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Download 1. BEFORE INSTALLATION
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5HDUULJKWRUGRZQZDUGSLSLQJ &XWRIILQFDVHRI 3XW WKH UHIULJHUDQW SLSLQJ DQG WKH GUDLQ KRVH right piping. WRJHWKHU WKHQ ILUPO\ DSSO\ SLSLQJ WDSH * IURPWKHHQG &XWRIILQFDVHRI ,QVHUW WKH SLSLQJ DQG WKH GUDLQ KRVH LQWR WKH downward piping. ZDOOKROHVOHHYH&DQGKRRNWKHXSSHUSDUW RIWKHLQGRRUXQLWRQWKHLQVWDOODWLRQSODWH &KHFNLIWKHLQGRRUXQLWLVKRRNHGVHFXUHO\RQWKHLQVWDOODWLRQSODWHE\PRYLQJ the unit to left and right. 7KUXVWWKHORZHUSDUWRIWKHLQGRRUXQLWLQWRWKHLQVWDOODWLRQSODWH Drain Piping ,IWKHH[WHQVLRQGUDLQKRVHKDVWRSDVVWKURXJKDURRPEHVXUHWRZUDSLWZLWKFRPPHUFLDOO\VROGLQVXODWLRQ 7KHGUDLQKRVHVKRXOGSRLQWGRZQZDUGIRUHDV\GUDLQÀRZ)LJ ,IWKHGUDLQKRVHSURYLGHGZLWKWKHLQGRRUXQLWLVWRRVKRUWFRQQHFWLWZLWKGUDLQKRVH, WKDWVKRXOGEHSURYLGHGDW\RXUVLWH)LJ :KHQFRQQHFWLQJWKHGUDLQKRVHWRWKHKDUGYLQ\OFKORULGHSLSHEHVXUHWRLQVHUWLW VHFXUHO\LQWRWKHSLSH)LJ Drain hose Drain hose Downward slope +DUGYLQ\OFKORULGH SLSH,'PP FPRU PRUH Soft hose ,'PP Insert VHFXUHO\ Different GLDPHWHUMRLQW )LJ )LJ Fig. 3 'RQRWPDNHGUDLQSLSLQJDVVKRZQEHORZ $FFXPXODWHG drain water Do not raise Tip of drain hose dipped in water Air Water OHDNDJH Water OHDNDJH Waving Water OHDNDJH At least PP gap Ditch Left or left-rear piping Note: Be sure to reattach the drain hose and the drain cap in case of left or left-rear piping. 2WKHUZLVHLWFRXOGFDXVHGURSV RIZDWHUWRGULSGRZQIURPWKH drain hose. &XWRIILQFDVHRIOHIW piping. 3LSLQJWDSH* )HOWWDSH Drain cap Drain cap 3XWWKHUHIULJHUDQWSLSLQJDQGWKHGUDLQKRVHWRJHWKHU WKHQ¿UPO\DSSO\IHOWWDSHIURPWKHHQG )HOW WDSH RYHUODS ZLGWK VKRXOG EH WKH WDSH ZLGWK8VHDEDQGDJHVWRSSHUDWWKHHQGRIIHOWWDSH 3XOORXWWKHGUDLQFDSDWWKHUHDUULJKWRIWKHLQGRRUXQLW )LJ )LJ +ROGWKHFRQYH[VHFWLRQDWWKHHQGDQGSXOOWKH drain cap. 3XOORXWWKHGUDLQKRVHDWWKHUHDUOHIWRIWKHLQGRRUXQLW )LJ Drain hose +ROGWKHFODZPDUNHGE\WKHDUURZVDQGSXOORXWWKH )LJ drain hose forward. 3XW WKH GUDLQ FDS LQWR WKH VHFWLRQ WR ZKLFK WKH GUDLQ hose is to be attached at the rear of the indoor unit. )LJ • Insert not sharp-edged tools such as screwdrivers Drain cap into the hole at the end of the cap and insert the cap IXOO\LQWRWKHGUDLQSDQ Fig. 3 ,QVHUWWKHGUDLQKRVHIXOO\LQWRWKHGUDLQSDQDWWKHUHDU Drain hose ULJKWRIWKHLQGRRUXQLW)LJ &KHFNLIWKHKRVHLVKRRNHGVHFXUHO\WRWKHSURMHFtion of its inserting part at the drain pan. )LJ ,QVHUW WKH GUDLQ KRVH LQWR ZDOO KROH VOHHYH & DQG KRRNWKHXSSHUSDUWRILQGRRUXQLWRQLQVWDOODWLRQSODWH 7KHQPRYHWKHLQGRRUXQLWFRPSOHWHO\WRWKHOHIWLQ RUGHUWRPDNHSODFLQJWKHSLSLQJLQWKHEDFNVSDFHRI the unit easier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¿UPWKDWWKH\GRQRWPRYH &RQQHFWSRZHUVXSSO\FRUG. )L[LQGRRURXWGRRUXQLWFRQQHFWLQJZLUH$DQGSRZHUVXSSO\FRUG.ZLWKWKHFRUG FODPS &ORVHWKHVHUYLFHSDQHOVHFXUHO\ 7HUPLQDOEORFN PP PP 0DNH HDUWK ZLUH D OLWWOH ORQJHU WKDQRWKHUV0RUHWKDQPP )RU IXWXUH VHUYLFLQJ JLYH H[WUD length to the connecting wires. ,QGRRURXWGRRUXQLWFRQQHFWLQJZLUH$ 3RZHUVXSSO\FRUG. 3RZHUVXSSO\ FRUG. &RUGFODPS *(! &RUGFODPS *(! Lead wire 3-2. FLARING WORK &XW WKH FRSSHU SLSH FRUUHFWO\ ZLWK SLSH FXWWHU &RSSHU )LJ pipe &RPSOHWHO\UHPRYHDOOEXUUVIURPWKHFXWFURVVVHFWLRQRISLSH)LJ )LJ 3XWWKHHQGRIWKHFRSSHUSLSHWRGRZQZDUGGLUHFWLRQDV\RXUHPRYHEXUUVLQRUGHUWRDYRLGWROHW burrs drop in the piping. No good Good 5HPRYH IODUH QXWV DWWDFKHG WR LQGRRU DQG RXWGRRU XQLWV WKHQ SXW WKHP RQ SLSH KDYLQJ FRPSOHWHG EXUU UHPRYDO 1RW SRVVLEOH WR SXW WKHP RQ DIWHU IODULQJ ZRUN )ODULQJ ZRUN )LJ )LUPO\ KROG FRSSHU SLSH LQ Tilted Uneven Burred WKHGLPHQVLRQVKRZQLQWKHWDEOH6HOHFW$PPIURP )LJ WKHWDEOHDFFRUGLQJWRWKHWRRO\RXXVH &KHFN &RPSDUHWKHÀDUHGZRUNZLWK)LJ ,IÀDUHLVQRWHGWREHGHIHFWLYHFXWRIIWKHÀDUHGVHFWLRQDQGGRÀDULQJZRUN again. Flaring tool Burr &RSSHUSLSH 6SDUHUHDPHU 3LSHFXWWHU &OXWFKW\SH Fig. 3 :LQJQXWW\SH )LJ 6PRRWKDOO around Die Flare nut 3LSHGLDPHWHU PP ¡´ ¡´ ¡´ ¡´ Inside is shinLQJZLWKRXWDQ\ scratches. &RSSHUSLSH )LJ Even length all around )LJ $PP Tightening torque Nut &OXWFKW\SH &OXWFKW\SH Wing nut PP tool tool W\SHWRRO 1P NJIFP IRU5$ IRU5 IRU5 WR WR WR WR WR WR WR WR WR WR WR WR 3-3. PIPE CONNECTION )DVWHQÀDUHQXWZLWKDWRUTXHZUHQFKDVVSHFL¿HGLQWKHWDEOH :KHQ IDVWHQHG WRR WLJKW ÀDUH QXW PD\ EUDNH DIWHU D ORQJ SHULRG DQG FDXVH UHIULJHUDQW OHDNDJH Indoor unit connection &RQQHFWERWKOLTXLGDQGJDVSLSLQJVWRLQGRRUXQLW $SSO\DWKLQFRDWRIUHIULJHUDWLRQRLO-RQWKHVHDWVXUIDFHRISLSH )RUFRQQHFWLRQ¿UVWDOLJQWKHFHQWHUWKHQWLJKWHQWKH¿UVWWRWXUQVRIÀDUHQXW 8VHWLJKWHQLQJWRUTXHWDEOHEHORZDVDJXLGHOLQHIRULQGRRUXQLWVLGHXQLRQMRLQWVHFWLRQ DQGWLJKWHQXVLQJWZRZUHQFKHV([FHVVLYHWLJKWHQLQJGDPDJHVWKHÀDUHVHFWLRQ Outdoor unit connection &RQQHFWSLSHVWRVWRSYDOYHSLSHMRLQWRIWKHRXWGRRUXQLWLQWKH VDPHPDQQHUDSSOLHGIRULQGRRUXQLW )RUWLJKWHQLQJXVHDWRUTXHZUHQFKRUVSDQQHUDQGXVHWKH VDPHWLJKWHQLQJWRUTXHDSSOLHGIRULQGRRUXQLW WARNING :KHQLQVWDOOLQJWKHXQLWVHFXUHO\FRQQHFWWKHUHIULJHUDQW pipes before starting the compressor. 3-4. INSULATION AND TAPING &RYHUSLSLQJMRLQWVZLWKSLSHFRYHU )RURXWGRRUXQLWVLGHVXUHO\LQVXODWHHYHU\SLSLQJLQFOXGLQJYDOYHV 8VLQJSLSLQJWDSH*DSSO\WDSLQJVWDUWLQJIURPWKHHQWU\RIRXWGRRUXQLW 6WRSWKHHQGRISLSLQJWDSH*ZLWKWDSHZLWKDGKHVLYHDJHQWDWWDFKHG :KHQSLSLQJKDYHWREHDUUDQJHGWKURXJKDERYHFHLOLQJFORVHWRUZKHUHWKHWHPSHUDWXUHDQGKXPLGLW\DUHKLJKZLQGDGGLWLRQDOFRPPHUFLDOO\VROGLQVXODWLRQWRSUHYHQW condensation.
