Stilevs ST-09UW4RMRCE00 User manual

Preparation before use 
Contents
Safety Precautions 
Display introduction
Installation instructions

,QVWDOODWLRQGLDJUDP

Maintenance
,QGRRUXQLWLQVWDOODWLRQ

,QGRRUXQLW
2XWGRRUXQLW
Identification of parts







6HOHFWWKHLQVWDOODWLRQORFDWLRQV

Troubleshooting
Protection

Safety instructions
Remote controller operating instructions.See"remote controller
instructions".


Safety instructions
 7RJXDUDQWHHWKHXQLWZRUNQRUPDOO\SOHDVHUHDGWKHPDQXDOFDUHIXOO\EHIRUH
LQVWDOODWLRQDQGWU\WRLQVWDOOVWULFWO\DFFRUGLQJWRWKLVPDQXDO
 'RQRWOHWDLUHQWHUWKHUHIULJHUDWLRQV\VWHPRUGLVFKDUJHUHIULJHUDQWZKHQPRYLQJWKH
DLUFRQGLWLRQHU
 $IWHULQVWDOOLQJWKHFRQVXPHUPXVWRSHUDWHWKHDLUFRQGLWLRQHUFRUUHFWO\
DFFRUGLQJWRWKLVPDQXDONHHSDVXLWDEOHVWRUDJHIRUPDLQWHQDQFHDQGPRYLQJRI
WKHDLUFRQGLWLRQHULQWKHIXWXUH
 7KHUHPXVWEHDQDLUEUHDNVZLWFK
 &KHFNWKHFRQQHFWLQJFDEOHVDQGSLSHVFDUHIXOO\PDNHVXUHWKH\DUHFRUUHFWDQGILUP
EHIRUHFRQQHFWLQJWKHSRZHURIWKHDLUFRQGLWLRQHU
 )XVHRILQGRRUXQLW7$9$&RU7$9$&3OHDVHUHIHUWRWKHVFUHHQ
SULQWLQJRQWKHFLUFXLWERDUGIRUWKHDFWXDOSDUDPHWHUVZKLFKPXVWEHFRQVLVWHQWZLWKWKH
SDUDPHWHUVRQWKHVFUHHQSULQWLQJ
 )RUN NPRGHOVI 7$9$&RU7$9$&
UHIHUWRWKHVFUHHQSULQWLQJRQWKHFLUFXLWERDUGIRUWKHDFWXDOSDUDPHWHUVZKLFKPXVWEH
FRQVLVWHQWZLWKWKHSDUDPHWHUVRQWKHVFUHHQSULQWLQJ
a XVHRIRXWGRRUXQLW 3OHDVH
 3URSHUO\JURXQGWKHDLUFRQGLWLRQHULQWRWKHHDUWK
 )RUNPRGHOVI 7$9$&XVHRIRXWGRRUXQLW
 :DUQLQJ5LVNRIHOHFWULFVKRFNFDQFDXVHLQMXU\RUGHDWK'LVFRQQHFWDOO
UHPRWHHOHFWULFSRZHUVXSSOLHVEHIRUHVHUYLFLQJ
 7KHLQVWDOODWLRQLQVWUXFWLRQVIRUDSSOLDQFHVWKDWDUHLQWHQGHGWREHSHUPDQHQWO\
FRQQHFWHGWRIL[HGZLULQJDQGKDYHDOHDNDJHFXUUHQWWKDWPD\H[FHHGP$
VKDOOVWDWHWKDWWKHLQVWDOODWLRQRIDUHVLGXDOFXUUHQWGHYLFH5&'KDYLQJDUDWHG
UHVLGXDORSHUDWLQJFXUUHQWQRWH[FHHGLQJP$LVDGYLVDEOH
 7KHPD[LPXPOHQJWKRIWKHFRQQHFWLQJSLSHEHWZHHQWKHLQGRRUXQLWDQG
RXWGRRUXQLWVKRXOGEHOHVVWKDQPHWHUV,WZLOODIIHFWWKHHIILFLHQF\RIWKHDLU
FRQGLWLRQHULIWKHGLVWDQFHORQJHUWKDQWKDWOHQJWK
 7KLVDSSOLDQFHFDQEHXVHGE\FKLOGUHQDJHGIURP\HDUVDQGDERYHDQG
SHUVRQVZLWKUHGXFHGSK\VLFDOVHQVRU\RUPHQWDOFDSDELOLWLHVRUODFNRIH[SHULHQFH
DQGNQRZOHGJHLIWKH\KDYHEHHQJLYHQVXSHUYLVLRQRULQVWUXFWLRQFRQFHUQLQJXVH
RIWKHDSSOLDQFHLQDVDIHZD\DQGXQGHUVWDQGWKHKD]DUGVLQYROYHG&KLOGUHQVKDOO
QRWSOD\ZLWKWKHDSSOLDQFH&OHDQLQJDQGXVHUPDLQWHQDQFHVKDOOQRWEHPDGHE\
FKLOGUHQZLWKRXWVXSHUYLVLRQ
7KHEDWWHULHVLQUHPRWHFRQWUROOHUPXVWEHUHF\FOHGRUGLVSRVHGRISURSHUO\
'LVSRVDORI6FUDS%DWWHULHV3OHDVHGLVFDUGWKHEDWWHULHVDVVRUWHGPXQLFLSDO
ZDVWHDWWKHDFFHVVLEOHFROOHFWLRQSRLQW
 )RU PRGHOVI $9$&N XVHRIRXWGRRUXQLW7
 7KLVDSSOLDQFHLVQRWLQWHQGHGIRUXVHE\SHUVRQVLQFOXGLQJFKLOGUHQZLWK
UHGXFHGSK\VLFDOVHQVRU\RUPHQWDOFDSDELOLWLHVRUODFNRIH[SHULHQFHDQG
NQRZOHGJHXQOHVVWKH\KDYHEHHQJLYHQVXSHUYLVLRQRULQVWUXFWLRQFRQFHUQLQJXVH
RIWKHDSSOLDQFHE\DSHUVRQUHVSRQVLEOHIRUWKHLUVDIHW\&KLOGUHQVKRXOGEH
VXSHUYLVHGWRHQVXUHWKDWWKH\GRQRWSOD\ZLWKWKHDSSOLDQFH


Safety instructions
 7KHDSSOLDQFHVKDOOQRWEHLQVWDOOHGLQWKHODXQGU\
 7KHDSSOLDQFHVKDOOEHLQVWDOOHGLQDFFRUGDQFHZLWKQDWLRQDOZLULQJUHJXODWLRQV
 7KHDLUFRQGLWLRQHUPXVWEHLQVWDOOHGE\SURIHVVLRQDORUTXDOLILHGSHUVRQV
 ,IWKHVXSSO\FRUGLVGDPDJHGLWPXVWEHUHSODFHGE\WKHPDQXIDFWXUHULWV
VHUYLFHDJHQWRUVLPLODUO\TXDOLILHGSHUVRQVLQRUGHUWRDYRLGDKD]DUG
 5HJDUGLQJWRLQVWDOODWLRQSOHDVHUHIHUWRVHFWLRQ³,QVWDOODWLRQLQVWUXFWLRQV´
 5HJDUGLQJWRPDLQWHQDQFHSOHDVHUHIHUWRVHFWLRQ³0DLQWHQDQFH´
 )RUPRGHOVXVLQJ5UHIULJHUDQWSLSLQJFRQQHFWLRQVKRXOGEHFRQGXFWHGRQ
RXWGRRUVLGH
 ,IWKHDSSOLDQFHLVIL[HGZLULQJWKHDSSOLDQFHPXVWEHILWWHGZLWKPHDQVIRU
GLVFRQQHFWLRQIURPWKHVXSSO\PDLQVKDYLQJDFRQWDFWVHSDUDWLRQLQDOOSROHVWKDW
SURYLGHIXOOGLVFRQQHFWLRQXQGHURYHUYROWDJHFDWHJRU\,,,FRQGLWLRQVDQGWKHVH
PHDQVPXVWEHLQFRUSRUDWHGLQWKHIL[HGZLULQJLQDFFRUGDQFHZLWKWKHZLULQJUXOHV


