual, when you stop spraying and before c checking, or servicing equipment. MOVING PARTS HAZARD SKIN Use with UL1450 Compliance Moving INJECTION parts can pinchHAZARD or amputate- fingers and other body parts. not aim gun at,parts. or spray any person or animal. •DoKeep clearthe of moving •• DoKeep not operate equipment with protective covers hands and other body partsguards awayor from theremoved. discharge. For example, do not try to sto • Pressurized equipment can start without warning. Before checking, moving, or servicing any part of the body. equipment, follow the Pressure Relief Procedure in this manual. Disconnect power or air • supply. Always use the nozzle tip guard. Do not spray without nozzle tip guard in place. • Use Graco nozzle tips. •EQUIPMENT Use caution when cleaning and changing nozzle tips. in the case where the nozzle tip clo MISUSE HAZARD spraying, follow the Pressure Misuse can cause death or serious injury. Relief Procedure for turning off the unit and relieving the • Dobefore not operate the unitthe when fatigued the influence of drugs or alcohol. removing nozzle tiportounder clean. Fire and Explosion Hazard •• DoDo notnot exceed thethe maximum working pressure or temperature the lowest rated system leave unit energized or under pressure rating whileofunattended. When the unit is not component. See Technical Data in all equipment manuals. off the unit and follow the Pressure Relief Procedure for turning off the unit. • Use fluids and solvents that are compatible with equipment wetted parts. See Technical Data • in High-pressure sprayRead is able inject toxins into the body andFor cause serious bodily injury. all equipment manuals. fluidto and solvent manufacturer’s warnings. complete Pressurized Aluminum Parts Hazard that injection occurs, get request immediate information about your material, MSDS surgical forms from treatment. distributor or retailer. • Check hoses and parts for signs of damage. Replace any damaged hoses or parts. • Check equipment daily. Repair or replace worn or damaged parts immediately with genuine replacement parts only.parts only. Use with equipment pressurized aluminum Equipment havereplacement aluminum parts thatoraren’t pres • manufacturer’s Thiswith system is capable of producing XXXX psi. Usemay Graco parts accesso Dorated not alter or modify equipment. ized - check• with engineering. a minimum of XXXX psi. • Use equipment only for its intended purpose. Call your distributor for information. • Always engage the trigger lock when not spraying. Verify the trigger lock is functioning pr • Route hoses and cables away from traffic areas, sharp edges, moving parts, and hot surfaces. that all connections operating the unit. •• DoVerify not kink or over bend hoses or are use secure hoses to before pull equipment. • Know how to stop the unit and bleed pressure quickly. Be thoroughly familiar with the con • Keep children and animals away from work area. • WARNING Comply with all applicable safety regulations. PRESSURIZED ALUMINUM PARTS HAZARD PRESSURIZED ALUMINUM PARTS HAZARD Do not use 1,1,1-trichloroethane, methylene chloride, other halogenated hydrocarbon solvents or fluids Do not use methylene other containing such1,1,1-trichloroethane, solvents in pressurized aluminum equipment.chloride, Such use can causehalogenated serious chemical hydrocarbon solvents or fluid reaction and equipment rupture, and in death, serious injury, and property damage. containing such solvents in result pressurized aluminum equipment. Such use can cause serious chemical reaction and equipment rupture, and result in death, serious injury, and property damage. Plastic Parts Cleaning Solvent Hazard 4 GC-1328B Created for CEDs Texture Sprayer. May have use with other waterbase application equipment with plastic parts th can be damaged by certain solvents. Important Safety Information Methyl Ethyl Ketone Peroxide (MEKP) MEKP is among the more hazardous materials found in commercial channels. Proper handling of the “unstable (reactive)” chemicals presents a definite challenge to the plastics industry. The highly reactive property which makes MEKP valuable to the plastics industry in producing