This product is designed and intended for use in the residential, commercial
DQGOLJKWLQGXVWULDOHQYLURQPHQW
+($'2)),&(72.<2%8,/',1*0$58128&+,&+,<2'$.8
72.<2-$3$1
6-1. REMOVING AND INSTALLING THE PANEL ASSEMBLY
6-3. PUMPING DOWN
When relocating or disposing of the air conditioner, pump down the system following the
SURFHGXUHEHORZVRWKDWQRUHIULJHUDQWLVUHOHDVHGLQWRWKHDWPRVSKHUH
1) Connect the gauge manifold valve to the service port of the stop valve on the gas pipe
VLGHRIWKHRXWGRRUXQLW
)XOO\FORVHWKHVWRSYDOYHRQWKHOLTXLGSLSHVLGHRIWKHRXWGRRUXQLW
3) Close the stop valve on the gas pipe side of the outdoor unit almost completely so that
LWFDQEHHDVLO\FORVHGIXOO\ZKHQWKHSUHVVXUHJDXJHVKRZV03D>*DXJH@NJIFPð
6WDUWWKHHPHUJHQF\&22/RSHUDWLRQ
To start the emergency operation in COOL mode, disconnect the power supply plug and/
RUWXUQRႇWKHEUHDNHU$IWHUVHFRQGVFRQQHFWWKHSRZHUVXSSO\SOXJDQGRUWXUQRQ
WKHEUHDNHUDQGWKHQSUHVVWKH(26:RQFH7KHHPHUJHQF\&22/RSHUDWLRQFDQ
EHSHUIRUPHGFRQWLQXRXVO\IRUXSWRPLQXWHV
5) Fully close the stop valve on the gas pipe side of the outdoor unit when the pressure
JDXJHVKRZVWR03D>*DXJH@DSSUR[WRNJIFPð
6WRSWKHHPHUJHQF\&22/RSHUDWLRQ
3UHVVWKH(26:VHYHUDOWLPHVXQWLODOO/('ODPSVWXUQRႇ5HIHUWRRSHUDWLQJLQVWUXF
-
WLRQVIRUGHWDLOV
6. RELOCATION AND MAINTENANCE
When pumping down the refrigerant, stop the compressor before disconnecting
the refrigerant pipes. The compressor may burst if air etc. get into it.
WARNING
6-2. REMOVING THE INDOOR UNIT
5HPRYHWKHERWWRPRIWKHLQGRRUXQLWIURPWKHLQVWDOODWLRQ
SODWH
:KHQUHOHDVLQJWKHFRUQHUER[HVUHOHDVHERWKOHIWDQG
ULJKWERWWRPFRUQHUSDUWRILQGRRUXQLWDQGSXOOLWGRZQZDUG
DQGIRUZDUGDVVKRZQLQWKH¿JXUHRQWKHULJKW
Removal procedure
,QVHUWDVFUHZGULYHUGHHSO\LQWRWKHKROHV
3U\RႇWKHULJKWDQGOHIWDUPKROGHUVE\PRYLQJWKHVFUHZGULYHUGRZQDQGWRZDUGV
WKHEDFNZDOO
5HPRYHWKHVDIHW\VWULQJIURPWKHXSSHUFHQWHURIWKHSDQHODVVHPEO\
Installation procedure
,QVWDOO WKH SDQHO DVVHPEO\ IROORZLQJ WKH UHPRYDO
SURFHGXUHLQUHYHUVH
%H VXUH WR SUHVV WKH SRVLWLRQV DV LQGLFDWHG E\ WKH
DUURZVLQRUGHUWRDWWDFKWKHDVVHPEO\FRPSOHWHO\WR
WKHXQLW
2
3
1
Hold the panel with your hand while
GHWDFKLQJLWWRDYRLGLQMXU\
CAUTION
CN105
CN104
CN105
CN104
7. CONNECTING THE INTERFACE/CONNECTOR CABLE TO THE AIR CONDITIONER
Fix the connecting cable at the prescribed position securely. Incorrect installation
PD\FDXVHHOHFWULFVKRFN¿UHDQGRUPDOIXQFWLRQ
WARNING
&RQQHFWWKH,17(5)$&(&211(&725&$%/(WRWKHLQGRRUFRQWURO3&ERDUGRIWKHDLUFRQGLWLRQHUZLWKDFRQQHFWLQJFDEOH
&XWWLQJRUH[WHQGLQJWKHFRQQHFWLQJFDEOHRIWKH,17(5)$&(&211(&725&$%/(UHVXOWVLQGHIHFWVLQFRQQHFWLQJ
'RQRWEXQGOHWKHFRQQHFWLQJFDEOHWRJHWKHUZLWKSRZHUVXSSO\FRUGLQGRRURXWGRRUFRQQHFWLQJZLUHDQGRUHDUWKZLUH.HHSDVPXFKGLVWDQFHDVSRVVLEOHEHWZHHQWKHFRQ
-
QHFWLQJFDEOHDQGWKRVHZLUHV
7KHWKLQSDUWRIWKHFRQQHFWLQJFDEOHVKRXOGEHVWRUHGDQGSODFHGZKHUHFXVWRPHUVFDQQRWWRXFKLW
1
5HPRYHWKHSDQHODQGWKHORZHUULJKWFRUQHUER[
2
2SHQWKHFRYHUVRIWKHLQGRRUFRQWURO3&ERDUG
3
-RLQWKHFRQQHFWLQJFDEOHWR&1DQGRU&1RQWKHLQGRRUFRQWURO3&ERDUG
3DVVWKHWKLQSDUWRIWKHFRQQHFWLQJFDEOHWKURXJKWKHULEDVVKRZQLQWKH¿JXUH
4
$WWDFKWKHFDEOHFODPSSURYLGHGZLWK,QWHUIDFHWRWKHWKLFNSDUWRIWKHFRQQHFWLQJFDEOHZLWKDVFUHZîDVVKRZQLQWKH
¿JXUH
3DVVWKHFRQQHFWLQJFDEOHWKURXJKWKHULEDVVKRZQLQWKH¿JXUH
5
&ORVHWKHFRYHUVRIWKHLQGRRUFRQWURO3&ERDUG%HFDUHIXOQRWWRFDWFKWKHWKLQSDUWRIWKHFRQQHFWLQJFDEOHLQWKHFRYHU
5HLQVWDOOWKHSDQHODQGWKHORZHUULJKWFRUQHUER[
Connecting
7KLFNSDUWRIWKHFRQQHFWLQJFDEOH
Air conditioner
7KLQSDUWRIWKHFRQQHFWLQJFDEOH
3ODFHWKLVSDUWZKHUHFXVWRPHUVFDQQRWWRXFKLW
Indoor control
3&ERDUG
CN105 for INTERFACE
CN104 for CONNECTOR CABLE