Preparation before use
7KHDLUFRQGLWLRQHUKDVDQ$XWR5HVWDUWIXQFWLRQ

(DFKWLPHDIWHUWKHUHPRWHFRQWUROLVUHSODFHGZLWKQHZEDWWHULHVRULVHQHUJL]HG DXWRSUHVHWWLQJ
KHDWSXPS,IWKHDLUFRQGLWLRQHU\RXSXUFKDVHGLVD&RROLQJ2QO\RQHKHDWSXPSUHPRWHFRQWUROOHUFDQDOVREHXVHG
UHPRWHFRQWURO
Remote Control presetting
%HIRUHXVLQJWKHDLUFRQGLWLRQHUEHVXUHWRFKHFNDQGSUHVHWWKHIROORZLQJ
Auto Restart Presetting
+ROGGRZQDQ\EXWWRQRQUHPRWHFRQWUROWRDFWLYDWHWKHEDFNOLJKW,WDXWRPDWLFDOO\VKXWVRIIVHFRQGVODWHU
Note: Back-light is an optional function.
Back-light function (optional)of Remote Control
7KLVDSSOLDQFHLVPDGHRIUHF\FODEOHRUUHXVDEOHPDWHULDO6FUDSSLQJPXVWEHFDUULHGRXWLQ
FRPSOLDQFHZLWKORFDOZDVWHGLVSRVDOUHJXODWLRQV%HIRUHVFUDSSLQJLWPDNHVXUHWRFXWRIIWKH
PDLQVFRUGVRWKDWWKHDSSOLDQFHFDQQRWEHUHXVHG
)RUPRUHGHWDLOHGLQIRUPDWLRQRQKDQGOLQJDQGUHF\FOLQJWKLVSURGXFWFRQWDFW\RXUORFDODXWKRULWLHV
ZKRGHDOZLWKWKHVHSDUDWHFROOHFWLRQRIUXEELVKRUWKHVKRSZKHUH\RXERXJKWWKHDSSOLDQFH
SCRAPPING OF APPLIANCE
7KLVDSSOLDQFHLVPDUNHGDFFRUGLQJWRWKH(XURSHDQ'LUHFWLYH(&
:DVWH(OHFWULFDODQG(OHFWURQLF(TXLSPHQW:(((

7KLVPDUNLQJLQGLFDWHVWKDWWKLVSURGXFWVKRXOGQRWEHGLVSRVHG
ZLWKRWKHUKRXVHKROGZDVWHVWKURXJKRXWWKH(87RSUHYHQWSRVVLEOH
KDUPWRWKHHQYLURQPHQWRUKXPDQKHDOWKIURPXQFRQWUROOHGZDVWH
GLVSRVDOUHF\FOHLWUHVSRQVLEO\WRSURPRWHWKHVXVWDLQDEOHUHXVHRI
PDWHULDOUHVRXUFHV7RUHWXUQ\RXUXVHGGHYLFHSOHDVHXVHWKHUHWXUQ
DQGFROOHFWLRQV\VWHPVRUFRQWDFWWKHUHWDLOHUZKHUHWKHSURGXFWZDV
SXUFKDVHG7KH\FDQWDNHWKLVSURGXFWIRUHQYLURQPHQWDOVDIHUHF\FOLQJ
Note
Preset
Safeguarding the environment
:KHQFKDUJLQJUHIULJHUDQWLQWRWKHV\VWHPPDNHVXUHWRFKDUJHLQOLTXLGVWDWHLIWKH
UHIULJHUDQWRIWKHDSSOLDQFHLV52WKHUZLVHFKHPLFDOFRPSRVLWLRQRIUHIULJHUDQW
5LQVLGHWKHV\VWHPPD\FKDQJHDQGWKXVDIIHFWSHUIRUPDQFHRIWKHDLUFRQGLWLRQHU
$FFRUGLQJWRWKHFKDUDFWHURI
RIWKHWXEHLVYHU\KLJKVREHVXUHWREHFDUHIXOZKHQ\RXLQVWDOODQGUHSDLUWKH
DSSOLDQFH
UHIULJHUDQW5WKHYDOXHRI*:3LVWKHSUHVVXUH
,IWKHVXSSO\FRUGLVGDPDJHGLWPXVWEHUHSODFHGE\WKHPDQXIDFWXUHULWV
VHUYLFHDJHQWRUVLPLODUO\TXDOLILHGSHUVRQVLQRUGHUWRDYRLGDKD]DUG
,QVWDOODWLRQRIWKLVSURGXFWPXVWEHGRQHE\H[SHULHQFHGVHUYLFHWHFKQLFLDQV
SURIHVVLRQDOLQVWDOOHUVRQO\LQDFFRUGDQFHZLWKWKLVPDQXDO
7KHWHPSHUDWXUHRIUHIULJHUDQWFLUFXLWZLOOEHKLJKSOHDVHNHHSWKH
LQWHUFRQQHFWLRQFDEOHDZD\IURPWKHFRSSHUWXEH
)RUWKHPXOWLV\VWHPWKHUHIULJHUDQWUHIHUWRWKHPXOWLRXWGRRUXQLW

Safety precautions
Symbols in this Use and Care Manual are interpreted as shown below.
%HVXUHQRWWRGR
3D\DWWHQWLRQWRVXFKDVLWXDWLRQ
*URXQGLQJLVHVVHQWLDO
:DUQLQJ,QFRUUHFWKDQGOLQJFRXOG
FDXVHDVHULRXVKD]DUGVXFKDVGHDWK
VHULRXVLQMXU\HWF

Do not use the power supply
circuit breaker or pull off the plug
to turn it off during operation.
This may cause a fire due to
spark, etc.
Keep the power supply circuit
breaker or plug from dirt.
Connect the power supply cord
to it firmly and correctly, lest an
electric shock or a fire break out
due to insufficient contact.
Use correct power supply in
accordance with the rating plate
requirement. Otherwise, serious
faults or hazard may occur or a
fire maybe break out.
Do not knit, pull or press the power
supply cord, lest the power supply cord
be broken. An electric shock or fire is
probably caused by a broken power
supply cord.
Never insert a stick or similar obstacle
to the unit. Since the fan rotates at high
speed, this may cause an injury.
Do not repair the appliance by yourself.
If this is done incorrectly, it may cause
an electric shock, etc.
Turn off the appliance by remote
control firstly before cutting off
power supply if malfunction occurs.
It is harmful to your health if the cool
air reaches you for a long time. It is
advisable to let the air flow be
deflected to all the room.
Prevent the air flow from reaching
the gas burners and stove.
Do not touch the operation buttons
when your hands are wet.
Do not put any objects on the outdoor
unit.
It is the user's responsibility to
make the appliance be grounded
according to local codes or
ordinances by a licenced
technician.
2))
2))
21
21
21
2))
MODE
SMART
QUIET DIMMER
ECONOM Y
FEEL
FAN SPEED
CLOCK
TIMER ON TIMER OFF
SLEEP
TEMP.
TEMP.
SUPER