the curing reaction of polyester resins and gel-coats also produces the hazards which require great care and caution in its storage, transportation, handling, processing and disposal. Workers must be thoroughly informed of the hazards that may result from improper handling of MEKP, especially in regards to contamination and heat. They must be thoroughly instructed regarding the proper action to be taken in the storage, use and disposal of MEKP and other hazardous materials used in the laminating operation. MEKP is flammable and potentially explosive, as well as potentially damaging to the eyes and skin. Read material manufacturer’s warnings and material MSDS to know specific hazards and precautions related to MEKP. Contaminated MEKP can become explosive. Prevent contamination of MEKP with other materials, which includes, but is not limited to polyester overspray, polymerization accelerators and promoters, and non-stainless metals. Even small amounts of contaminates can make MEKP explosive. This reaction may start slowly, and gradually build-up heat, which can accelerate until fire or an explosion result. This process can take from seconds to days. Heat applied to MEKP, or heat build-up from contamination reactions can cause it to reach what is called its Self-Accelerating Decompisition Temperature (SADT), which can cause fire or explosion. Spills should be promptly removed, so no residues remain. Spillage can heat up to the point of selfignition. Dispose in accordance with manufacture’s recommendation. Store MEKP in a cool, dry and well-ventilated area in the original containers away from direct sunlight and away from other chemicals. It is strongly recommended that the storage temperature remain below 86° F (30° C). Heat will increase the potential for explosive decomposition. Refer to NFPA 432. Keep MEKP away from heat, sparks and open flames. GC-1328B Current catalysts are premixed and do not require any diluents. GlasCraft strongly recommends that diluents not be used. Diluants add to the possibility of contaminates entering the catalyst system. Never dilute MEKP with acetone or any solvent since this can produce an extremely shock-sensitive compound which can explode. Use only original equipment or equivalent parts from GlasCraft in the catalyst system (i.e.: hoses, fittings, etc.) because a hazardous chemical reaction Spraying materials containing isocyanates creates may result between substituted parts and MEKP. potentially mists, vapors, and atomized To preventharmful contact with MEKP, appropriate personalparticulates. protective equipment, including chemically impermeable gloves, boots, aprons and goggles are required Read material manufacturer’s for everyone in the work area. warnings and material MSDS to know specific hazards and precautions related to isocyanates. Isocyanate Conditions Polyester Resins and Gel-Coats Prevent inhalation of isocyanate mists, vapors, and atomized particulates by providing sufficient ventilation in the work area. If sufficient ventilation is not available, a supplied-air respirator is required for Sprayinginmaterials containing everyone the work area. polyester resin and gel-coats creates potentially harmful mist, vapors and atomized particulates. Prevent inhalationappropriate by providing perTo prevent contact with isocyanates, sufficient ventilation and the use of respirators in the sonal protective equipment, including chemically work area. impermeable gloves, boots, aprons, and goggles, is Read the material manufacturer’s and maalso required for everyone in the warnings work area. terial MSDS to know specific hazards and precautions related to polyester resins and gel-coats. To prevent contact with polyester resins and gelcoats, appropriate personal protective equipment, including chemically impermeable gloves, boots, aprons and goggles are required for everyone in the work area. Material Self-ignition Some materials may become self-igniting if applied too thickly. Read manufacturer’s warnings Spraying and material Lamination Operations and material MSDS. Moisture Sensitivity of Remove all accumulations of overspray, FRP sandIsocyanites ings, etc. from the