Safety precautions
Precautions for using R32 refrigerant

For the multi system, the refrigerant refer to the multi outdoor unit.
are the same as the conventional refrigerant (R22 or R410A). However, pay attention to the following points:
The basic installation work procedures
CAUTION
 Transport of equipment containing flammable refrigerants
&RPSOLDQFHZLWKWKHWUDQVSRUWUHJXODWLRQV
 Marking of equipment using signs
&RPSOLDQFHZLWKORFDOUHJXODWLRQV
 Disposal of equipment using flammable refrigerants
&RPSOLDQFHZLWKQDWLRQDOUHJXODWLRQV
 Storage of equipment/appliances
7KHVWRUDJHRIHTXLSPHQWVKRXOGEHLQDFFRUGDQFHZLWKWKHPDQXIDFWXUHUV
LQVWUXFWLRQV
 Storage of packed (unsold) equipment
6WRUDJHSDFNDJHSURWHFWLRQVKRXOGEHFRQVWUXFWHGVXFKWKDWPHFKDQLFDO
GDPDJHWRWKHHTXLSPHQWLQVLGHWKHSDFNDJHZLOOQRWFDXVHDOHDNRIWKH
UHIULJHUDQWFKDUJH
7KHPD[LPXPQXPEHURISLHFHVRIHTXLSPHQWSHUPLWWHGWREHVWRUHGWRJHWKHU
ZLOOEHGHWHUPLQHGE\ORFDOUHJXODWLRQV
 Information on servicing
Checks to the area
3ULRUWREHJLQQLQJZRUNRQV\VWHPVFRQWDLQLQJIODPPDEOHUHIULJHUDQWVVDIHW\
FKHFNVDUHQHFHVVDU\WRHQVXUHWKDWWKHULVNRILJQLWLRQLVPLQLPLVHG)RUUHSDLU
WRWKHUHIULJHUDWLQJV\VWHPWKHIROORZLQJSUHFDXWLRQVVKDOOEHFRPSOLHGZLWK
SULRUWRFRQGXFWLQJZRUNRQWKHV\VWHP
Work procedure
:RUNVKDOOEHXQGHUWDNHQXQGHUDFRQWUROOHGSURFHGXUHVRDVWRPLQLPLVHWKH
ULVNRIIODPPDEOHJDVRUYDSRXUEHLQJSUHVHQWZKLOHWKHZRUNLVEHLQJ
SHUIRUPHG
General work area
$OOPDLQWHQDQFHVWDIIDQGRWKHUVZRUNLQJLQWKHORFDODUHDVKDOOEHLQVWUXFWHG
RQWKHQDWXUHRIZRUNEHLQJFDUULHGRXW:RUNLQFRQILQHGVSDFHVVKDOOEH
DYRLGHG
7KHDUHDDURXQGWKHZRUNVSDFHVKDOOEHVHFWLRQHGRII(QVXUHWKDWWKH
FRQGLWLRQVZLWKLQWKHDUHDKDYHEHHQPDGHVDIHE\FRQWURORIIODPPDEOH
PDWHULDO
Checking for presence of refrigerant
7KHDUHDVKDOOEHFKHFNHGZLWKDQDSSURSULDWHUHIULJHUDQWGHWHFWRUSULRUWRDQG
GXULQJZRUNWRHQVXUHWKHWHFKQLFLDQLVDZDUHRISRWHQWLDOO\IODPPDEOH
DWPRVSKHUHV
(QVXUHWKDWWKHOHDNGHWHFWLRQHTXLSPHQWEHLQJXVHGLVVXLWDEOHIRUXVHZLWK
IODPPDEOHUHIULJHUDQWVLHQRQVSDUNLQJDGHTXDWHO\VHDOHGRULQWULQVLFDOO\
VDIH

Safety precautions

CAUTION
Presence of fire extinguisher
,IDQ\KRWZRUNLVWREHFRQGXFWHGRQWKHUHIULJHUDWLRQHTXLSPHQWRUDQ\
DVVRFLDWHGSDUWVDSSURSULDWHILUHH[WLQJXLVKLQJHTXLSPHQWVKDOOEHDYDLODEOH
WRKDQG
+DYHDGU\SRZGHURU&2ILUHH[WLQJXLVKHUDGMDFHQWWRWKHFKDUJLQJDUHD
No ignition sources
1RSHUVRQFDUU\LQJRXWZRUNLQUHODWLRQWRDUHIULJHUDWLRQV\VWHPZKLFKLQYROYHV
H[SRVLQJDQ\SLSHZRUNWKDWFRQWDLQVRUKDVFRQWDLQHGIODPPDEOHUHIULJHUDQW
VKDOOXVHDQ\VRXUFHVRILJQLWLRQLQVXFKDPDQQHUWKDWLWPD\OHDGWRWKHULVNRI
ILUHRUH[SORVLRQ
$OOSRVVLEOHLJQLWLRQVRXUFHVLQFOXGLQJFLJDUHWWHVPRNLQJVKRXOGEHNHSW
VXIILFLHQWO\IDUDZD\IURPWKHVLWHRILQVWDOODWLRQUHSDLULQJUHPRYLQJDQG
GLVSRVDOGXULQJZKLFKIODPPDEOHUHIULJHUDQWFDQSRVVLEO\EHUHOHDVHGWRWKH
VXUURXQGLQJVSDFH
3ULRUWRZRUNWDNLQJSODFHWKHDUHDDURXQGWKHHTXLSPHQWLVWREHVXUYH\HGWR
PDNHVXUHWKDWWKHUHDUHQRIODPPDEOHKD]DUGVRULJQLWLRQULVNV³1R6PRNLQJ´
VLJQVVKDOOEHGLVSOD\HG
Ventilated area
(QVXUHWKDWWKHDUHDLVLQWKHRSHQRUWKDWLWLVDGHTXDWHO\YHQWLODWHGEHIRUH
EUHDNLQJLQWRWKHV\VWHPRUFRQGXFWLQJDQ\KRWZRUN
$GHJUHHRIYHQWLODWLRQVKDOOFRQWLQXHGXULQJWKHSHULRGWKDWWKHZRUNLVFDUULHG
RXW
7KHYHQWLODWLRQVKRXOGVDIHO\GLVSHUVHDQ\UHOHDVHGUHIULJHUDQWDQGSUHIHUDEO\
H[SHOLWH[WHUQDOO\LQWRWKHDWPRVSKHUH
Checks to the refrigeration equipment
:KHUHHOHFWULFDOFRPSRQHQWVDUHEHLQJFKDQJHGWKH\VKDOOEHILWIRUWKH
SXUSRVHDQGWRWKHFRUUHFWVSHFLILFDWLRQ
$WDOOWLPHVWKHPDQXIDFWXUHUVPDLQWHQDQFHDQGVHUYLFHJXLGHOLQHVVKDOOEH
IROORZHG,ILQGRXEWFRQVXOWWKHPDQXIDFWXUHUVWHFKQLFDOGHSDUWPHQWIRU
DVVLVWDQFH
7KHIROORZLQJFKHFNVVKDOOEHDSSOLHGWRLQVWDOODWLRQVXVLQJIODPPDEOH
UHIULJHUDQWV
–7KHFKDUJHVL]HLVLQDFFRUGDQFHZLWKWKHURRPVL]HZLWKLQZKLFKWKH
UHIULJHUDQWFRQWDLQLQJSDUWVDUHLQVWDOOHG
–7KHYHQWLODWLRQPDFKLQHU\DQGRXWOHWVDUHRSHUDWLQJDGHTXDWHO\DQGDUHQRW
REVWUXFWHG
–,IDQLQGLUHFWUHIULJHUDWLQJFLUFXLWLVEHLQJXVHGWKHVHFRQGDU\FLUFXLWVKDOOEH
FKHFNHGIRUWKHSUHVHQFHRIUHIULJHUDQW
–0DUNLQJWRWKHHTXLSPHQWFRQWLQXHVWREHYLVLEOHDQGOHJLEOH0DUNLQJVDQG
VLJQVWKDWDUHLOOHJLEOHVKDOOEHFRUUHFWHG
–5HIULJHUDWLRQSLSHRUFRPSRQHQWVDUHLQVWDOOHGLQDSRVLWLRQZKHUHWKH\DUH
XQOLNHO\WREHH[SRVHGWRDQ\VXEVWDQFHZKLFKPD\FRUURGHUHIULJHUDQW
FRQWDLQLQJFRPSRQHQWVXQOHVVWKHFRPSRQHQWVDUHFRQVWUXFWHGRIPDWHULDOV

Safety precautions

CAUTION
ZKLFKDUHLQKHUHQWO\UHVLVWDQWWREHLQJFRUURGHGRUDUHVXLWDEO\SURWHFWHG
DJDLQVWEHLQJVRFRUURGHG
 Checks to electrical devices
5HSDLUDQGPDLQWHQDQFHWRHOHFWULFDOFRPSRQHQWVVKDOOLQFOXGHLQLWLDOVDIHW\
FKHFNVDQGFRPSRQHQWLQVSHFWLRQSURFHGXUHV
,IDIDXOWH[LVWVWKDWFRXOGFRPSURPLVHVDIHW\WKHQQRHOHFWULFDOVXSSO\VKDOOEH
FRQQHFWHGWRWKHFLUFXLWXQWLOLWLVVDWLVIDFWRULO\GHDOWZLWK
,IWKHIDXOWFDQQRWEHFRUUHFWHGLPPHGLDWHO\EXWLWLVQHFHVVDU\WRFRQWLQXH
RSHUDWLRQDQDGHTXDWHWHPSRUDU\VROXWLRQVKDOOEHXVHG
7KLVVKDOOEHUHSRUWHGWRWKHRZQHURIWKHHTXLSPHQWVRDOOSDUWLHVDUHDGYLVHG
,QLWLDOVDIHW\FKHFNVVKDOOLQFOXGH
–7KDWFDSDFLWRUVDUHGLVFKDUJHGWKLVVKDOOEHGRQHLQDVDIHPDQQHUWRDYRLG
SRVVLELOLW\RIVSDUNLQJ
–7KDWWKHUHQROLYHHOHFWULFDOFRPSRQHQWVDQGZLULQJDUHH[SRVHGZKLOH
FKDUJLQJUHFRYHULQJRUSXUJLQJWKHV\VWHP
–7KDWWKHUHLVFRQWLQXLW\RIHDUWKERQGLQJ
 Repairs to sealed components
'XULQJUHSDLUVWRVHDOHGFRPSRQHQWVDOOHOHFWULFDOVXSSOLHVVKDOOEH
GLVFRQQHFWHGIURPWKHHTXLSPHQWEHLQJZRUNHGXSRQSULRUWRDQ\UHPRYDORI
VHDOHGFRYHUVHWF
,ILWLVDEVROXWHO\QHFHVVDU\WRKDYHDQHOHFWULFDOVXSSO\WRHTXLSPHQWGXULQJ
VHUYLFLQJWKHQDSHUPDQHQWO\RSHUDWLQJIRUPRIOHDNGHWHFWLRQVKDOOEHORFDWHG
DWWKHPRVWFULWLFDOSRLQWWRZDUQRIDSRWHQWLDOO\KD]DUGRXVVLWXDWLRQ
3DUWLFXODUDWWHQWLRQVKDOOEHSDLGWRWKHIROORZLQJWRHQVXUHWKDWE\ZRUNLQJRQ
HOHFWULFDOFRPSRQHQWVWKHFDVLQJLVQRWDOWHUHGLQVXFKDZD\WKDWWKHOHYHORI
SURWHFWLRQLVDIIHFWHG
7KLVVKDOOLQFOXGHGDPDJHWRFDEOHVH[FHVVLYHQXPEHURIFRQQHFWLRQV
WHUPLQDOVQRWPDGHWRRULJLQDOVSHFLILFDWLRQGDPDJHWRVHDOVLQFRUUHFWILWWLQJ
RIJODQGVHWF
(QVXUHWKDWDSSDUDWXVLVPRXQWHGVHFXUHO\
(QVXUHWKDWVHDOVRUVHDOLQJPDWHULDOVKDYHQRWGHJUDGHGVXFKWKDWWKH\QR
ORQJHUVHUYHWKHSXUSRVHRISUHYHQWLQJWKHLQJUHVVRIIODPPDEOHDWPRVSKHUHV
5HSODFHPHQWSDUWVVKDOOEHLQDFFRUGDQFHZLWKWKHPDQXIDFWXUHUV
VSHFLILFDWLRQV
127(
7KHXVHRIVLOLFRQVHDODQWPD\LQKLELWWKHHIIHFWLYHQHVVRIVRPHW\SHVRI
OHDNGHWHFWLRQHTXLSPHQW,QWULQVLFDOO\VDIHFRPSRQHQWVGRQRWKDYHWREH
LVRODWHGSULRUWRZRUNLQJRQWKHP
 Repair to intrinsically safe components
'RQRWDSSO\DQ\SHUPDQHQWLQGXFWLYHRUFDSDFLWDQFHORDGVWRWKHFLUFXLW
ZLWKRXWHQVXULQJWKDWWKLVZLOOQRWH[FHHGWKHSHUPLVVLEOHYROWDJHDQGFXUUHQW
SHUPLWWHGIRUWKHHTXLSPHQWLQXVH
,QWULQVLFDOO\VDIHFRPSRQHQWVDUHWKHRQO\W\SHVWKDWFDQEHZRUNHGRQZKLOH

Safety precautions

CAUTION
OLYHLQWKHSUHVHQFHRIDIODPPDEOHDWPRVSKHUH7KHWHVWDSSDUDWXVVKDOOEHDW
WKHFRUUHFWUDWLQJ
5HSODFHFRPSRQHQWVRQO\ZLWKSDUWVVSHFLILHGE\WKHPDQXIDFWXUHU
2WKHUSDUWVPD\UHVXOWLQWKHLJQLWLRQRIUHIULJHUDQWLQWKHDWPRVSKHUHIURPD
OHDN
 Cabling
&KHFNWKDWFDEOLQJZLOOQRWEHVXEMHFWWRZHDUFRUURVLRQH[FHVVLYHSUHVVXUH
YLEUDWLRQVKDUSHGJHVRUDQ\RWKHUDGYHUVHHQYLURQPHQWDOHIIHFWV
7KHFKHFNVKDOODOVRWDNHLQWRDFFRXQWWKHHIIHFWVRIDJLQJRUFRQWLQXDO
YLEUDWLRQIURPVRXUFHVVXFKDVFRPSUHVVRUVRUIDQV
Detection of flammable refrigerants
8QGHUQRFLUFXPVWDQFHVVKDOOSRWHQWLDOVRXUFHVRILJQLWLRQEHXVHGLQWKH
VHDUFKLQJIRURUGHWHFWLRQRIUHIULJHUDQWOHDNV
$KDOLGHWRUFKRUDQ\RWKHUGHWHFWRUXVLQJDQDNHGIODPHVKDOOQRWEHXVHG
Leak detection methods
7KHIROORZLQJOHDNGHWHFWLRQPHWKRGVDUHGHHPHGDFFHSWDEOHIRUV\VWHPV
FRQWDLQLQJIODPPDEOHUHIULJHUDQWV
– (OHFWURQLFOHDNGHWHFWRUVVKDOOEHXVHGWRGHWHFWIODPPDEOHUHIULJHUDQWVEXW
WKHVHQVLWLYLW\PD\QRWEHDGHTXDWHRUPD\QHHGUHFDOLEUDWLRQ'HWHFWLRQ
HTXLSPHQWVKDOOEHFDOLEUDWHGLQDUHIULJHUDQWIUHHDUHD
– (QVXUHWKDWWKHGHWHFWRULVQRWDSRWHQWLDOVRXUFHRILJQLWLRQDQGLVVXLWDEOH
IRUWKHUHIULJHUDQWXVHG
– /HDNGHWHFWLRQHTXLSPHQWVKDOOEHVHWDWDSHUFHQWDJHRIWKH/)/RIWKH
UHIULJHUDQWDQGVKDOOEHFDOLEUDWHGWRWKHUHIULJHUDQWHPSOR\HGDQGWKH
DSSURSULDWHSHUFHQWDJHRIJDVPD[LPXPLVFRQILUPHG
– /HDNGHWHFWLRQIOXLGVDUHVXLWDEOHIRUXVHZLWKPRVWUHIULJHUDQWVEXWWKHXVH
RIGHWHUJHQWVFRQWDLQLQJFKORULQHVKDOOEHDYRLGHGDVWKHFKORULQHPD\UHDFW
ZLWKWKHUHIULJHUDQWDQGFRUURGHWKHFRSSHUSLSHZRUN
– ,IDOHDNLVVXVSHFWHGDOOQDNHGIODPHVVKDOOEHUHPRYHGH[WLQJXLVKHG
– ,IDOHDNDJHRIUHIULJHUDQWLVIRXQGZKLFKUHTXLUHVEUD]LQJDOORIWKH
UHIULJHUDQWVKDOOEHUHFRYHUHGIURPWKHV\VWHPRULVRODWHGE\PHDQVRIVKXW
RIIYDOYHVLQDSDUWRIWKHV\VWHPUHPRWHIURPWKHOHDN
– 2[\JHQIUHHQLWURJHQ2)1VKDOOWKHQEHSXUJHGWKURXJKWKHV\VWHPERWK
EHIRUHDQGGXULQJWKHEUD]LQJSURFHVV
Removal and evacuation
:KHQEUHDNLQJLQWRWKHUHIULJHUDQWFLUFXLWWRPDNHUHSDLUV±RUIRUDQ\RWKHU
SXUSRVH±FRQYHQWLRQDOSURFHGXUHVVKDOOEHXVHG
+RZHYHULWLVLPSRUWDQWWKDWEHVWSUDFWLFHLVIROORZHGVLQFHIODPPDELOLW\LVD
FRQVLGHUDWLRQ
7KHIROORZLQJSURFHGXUHVKDOOEHDGKHUHGWR
– 5HPRYHUHIULJHUDQW
– 3XUJHWKHFLUFXLWZLWKLQHUWJDV