building as they occur. If this waste is allowed to build are up, spillage of used catalyst more likely Isocyanites (ISO) catalysts in istwo component to start a fire. foam and polyurea coatings. ISO will react with moisture If cleaning solvents are required, read material (such as humidity) to form small, hard, abrasive crystals, manufacture’s warnings and material MSDS to know a film which become suspended in the fluid. Eventually specific hazards and precautions. (GlasCraft recomwill form on the surface and the ISO will begin to gel, mends that clean-up solvents be nonflammable.) increasing in viscosity. If used, this partially cured ISO will reduce performance and the life of all wetted parts. GlasCraft recommends that you consult OSHA The amount of film formation and rate of crystalliSections 1910.94, 1910.106, 1910.107 and NFPA zation varies depending on the blend of ISO, the No. 33, Chapter 16,17, and NFPA No. 91 for further humidity, and the temperature. guidance. To prevent exposing ISO to moisture: 5 • • • • • • K B To we an Fo B Som abo if ag circ Some materials may become self-igniting if applied Grounding too thickly. Read material manufacturer’s warnings and material MSDS. Moisture Sensitivity of Isocyanites This equipment needs to be grounded. Isocyanites (ISO) are catalysts used in two component Ground dispense gun through to a moisture foam andthe polyurea coatings. ISOconnection will react with GlasCraft approved grounded fluid supply hose. (such as humidity) to form small, hard, abrasive crystals, which become suspended in the fluid. Eventually a film Check localsurface electrical code related manuals will formyour on the and theand ISO will begin to gel, for detailed grounding instructions of all equipment in ISO increasing in viscosity. If used, this partially cured the work area. will reduce performance and the life of all wetted parts. NOTICE To prevent cross-contamination of the equipment’s wetted parts, never interchange component A (isocyanate) and component B (resin) parts. Foam Resins with 245 fa Blowing Agents Some foam blowing agents will froth at temperatures above 90°F (33°C) when not under pressure, especially if agitated. To reduce frothing, minimize preheating in a circulation system. The amount of film formation and rate of crystallization varies depending on the blend of ISO, the A grounding wire and clamp are provided, humidity, and the temperature. assembly p/n 17440-00 with all FRP equipment. To prevent exposing ISO to moisture: Mask FilterEar The mast must be secured in the retracted position when transporting the system to prevent mast Rev. G 6/17/2008 from swinging freely or causing system imbalance. 6 21 GC-1328B ulates. ulates. • Use moisture-proof hoses specifically designed fo • Read material manufacturer’s warnings and materialRead material and your material ISO,manufacturer’s such as those warnings supplied with system. MSDS to know specific hazards and precautions MSDS to know specific hazards and precautions related to isocyanates. related• to isocyanates. Never use reclaimed solvents, which may contain• Set-Up moisture. Always keep solvent containers closed Prevent inhalation of isocyanate mists, vapors, and Prevent inhalation ofin isocyanate mists, vapors, and when not use. CART, MAST & BOOM Position cart handle, P/N between the two ventilaflanges atomized particulates by providing sufficient ventila-5. atomized particulates by 740, providing sufficient located on the front of the cart base. Secure cart tion in the work area. If sufficient ventilation is not tion in •the work If sufficient ventilation notbeen conta• Neverarea. use solvent on one side if itishas handle toainated cart base by sliding hex side. bolt, P/N 20787-224C available, a supplied-air is required for available, supplied-air respirator is required for from the other A. Cart Assembly, P/Nrespirator 770 through flange handle. everyone in the work area. everyone in theand work area.Place flat washer, P/N 7486-09, and hex nut, P/N 7733-43, on hex bolt • Always lubricate threaded parts with ISO pump oi • tightencontact securely. Push handle grips,appropriate P/N 20888-00, 1. the shipping