Safety precautions

CAUTION
– (YDFXDWH
– 3XUJHDJDLQZLWKLQHUWJDV
– 2SHQWKHFLUFXLWE\FXWWLQJRUEUD]LQJ
7KHUHIULJHUDQWFKDUJHVKDOOEHUHFRYHUHGLQWRWKHFRUUHFWUHFRYHU\F\OLQGHUV
7KHV\VWHPVKDOOEH³IOXVKHG´ZLWK2)1WRUHQGHUWKHXQLWVDIH
7KLVSURFHVVPD\QHHGWREHUHSHDWHGVHYHUDOWLPHV
&RPSUHVVHGDLURUR[\JHQVKDOOQRWEHXVHGIRUWKLVWDVN
)OXVKLQJVKDOOEHDFKLHYHGE\EUHDNLQJWKHYDFXXPLQWKHV\VWHPZLWK2)1DQG
FRQWLQXLQJWRILOOXQWLOWKHZRUNLQJSUHVVXUHLVDFKLHYHGWKHQYHQWLQJWR
DWPRVSKHUHDQGILQDOO\SXOOLQJGRZQWRDYDFXXP
7KLVSURFHVVVKDOOEHUHSHDWHGXQWLOQRUHIULJHUDQWLVZLWKLQWKHV\VWHP:KHQ
WKHILQDO2)1FKDUJHLVXVHGWKHV\VWHPVKDOOEHYHQWHGGRZQWRDWPRVSKHULF
SUHVVXUHWRHQDEOHZRUNWRWDNHSODFH
7KLVRSHUDWLRQLVDEVROXWHO\YLWDOLIEUD]LQJRSHUDWLRQVRQWKHSLSHZRUNDUHWR
WDNHSODFH
(QVXUHWKDWWKHRXWOHWIRUWKHYDFXXPSXPSLVQRWFORVHWRDQ\LJQLWLRQVRXUFHV
DQGWKHUHLVYHQWLODWLRQDYDLODEOH
Charging procedures
,QDGGLWLRQWRFRQYHQWLRQDOFKDUJLQJSURFHGXUHVWKHIROORZLQJUHTXLUHPHQWV
VKDOOEHIROORZHG
– (QVXUHWKDWFRQWDPLQDWLRQRIGLIIHUHQWUHIULJHUDQWVGRHVQRWRFFXUZKHQ
XVLQJFKDUJLQJHTXLSPHQW
– +RVHVRUOLQHVVKDOOEHDVVKRUWDVSRVVLEOHWRPLQLPLVHWKHDPRXQWRI
UHIULJHUDQWFRQWDLQHGLQWKHP
– &\OLQGHUVVKDOOEHNHSWXSULJKW
– (QVXUHWKDWWKHUHIULJHUDWLRQV\VWHPLVHDUWKHGSULRUWRFKDUJLQJWKHV\VWHP
ZLWKUHIULJHUDQW
– /DEHOWKHV\VWHPZKHQFKDUJLQJLVFRPSOHWHLIQRWDOUHDG\
– ([WUHPHFDUHVKDOOEHWDNHQQRWWRRYHUILOOWKHUHIULJHUDWLRQV\VWHP
3ULRUWRUHFKDUJLQJWKHV\VWHPLWVKDOOEHSUHVVXUHWHVWHGZLWK2)1
7KHV\VWHPVKDOOEHOHDNWHVWHGRQFRPSOHWLRQRIFKDUJLQJEXWSULRUWR
FRPPLVVLRQLQJ
$IROORZXSOHDNWHVWVKDOOEHFDUULHGRXWSULRUWROHDYLQJWKHVLWH
Decommissioning
%HIRUHFDUU\LQJRXWWKLVSURFHGXUHLWLVHVVHQWLDOWKDWWKHWHFKQLFLDQLV
FRPSOHWHO\IDPLOLDUZLWKWKHHTXLSPHQWDQGDOOLWVGHWDLO
,WLVUHFRPPHQGHGJRRGSUDFWLFHWKDWDOOUHIULJHUDQWVDUHUHFRYHUHGVDIHO\
3ULRUWRWKHWDVNEHLQJFDUULHGRXWDQRLODQGUHIULJHUDQWVDPSOHVKDOOEHWDNHQLQ
FDVHDQDO\VLVLVUHTXLUHGSULRUWRUHXVHRIUHFODLPHGUHIULJHUDQW,WLVHVVHQWLDO
WKDWHOHFWULFDOSRZHULVDYDLODEOHEHIRUHWKHWDVNLVFRPPHQFHG
D%HFRPHIDPLOLDUZLWKWKHHTXLSPHQWDQGLWVRSHUDWLRQ
E,VRODWHV\VWHPHOHFWULFDOO\

Safety precautions

CAUTION
F%HIRUHDWWHPSWLQJWKHSURFHGXUHHQVXUHWKDW
– 0HFKDQLFDOKDQGOLQJHTXLSPHQWLVDYDLODEOHLIUHTXLUHGIRUKDQGOLQJ
 UHIULJHUDQWF\OLQGHUV
– $OOSHUVRQDOSURWHFWLYHHTXLSPHQWLVDYDLODEOHDQGEHLQJXVHGFRUUHFWO\
– 7KHUHFRYHU\SURFHVVLVVXSHUYLVHGDWDOOWLPHVE\DFRPSHWHQWSHUVRQ
– 5HFRYHU\HTXLSPHQWDQGF\OLQGHUVFRQIRUPWRWKHDSSURSULDWHVWDQGDUGV
G3XPSGRZQUHIULJHUDQWV\VWHPLISRVVLEOH
H,IDYDFXXPLVQRWSRVVLEOHPDNHDPDQLIROGVRWKDWUHIULJHUDQWFDQEH
UHPRYHGIURPYDULRXVSDUWVRIWKHV\VWHP
I0DNHVXUHWKDWF\OLQGHULVVLWXDWHGRQWKHVFDOHVEHIRUHUHFRYHU\WDNHV
SODFH
J6WDUWWKHUHFRYHU\PDFKLQHDQGRSHUDWHLQDFFRUGDQFHZLWKPDQXIDFWXUHUV
LQVWUXFWLRQV
K'RQRWRYHUILOOF\OLQGHUV1RPRUHWKDQYROXPHOLTXLGFKDUJH
,'RQRWH[FHHGWKHPD[LPXPZRUNLQJSUHVVXUHRIWKHF\OLQGHUHYHQ
WHPSRUDULO\
M:KHQWKHF\OLQGHUVKDYHEHHQILOOHGFRUUHFWO\DQGWKHSURFHVVFRPSOHWHG
PDNHVXUHWKDWWKHF\OLQGHUVDQGWKHHTXLSPHQWDUHUHPRYHGIURPVLWH
SURPSWO\DQGDOOLVRODWLRQYDOYHVRQWKHHTXLSPHQWDUHFORVHGRII
N5HFRYHUHGUHIULJHUDQWVKDOOQRWEHFKDUJHGLQWRDQRWKHUUHIULJHUDWLRQV\VWHP
XQOHVVLWKDVEHHQFOHDQHGDQGFKHFNHG
Labelling
(TXLSPHQWVKDOOEHODEHOOHGVWDWLQJWKDWLWKDVEHHQGHFRPPLVVLRQHGDQGHPSWLHG
RIUHIULJHUDQW
7KHODEHOVKDOOEHGDWHGDQGVLJQHG
(QVXUHWKDWWKHUHDUHODEHOVRQWKHHTXLSPHQWVWDWLQJWKHHTXLSPHQWFRQWDLQV
IODPPDEOHUHIULJHUDQW
Recovery
:KHQUHPRYLQJUHIULJHUDQWIURPDV\VWHPHLWKHUIRUVHUYLFLQJRU
GHFRPPLVVLRQLQJLWLVUHFRPPHQGHGJRRGSUDFWLFHWKDWDOOUHIULJHUDQWVDUH
UHPRYHGVDIHO\
:KHQWUDQVIHUULQJUHIULJHUDQWLQWRF\OLQGHUVHQVXUHWKDWRQO\DSSURSULDWH
UHIULJHUDQWUHFRYHU\F\OLQGHUVDUHHPSOR\HG
(QVXUHWKDWWKHFRUUHFWQXPEHURIF\OLQGHUVIRUKROGLQJWKHWRWDOV\VWHPFKDUJH
LVDYDLODEOH
$OOF\OLQGHUVWREHXVHGDUHGHVLJQDWHGIRUWKHUHFRYHUHGUHIULJHUDQWDQG
ODEHOOHGIRUWKDWUHIULJHUDQWLHVSHFLDOF\OLQGHUVIRUWKHUHFRYHU\RI
UHIULJHUDQW
&\OLQGHUVVKDOOEHFRPSOHWHZLWKSUHVVXUHUHOLHIYDOYHDQGDVVRFLDWHGVKXW
RIIYDOYHVLQJRRGZRUNLQJRUGHU
(PSW\UHFRYHU\F\OLQGHUVDUHHYDFXDWHGDQGLISRVVLEOHFRROHGEHIRUH
UHFRYHU\RFFXUV
7KHUHFRYHU\HTXLSPHQWVKDOOEHLQJRRGZRUNLQJRUGHUZLWKDVHWRI

Safety precautions

CAUTION
LQVWUXFWLRQVFRQFHUQLQJWKHHTXLSPHQWWKDWLVDWKDQGDQGVKDOOEHVXLWDEOHIRU
WKHUHFRYHU\RIIODPPDEOHUHIULJHUDQWV
,QDGGLWLRQDVHWRIFDOLEUDWHGZHLJKLQJVFDOHVVKDOOEHDYDLODEOHDQGLQJRRG
ZRUNLQJRUGHU
+RVHVVKDOOEHFRPSOHWHZLWKOHDNIUHHGLVFRQQHFWFRXSOLQJVDQGLQJRRG
FRQGLWLRQ
%HIRUHXVLQJWKHUHFRYHU\PDFKLQHFKHFNWKDWLWLVLQVDWLVIDFWRU\ZRUNLQJ
RUGHUKDVEHHQSURSHUO\PDLQWDLQHGDQGWKDWDQ\DVVRFLDWHGHOHFWULFDO
FRPSRQHQWVDUHVHDOHGWRSUHYHQWLJQLWLRQLQWKHHYHQWRIDUHIULJHUDQWUHOHDVH
&RQVXOWPDQXIDFWXUHULILQGRXEW
7KHUHFRYHUHGUHIULJHUDQWVKDOOEHUHWXUQHGWRWKHUHIULJHUDQWVXSSOLHULQWKH
FRUUHFWUHFRYHU\F\OLQGHUDQGWKHUHOHYDQW:DVWH7UDQVIHU1RWHDUUDQJHG
'RQRWPL[UHIULJHUDQWVLQUHFRYHU\XQLWVDQGHVSHFLDOO\QRWLQF\OLQGHUV
,IFRPSUHVVRUVRUFRPSUHVVRURLOVDUHWREHUHPRYHGHQVXUHWKDWWKH\KDYH
EHHQHYDFXDWHGWRDQDFFHSWDEOHOHYHOWRPDNHFHUWDLQWKDWIODPPDEOH
UHIULJHUDQWGRHVQRWUHPDLQZLWKLQWKHOXEULFDQW
7KHHYDFXDWLRQSURFHVVVKDOOEHFDUULHGRXWSULRUWRUHWXUQLQJWKHFRPSUHVVRU
WRWKHVXSSOLHUV
2QO\HOHFWULFKHDWLQJWRWKHFRPSUHVVRUERG\VKDOOEHHPSOR\HGWRDFFHOHUDWH
WKLVSURFHVV
:KHQRLOLVGUDLQHGIURPDV\VWHPLWVKDOOEHFDUULHGRXWVDIHO\
CAUTION
:KHQPRYLQJRUUHORFDWLQJWKHDLUFRQGLWLRQHUFRQVXOWH[SHULHQFHGVHUYLFH
WHFKQLFLDQVIRUGLVFRQQHFWLRQDQGUHLQVWDOODWLRQRIWKHXQLW
'RQRWSODFHDQ\RWKHUHOHFWULFDOSURGXFWVRUKRXVHKROGEHORQJLQJVXQGHU
LQGRRUXQLWRURXWGRRUXQLW&RQGHQVDWLRQGULSSLQJIURPWKHXQLWPLJKWJHWWKHP
ZHWDQGPD\FDXVHGDPDJHRUPDOIXQFWLRQRI\RXUSURSHUW\
'RQRWXVHPHDQVWRDFFHOHUDWHWKHGHIURVWLQJSURFHVVRUWRFOHDQRWKHUWKDQ
WKRVHUHFRPPHQGHG E\ WKH PDQXIDFWXUHU.
7KHDSSOLDQFHVKDOOEHVWRUHGLQDURRPZLWKRXWFRQWLQXRXVO\RSHUDWLQJLJQLWLRQ
VRXUFHVIRUH[DPSOHRSHQIODPHVDQRSHUDWLQJJDVDSSOLDQFHRUDQRSHUDWLQJ
HOHFWULFKHDWHU. 
'RQRWSLHUFHRUEXUQ.
%HDZDUHWKDWUHIULJHUDQWVPD\QRWFRQWDLQDQRGRU.
7RNHHSYHQWLODWLRQRSHQLQJVFOHDURIREVWUXFWLRQ
7KHDSSOLDQFHVKDOOEHVWRUHGLQDZHOOYHQWLODWHGDUHDZKHUHWKHURRPVL]H
FRUUHVSRQGVWRWKHURRPDUHDDVVSHFLILHGIRURSHUDWLRQ
7KHDSSOLDQFHVKDOOEHVWRUHGLQDURRPZLWKRXWFRQWLQXRXVO\RSHUDWLQJRSHQ
IODPHVIRUH[DPSOHDQRSHUDWLQJJDVDSSOLDQFHDQGLJQLWLRQVRXUFHVIRU
H[DPSOHDQRSHUDWLQJHOHFWULFKHDWHU