containingappropriate the cart and per-Toand ToOpen prevent contact container with isocyanates, prevent with isocyanates, peror grease when reassembling. onto protective each side ofequipment, cart handle.including chemically cart hardware Make certain that all the parts sonal protectivekit. equipment, including chemically sonal listed below are present. impermeable gloves, boots, aprons, and goggles, is impermeable gloves, boots, aprons, and goggles, is also required for everyone in the work area. also required for everyone in the work area. Keep Components A andK Before proceeding, make certain that all hex nuts are Separate B securelyB tightened to hex bolts to prevent mast and boom Material Self-ignition from tipping. Mask FilterEar Part Number Description Qty. 769 CART BASE 1 730 REAR TIRE 2 * 7486-25 3/4 I.D. FLAT WASHER 2 * 8156-32C 5/16-18 X 1 HEX BOLT 8 740 CART HANDLE 1 * 20888-00 HANDLE GRIP 2 * 7486-06 7/16 I.D. FLAT WASHER 1 * 7733-43 7/16-14 HEX NUT 1 Material Self-ignition NOTICE To prevent cross-contamination of the equipment’s * 5363-03 COTTER PIN 2 wetted parts, never interchange component A (isocy 1. Remove mast, and P/N 754-1, from Boom container and anate) component B (resin) parts. 720 FRONT CASTER 2 mast mounting hardware kit, P/N 780, from cart Some materials may become self-igniting if8 applied Some materials may become self-igniting if applied * 7486-07 5/16 I.D. FLAT WASHER container. thatmanufacturer’s all of the parts listed below too thickly. Read material manufacturer’s warnings too thickly. Make Readcertain material warnings * 7729-07 5/16-18 LOCK NUT 8 are present. and material MSDS. and material MSDS. Moisture Sensitivity of Isocyanites B. Mast Assembly Foam Resins with 245 faF Part Description Blowing AgentsQty. B Number Some foam blowing agents will froth of at temperaturesS Moisture Sensitivity above 90°F (33°C) when not under pressure, especiaa if agitated. To reduce frothing, minimize preheating inif Isocyanites 754-1 MAST SUPPORT 1 * 756 MAST CLAMP 1 * 19850-01 CARRIAGE BOLT 1 * 20787-224C 7/16-14 X 7 HEX BOLT 1 circulation system. Isocyanites (ISO) are catalysts used in two component Isocyanites (ISO) are5/16-18 catalysts used * 8156-32C X 1 HEX BOLTin two component 6 foam and polyurea coatings. ISO will react with moisture foam and polyurea coatings. ISO will react with * 7486-07 5/16 I.D. FLAT WASHER 6 moisture * Contained in P/N 772 Cart Hardware Kit (such as humidity) to form small, hard, abrasive crystals, (such as* 7486-22 humidity) to 3/8 form small, hard, abrasive crystals, I.D. FLAT WASHER 6 which become suspended in the fluid. Eventually a film which become suspended in the fluid. Eventually a film * 7734-07 5/16 I.D. LOCK WASHER 6 will formcontained on the surface and ISO will begin to gel,will form on the surface and the ISO will begin to gel, 2. Also in the box is the the mast mounting * 7733-14 HEX NUT 7 increasing viscosity. used, partially cured increasing in viscosity. 5/16-18 If used, this partially cured ISO hardwareinkit, P/N 780.If This kit this mounts the mast to ISO willthe reduce performance and the life of all wetted parts. will reduce performance and the life of all wetted parts. cart (see Section B). * Contained in P/N 780 Mast Mounting Hardware Kit. The amount of film formation and rate of crystalliThe amount of film formation and rate of crystallization varies depending on the blend of ISO, the zation varies depending on the blend of ISO, the humidity, and the temperature. humidity, and the temperature. Refer to Figure 1 illustration during assemble steps Refer to Figure 2 illustration during assemble steps B-2, A-3, A-4 andexposing A-5. B-3prevent and B-4.exposing ISO to moisture: To prevent ISO to moisture: To 3. Remove protective tape for rear axles. Install one wheel, P/N 730, onto axle. Assemble flat washer, P/N 7486-25, on axle and insert the cotter pin, Rev. G 6/17/2008 P/N 5363-03, through the axle hole. Spread Cotter Pin legs to secure wheel on to axle. Assemble second wheel in same manner. 