Safety precautions
([SODQDWLRQ RI V\PEROV GLVSOD\HGRQWKHLQGRRUXQLWRURXWGRRUXQLW
WARNING
7KLVV\PEROVKRZVWKDWWKLVDSSOLDQFHXVHVDIODPPDEOH
UHIULJHUDQW
,IWKHUHIULJHUDQWLVOHDNHGDQGH[SRVHGWRDQH[WHUQDO
LJQLWLRQVRXUFHWKHUHLVDULVNRIILUH
CAUTION 7KLVV\PEROVKRZVWKDWWKHRSHUDWLRQPDQXDOVKRXOGEH
UHDGFDUHIXOO\
CAUTION
7KLVV\PEROVKRZVWKDWDVHUYLFHSHUVRQQHOVKRXOGEH
KDQGOLQJWKLVHTXLSPHQWZLWKUHIHUHQFHWRWKH
LQVWDOODWLRQPDQXDO
CAUTION 7KLVV\PEROVKRZVWKDWLQIRUPDWLRQLVDYDLODEOHVXFKDV
WKHRSHUDWLQJPDQXDORULQVWDOODWLRQPDQXDO
CAUTION
$Q\SHUVRQZKRLVLQYROYHGZLWKZRUNLQJRQRUEUHDNLQJLQWRDUHIULJHUDQWFLUFXLW
VKRXOGKROGDFXUUHQWYDOLGFHUWLILFDWHIURPDQLQGXVWU\DFFUHGLWHGDVVHVVPHQW
DXWKRULW\ZKLFKDXWKRULVHVWKHLUFRPSHWHQFHWRKDQGOHUHIULJHUDQWVVDIHO\LQ
DFFRUGDQFHZLWKDQLQGXVWU\UHFRJQLVHGDVVHVVPHQWVSHFLILFDWLRQ
6HUYLFLQJVKDOORQO\EHSHUIRUPHGDVUHFRPPHQGHGE\WKHHTXLSPHQW
PDQXIDFWXUHU
0DLQWHQDQFHDQGUHSDLUUHTXLULQJWKHDVVLVWDQFHRIRWKHUVNLOOHGSHUVRQQHO
VKDOOEHFDUULHGRXWXQGHUWKHVXSHUYLVLRQRIWKHSHUVRQFRPSHWHQWLQWKHXVHRI
IODPPDEOHUHIULJHUDQWV
'RQRWXVHPHDQVWRDFFHOHUDWHWKHGHIURVWLQJSURFHVVRUWRFOHDQRWKHUWKDQ
WKRVHUHFRPPHQGHGE\WKHPDQXIDFWXUHU
$SSOLDQFHVKDOOEHLQVWDOOHGRSHUDWHGDQGVWRUHGLQDURRPZLWKDIORRU

DUHDODUJHUWKDQP 
7KHLQVWDOODWLRQRISLSHZRUNVKDOOEHNHSWWRDDURRPZLWKDIORRUDUHDODUJHU

WKDQP 
7KHSLSHZRUNVKDOOEHFRPSOLDQFHGZLWKQDWLRQDOJDVUHJXODWLRQV
7KHPD[LPXPUHIULJHUDQWFKDUJHDPRXQWLVNJ7KHVSHFLILFUHIULJHUDQW
FKDUJHLVEDVHGRQWKHQDPHSODWHRIWKHRXWGRRUXQLW
0HFKDQLFDOFRQQHFWRUVXVHGLQGRRUVVKDOOFRPSO\ZLWK,62:KHQ
PHFKDQLFDOFRQQHFWRUVDUHUHXVHGLQGRRUVVHDOLQJSDUWVVKDOOEHUHQHZHG
:KHQIODUHGMRLQWVDUHUHXVHGLQGRRUVWKHIODUHSDUWVKDOOEHUHIDEULFDWHG
7KHLQVWDOODWLRQRISLSHZRUNVKDOOEHNHSWWRDPLQLPXP
0HFKDQLFDOFRQQHFWLRQVVKDOOEHDFFHVVLEOHIRUPDLQWHQDQFHSXUSRVHV
Caution, risk of fire
&


Installation instructions
Installation must be performed in accordance with the national wiring standards by authorized personnel only.
Above figure is only a simple presentation of the unit, it may not match the external appearance of the unit you purchased.
Installation diagram
,QGRRUXQLW$
'LVWDQFHIURPFHLOLQJ
'LVWDQFHIURPZDOO
VKRXOGEHRYHUPP
'LVWDQFHIURPWKHZDOO
VKRXOGEHRYHUPP
VKRXOGEHRYHUPP
'LVWDQFHIURPIORRU
RYHUPP
VKRXOGEH
Location for installing indoor unit:
1RREVWDFOHQHDUWKHDLURXWOHWDQGWKHDLUFDQEHEORZQ
,WLVHDV\WRGUDZRIIFRQQHFWLRQSLSHDQGGULOODZDOOKROH
.HHSWKHUHTXLUHGGLVWDQFHIURPWKHFHLOLQJDQGZDOODFFRUGLQJWRLQVWDOODWLRQGLDJUDP
(DV\WRGHWDFKDLUILOWHU
.HHSWKHDSSOLDQFHDQGUHPRWHFRQWUROOHUDGLVWDQFHRIRQHPHWHUDZD\IURPWKH79VHWUDGLRHWF
'RQRWSXWDQ\WKLQJQHDUWKHDLULQWDNHWRREVWUXFWLW
7KHUHPRWHFRQWUROOHUZLOORSHUDWHDEQRUPDOO\LQDURRPILWWHGZLWKGLJLWDOOLJKWV
,QVWDOOLWDWDSODFHWKDWFDQEHDUWKHZHLJKWRILW

WRHYHU\FRUQHULQWKHURRPHDVLO\
Select the installation locations
Installation of outdoor unit refers to the outdoor unit installation manual.
'LVWDQFHIURPWKHREVWDFOH
VKRXOGEHRYHUPP

3LSHGLUHFWLRQ
1
2
3
4
WURXJK
Note: When installing the pipe at the directions
1,2 or 4, saw the corresponding unloading piece
off the indoor unit base.
8QORDGLQJ
SLHFH
6DZWKHXQORDGLQJSLHFH
RIIDORQJWKHWURXJK
3XWWKHSLSHVOLTXLGDQGJDVSLSHDQGFDEOHVWKURXJKWKHZDOOKROHIURPRXWVLGHRUSXWWKHPWKURXJK
IURPLQVLGHDIWHULQGRRUSLSHDQGFDEOHVFRQQHFWLRQFRPSOHWHVRDVWRFRQQHFWWRRXWGRRUXQLW
'HFLGHZKHWKHUVDZWKHXQORDGLQJSLHFHRIILQDFFRUGDQFHZLWKWKHSLSHGLUHFWLRQDVVKRZQEHORZ
3. Indoor Unit Pipe Installation

Installation instructions
,QGRRU
2XWGRRU
:DOOKROHVOHHYH
KDUGSRO\WKHQHWXEH
SUHSDUHGE\XVHU
PP
WLOWGRZQZDUG
,QVWDOODVOHHYHWKURXJKWKHZDOOKROHWRNHHSWKHZDOO
WLG\DQGFOHDQ
'ULOODKROHRQWKHZDOO DERXW PP7KHKROHVKRXOG
 WLOWDOLWWOHGRZQZDUGWRZDUGRXWVLGH
'HFLGHWKHSRVLWLRQRIKROHIRUSLSHDFFRUGLQJWRWKH
ORFDWLRQRIPRXQWLQJSODWH
2. Drill a Hole for Pipe
.HHSWKHPRXQWLQJSODWHKRUL]RQWDOO\ZLWKDKRUL]RQWDOUXOHURUOHYHO
'ULOOKROHVRIPPLQGHSWKRQWKHZDOOIRUIL[LQJWKHSODWH
,QVHUWWKHSODVWLFSOXJVWRWKHKROHIL[WKHPRXQWLQJSODWHZLWKWDSSLQJVFUHZV
,QVSHFWLIWKHPRXQWLQJSODWHLVZHOOIL[HG7KHQGULOODKROHIRUSLSH
1. Installing the Mounting Plate
'HFLGHDQLQVWDOOLQJORFDWLRQIRUWKHPRXQWLQJSODWHDFFRUGLQJWRWKHLQGRRUXQLWORFDWLRQDQGSLSHGLUHFWLRQ
Indoor unit installation
$IWHUFRQQHFWLQJSLSHDVUHTXLUHGLQVWDOOWKHGUDLQKRVH7KHQFRQQHFWWKHSRZHUFRUGV$IWHUFRQQHFWLQJ
ZUDSWKHSLSHVFRUGVDQGGUDLQKRVHWRJHWKHUZLWKWKHUPDOLQVXODWLRQPDWHULDOV
0RXQWLQJSODWH
7DSSLQJVFUHZ
Note: The shape of your mounting plate may be different from the one above, but the installation method is similar.
Note: As the above figure shown, the six holes matched with tapping screw on the mounting plate must be used to
fix the mounting plate, the others are prepared.