4. Assemble front casters, P/N 720, (see Fig. 1, view A) to Cart Base, P/N 769, by attaching Caster with hex bolts, P/N 8156-32C; flat washers, P/N 7486-07; and self-locking hex nuts, P/N 7729-07. Make sure that all bolts and nuts are securely tightened. GC-1328B 2. Position Mast, P/N 754-1, on Cart Assembly, P/N 770, so that holes in Mast Support Flanges align with holes in G cart base. Rev. 6/17/2008 3. Using Hex Bolts, P/N 8156-32C; Flat Washers, P/N 7486-07 and P/N 7486-22; Lock washer, P/N 7734-07; and hex nuts, P/N 7733-14, assemble mast to cart base. Tighten hex bolts and hex nuts securely. 4. Place Mast Clamp, P/N 756, over the Mast and secure with Carriage Bolt, P/N 19850-01, and Hex Nut, P/N 7733-14. Mast clamp should be positioned approx. 18 in. from the top of the mast. The height of the mast clamp may be adjusted to allow for boom height position. Tighten carriage bolt and hex nut securely. 7 c Set-Up Mask FilterEar The mast clamp should not be placed too near the top of the mast. The boom must slide over the mast at least half the length of the boom socket. Failure to place boom socket over mast properly could result in tip ping of mast and boom and personnel injury and/or dam age to equipment. Mask FilterEar Spraying materials containing isocyanates creates potentially harmful mists, vapors, and atomized partic8.ulates. Apply bearing grease to both sides of bearing shims and lube both sides of needle bearings, filling all Read warnings and material cavitiesmaterial betweenmanufacturer’s rollers with grease before assembly. MSDS to know specific hazards and precautions to thread isocyanates. 9.related Apply red locker to lower exposed to part of the pivot bolt and screw on the lower nut. Screw nut Prevent inhalation of isocyanate mists, down snug until you can rotate the pivot boltvapors, and atomized particulates providing sufficient ventilasmoothly with no verticalby play. tion in the work area. If sufficient ventilation is not supplied-air respirator for 10.available, Align P/N,a22489-00 spring plate so itisisrequired perpendicular everyone in the work area. to the mast arm but parallel with the thru hole in the head of the pivot bolt P/N, 22499-00. See Orientation To prevent contact with isocyanates, appropriate perView. sonal protective equipment, including chemically gloves, boots, aprons, and goggles, is 11.impermeable Use blue thread locker and tighten the top nut down also required for everyone in the work area. C. Boom & Arm Assembly, P/N 750-01 against P/N, 22489-00 spring plate. Do not loosen the bottom nut. Check the tightness of the pivot bolt 1. Make sure pivot plate, P/N 22489-00 is properly by turning it as described in step 10. aligned with thru hole in arm pivot bolt, p/n 22499-00. Before proceeding, make certain that all hex nuts are securely tightened to hex bolts. Material Self-ignition 2. Turn Pivot Plate, P/N 22489-00 and insert P/N, 22552-00 machine screw through both holes in pivot plate. Drop two P/N, 7733-42 nuts over bolt on both sides. These nuts are spacers. Drop lock washer P/N, 7734-12 over bolt on each side and screw nut P/N,7733-18 down tight on both sides. Slide two P/N,22488-00 hose pivot plates over bolts and screw remaining P/N, 7733-18 Nuts on top of bolts until hoses are installed . See Detail B. 12. P/N, 22498-00 arm extension is to be used only with floor and wall mount boom assemblies. Secure extension with P/N, 7957-128C bolt used to hold the chains to the arm. Run bolt through holes in extension. reinstall the chain, andbecome secure with fender washer and Some materials may self-igniting if applied self Locking Nut. too thickly. Read material manufacturer’s warnings and material MSDS. 13. Turn individual roving guides to increase or decrease braking action on fiberglass roving. Moisture Sensitivity of length during installation. Isocyanites 3. Attach P/N, 753-01 arm to the boom, P/N 751-01 as 14. Trim P/N, 22544-00 vinyl protective cap to proper 4. Attach P/N, 488-00 chains to arm using parts Isocyanites (ISO) are catalysts used in two component foam and polyurea coatings. ISO will react with moisture (such as humidity) to form small, hard, abrasive crystals, which become suspended in the fluid. Eventually a film will form on the surface and the ISO will begin to gel, Before proceeding, make certain that all hex nuts are increasing in viscosity. If used, this partially cured ISO securely tightened to hex bolts to prevent mast and boom will reduce performance and the life of all wetted parts. from tipping. shown using parts from the boom hardware kit, P/N 766-01. Install P/N, 7486-10 washers on outside of arm pivot plate as shown in View A. Mask FilterEar shown. Make Sure that P/N, 7729-04 self locking nut is fully engaged so that the nut will not back off P/N, 7957-128C bolt when assembled. 5. Hook P/N 444 Springs into pivot plate P/N 22489-00 as shown and let them hang. Lift P/N, 753-01 arm and hook chain link at end into spring eye as shown on both sides of arm. The arm is now installed and should be fully suspended from the boom. 6. Tighten mounting bolt snug. P/N, 22497-00 hose guide roller does not have to turn freely. 7. Apply bearing grease liberally to both sides The amount of film formation and rate of crystallization varies depending on the blend of ISO, the humidity, and the temperature. The boom may tilt up or down at this point, but final To prevent exposing chain adjustment shouldISO not to be moisture: made until all of the hoses have been fed through the boom and the gun (and Chopper, if required) is attached to the Hoses. The desired boom height may then be adjusted Rev. G 6/17/2008 D. Final Adjustments At this point, your cart, mast and boom is completely of P/N, 22479-00 machinery shim. Slide pivot bolt, assembled and ready for final adjustments and use. P/N 22499-00 thru shim and thru bearing at the end of the boom. 8 GC-1328B Set-Up 1. After the hoses have been run and the boom and the gun (and chopper, if required) has been attached, the weight may cause the boom to hang too low.The gun should never touch the floor when the unit is free standing. If the gun touches the floor, adjust the Boom height by adjusting the boom spring chain, P/N 488 to achieve desired height. Additionally, the height of the boom will be affected by and can be adjusted by the length of hose extending from the end of the boom. This length will depend on each operator’s requirements. Notice Care should be taken to adjust the Boom so that the Gun does not touch the floor. Damage to the spray tip, Catalyst Tip, Air Passages, etc. may occur. For equipment performance, make certain that proper height adjustment is made before operation. Mask FilterEar The mast must be secured in the retracted position when transporting the system to prevent mast from swinging freely or causing system imbalance. GC-1328B 9 Set-Up 770 Cart Fig. 2 Cart Hardware Kit: 772 (*) Indicates parts included in the kit. 10 GC-1328B Set-Up Mast Assembly Hardware Kit: 780 (*) Indicates parts included in the kit. GC-1328B 11 Set-Up 750-01 Roving Guide Square Boom assembly Square Boom Hardware Kit: 766-01 (*) Indicates parts included in the kit. 12 GC-1328B Set-Up 750-01 Roving Guide Square Boom assembly Square Boom Hardware Kit: 766-01 (*) Indicates parts included in the kit. GC-1328B 13 Set-Up 750-01 Roving Guide Square Boom assembly Square Boom Hardware Kit: 766-01 (*) Indicates parts included in the kit. 14 GC-1328B Set-Up 750-01 Roving Guide Square Boom assembly GC-1328B 15 Set-Up 750-01 Roving Guide Square Boom assembly 16 GC-1328B Set-Up 750-01 Roving Guide Square Boom assembly GC-1328B 17 Set-Up 750-01 Roving Guide Square Boom assembly 18 GC-1328B Parts Cart Mast & Boom GC-1328B Part Number Description Qty. Part Number Description Qty. 769 CART BASE 1 754-1 MAST SUPPORT 1 730 REAR TIRE 2 756 MAST CLAMP 1 7486-25 3/4 I.D. FLAT WASHER 2 19850-01 CARRIAGE BOLT 1 5363-03 COTTER PIN 2 8156-32C 5/16-18 X 1 HEX BOLT 6 720 FRONT CASTER 2 7486-07 5/16 I.D. FLAT WASHER 6 7486-07 5/16 I.D. FLAT WASHER 8 7486-22 3/8 I.D. FLAT WASHER 6 7729-07 5/16-18 LOCK NUT 8 7734-07 5/16 I.D. LOCK WASHER 6 8156-32C 5/16-18 X 1 HEX BOLT 8 7733-14 5/16-18 HEX NUT 7 GC-1387 USER MANUAL 1 740 CART HANDLE 1 20888-00 HANDLE GRIP 2 7486-06 7/16 I.D. FLAT WASHER 1 7733-43 7/16-14 HEX NUT 1 20787-224C 7/16-14 X 7 HEX BOLT 1 19 Accessories Floor Mount 20 GC-1328B Accessories Wall Mount GC-1328B 21 Technical Data Weight............................................ 190 lb (86 kg) 22 GC-1328B Notes GC-1328B 23 Graco Ohio Standard Warranty Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free from defects in material and workmanship on the date of sale to the original purchaser for use. With the exception of any special, extended, or limited warranty published by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by Graco to be defective. This warranty applies only when the equipment is installed, operated and maintained in accordance with Graco’s written recommendations. This warranty does not cover, and Graco shall not be liable for general wear and tear, or any malfunction, damage or wear caused by faulty installation, misapplication, abrasion, corrosion, inadequate or improper maintenance, negligence, accident, tampering, or substitution of non-Graco component parts. Nor shall Graco be liable for malfunction, damage or wear caused by the incompatibility of Graco equipment with structures, accessories, equipment or materials not supplied by Graco, or the improper design, manufacture, installation, operation or maintenance of structures, accessories, equipment or materials not supplied by Graco. This warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an authorized Graco distributor for verification of the claimed defect. If the claimed defect is verified, Graco will repair or replace free of charge any defective parts. The equipment will be returned to the original purchaser transportation prepaid. If inspection of the equipment does not disclose any defect in material or workmanship, repairs will be made at a reasonable charge, which charges may include the costs of parts, labor, and transportation. THIS WARRANTY IS EXCLUSIVE, AND IS IN LIEU OF ANY OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE. Graco’s sole obligation and buyer’s sole remedy for any breach of warranty shall be as set forth above. The buyer agrees that no other remedy (including, but not limited to, incidental or consequential damages for lost profits, lost sales, injury to person or property, or any other incidental or consequential loss) shall be available. Any action for breach of warranty must be brought within two (2) years of the date of sale. GRACO MAKES NO WARRANTY, AND DISCLAIMS ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, IN CONNECTION WITH ACCESSORIES, EQUIPMENT, MATERIALS OR COMPONENTS SOLD BUT NOT MANUFACTURED BY GRACO. These items sold, but not manufactured by Graco (such as electric motors, switches, hose, etc.), are subject to the warranty, if any, of their manufacturer. Graco will provide purchaser with reasonable assistance in making any claim for breach of these warranties. In no event will Graco be liable for indirect, incidental, special or consequential damages resulting from Graco supplying equipment hereunder, or the furnishing, performance, or use of any products or other goods sold hereto, whether due to a breach of contract, breach of warranty, the negligence of Graco, or otherwise. FOR GRACO CANADA CUSTOMERS The Parties acknowledge that they have required that the present document, as well as all documents, notices and legal proceedings entered into, given or instituted pursuant hereto or relating directly or indirectly hereto, be drawn up in English. Les parties reconnaissent avoir convenu que la rédaction du présente document sera en Anglais, ainsi que tous documents, avis et procédures judiciaires exécutés, donnés ou intentés, à la suite de ou en rapport, directement ou indirectement, avec les procédures concernées. Graco Ohio Information TO PLACE AN ORDER, contact your Graco distributor or call to identify the nearest distributor. Phone: 1-800-746-1334 or Fax: 1-330-966-3006 All written and visual data contained in this document reflects the latest product information available at the time of publication. Graco reserves the right to make changes at any time without notice. This manual contains English. GC-1328 Graco Headquarters: Minneapolis International Offices: Belgium, China, Japan, Korea GRACO OHIO INC. 8400 PORT JACKSON AVE NW, NORTH CANTON, OH 44720 Copyright 2008, Graco Ohio Inc. is registered to I.S. EN ISO 9001 www.graco.com Revised 11/2008