Installation instructions
Pipe Joints Thermal Insulation:
:UDSWKHSLSHVMRLQWVZLWKWKHUPDO
LQVXODWLRQPDWHULDOVDQGWKHQZUDS
ZLWKDYLQ\OWDSH
Pipes Thermal Insulation:
D 3ODFHWKHGUDLQKRVHXQGHUWKHSLSHV
E ,QVXODWLRQPDWHULDOXVHVSRO\WKHQHIRDPRYHUPPLQWKLFNQHVV
Note: Drain hose is prepared by user.
'UDLQSLSHVKRXOGSRLQWGRZQZDUGIRUHDV\GUDLQIORZ
'RQRWDUUDQJHWKHGUDLQSLSHWZLVWHGVWLFNLQJRXWRUZDYH
DURXQGGRQRWLPPHUVHWKHHQGRILWLQZDWHU
,IDQH[WHQVLRQGUDLQKRVHLVFRQQHFWHGWRWKHGUDLQSLSHPDNH
VXUHWRWKHUPDOLQVXODWHGZKHQSDVVLQJDORQJWKHLQGRRUXQLW
:KHQWKHSLSHVLVGLUHFWHGWRWKHULJKWSLSHVSRZHU
&RUGDQGGUDLQSLSHVKRXOGEHWKHUPDOLQVXODWHGDQG
IL[HGRQWRWKHEDFNRIWKHXQLWZLWKDSLSHIL[HU
7KHUPDOLQVXODWLRQ
ZUDSSHGZLWKYLQ\OW\SH
6PDOO
SLSH
/DUJHSLSH 7KHUPDOLQVXODWLRQ
WXEH
3RZHUFRUG
'UDLQKRVH
SUHSDUHGE\XVHU
$ ,QVHUWWKHSLSHIL[HUWRWKHVORW % 3UHVVWRKRRNWKHSLSHIL[HURQWRWKHEDVH
%DVH %DVH %DVH
3LSHIL[HU 3LSHIL[HU +RRNKHUH
,QVHUWKHUH
GUDLQ
KRVH
GUDLQ
KRVH
ODUJH
SLSH
ODUJH
SLSH
VPDOO
SLSH
VPDOO
SLSH

3LSHVL]H
0RGHO
/LTXLG6LGH LQFKφPPRU
....
.
.
.
...
a1āP
PP PP
PP
PP
PP
PP
PP
PP
PP
PP
a1āP
a1āP
a1āP
a1āP
/LTXLG6LGH LQFKφPPRU
*DV6LGH LQFKφPPRU
*DV6LGH LQFKφPPRU
*DV6LGH LQFKφPPRU
7RUTXH 1XWZLGWK 0LQWKLFNQHVV
Note: Piping connection should be conducted on outdoor side !
F 3UHWLJKWHQWKHPZLWKILQJHUVDWILUVWWKHQXVHWKHZUHQFKHV
,I\RXGRQWKHDUWKHH[KDXVWQRLVHSOHDVHFRQWDFWZLWKWKHPHUFKDQW
D%HIRUHXQVFUHZLQJWKHELJDQGWKHVPDOOVHDOLQJFDSVSUHVVWKHVPDOO
VHDOLQJFDSZLWKWKHILQJHUXQWLOWKHH[KDXVWQRLVHVWRSVDQGWKHQORRVHQ
WKHILQJHU
E &RQQHFWLQGRRUXQLWSLSHVZLWKWZRZUHQFKHV3D\VSHFLDODWWHQWLRQ
WRWKHDOORZHGWRUTXHDVVKRZQEHORZWRSUHYHQWWKHSLSHVFRQQHFWRUV
DQGIODUHQXWVIURPEHLQJGHIRUPHGDQGGDPDJHG
3LSLQJ&RQQHFWLRQ


4. Connecting of the Cable
Indoor Unit
&RQQHFWWKHFRQQHFWLQJFDEOHWRWKHRXWGRRUXQLW
E\FRQQHFWLQJWKHZLUHVWRWKHWHUPLQDOVRQWKHFRQWURO
ERDUGLQGLYLGXDOO\LQDFFRUGDQFHZLWKWKHRXWGRRUXQLW
FRQQHFWLRQ
Note: For some models, it is necessary to remove the
cabinet to connect to indoor unit terminal.
Installation instructions
,QGRRUXQLW 2XWGRRUXQLW
1(L) 1(L)
2(N) 2(N)
4(SI) 4(SI)
3
0(L)
&RQQHFWLQJ
FDEOHWRRXWGRRUXQLW
7HUPLQDO
(/)
(1)

(6,)
(/)
,QGRRUXQLW 2XWGRRUXQLW
1(L) 1(L)
2(N) 2(N)
4(SI) 4(SI)
3
0(L)
&RQQHFWLQJ
FDEOHWRRXWGRRUXQLW
7HUPLQDO
(/)
(1)

(6,)
(/)
0(L)
For the mono split
L
N
7KHILJXUHVLQWKLVPDQXDODUHEDVHGRQWKHH[WHUQDO
YLHZRIDVWDQGDUGPRGHO&RQVHTXHQWO\WKHVKDSH
PD\GLIIHUIURPWKDWRIWKHDLUFRQGLWLRQHU\RXKDYH
VHOHFWHG
&KDVVLV
&DELQHW
)URQWSDQHO 
7HUPLQDOLQVLGH
,QGRRUXQLW
RSWLRQDO
7KH N LQGRRUXQLWLQFOXGHWKHVZLWFK WLHLQDFFHVVRU\
RQO\ IRU. LQGRRU,WPD\VZLWFK JDV FRQQHFWLRQ
WXEH LQWRFRQQHFWLRQWXEH
,W LV LQVWDOOHG RXWGRRU XQLW
,IWKHIODUHMRLQWQXWDVV\KDVEHHQORRVHQHGDIWHULWKDV
EHHQFRPSOHWHO\WLJKWHQHGUHSODFHZLWKDQHZIODUHMRLQW
QXWDVV\
:KHQUHPRYLQJWKHSLSLQJWRUHORFDWHRUUHSDLUWKHXQLW
UHSODFHZLWKDQHZIODUHOHVVMRLQWQXWDVV\
*DVYDOYH
2XWGRRUXQLW
6ZLWFKWLH &RQQHFWLRQWXEH
For the multi inverter
The diagram is reference only, and the actual terminal shall prevail.
Warning: Before obtaining access to terminals, all supply circuits must be disconnected.

Cable Specifications
Attention:
Accessibility to the plug must be guaranteed even after the installation of the appliance to disconnect
it in case of need. If not possible, connect appliance to a double-pole switching device with contact
separation of at least 3 mm placed in an accessible position even after installation.
,QGRRUDQGRXWGRRU
FRQQHFWLQJZLUHVSHFLILFDWLRQ

&DEOHFRUHPP LQFRQIRUPLW\ZLWK
'HVLJQ,(&RU+51)
,QGRRUDQGRXWGRRU
FRQQHFWLQJZLUHVSHFLILFDWLRQ
IRUWKH.a.PRQRVSOLW

&DEOHFRUHPP LQFRQIRUPLW\ZLWK
'HVLJQ,(&RU+51)

&DEOHFRUHPP LQFRQIRUPLW\ZLWK
'HVLJQ,(&RU+51)
,QGRRUDQGRXWGRRU
FRQQHFWLQJZLUHVSHFLILFDWLRQ
IRUWKH.PRQRVSOLW


&DEOHFRUHPP LQFRQIRUPLW\ZLWK
'HVLJQ,(&RU+51)
,QGRRUDQGRXWGRRU
FRQQHFWLQJZLUHVSHFLILFDWLRQ
IRUWKH.PRQRVSOLW
Installation instructions
Caution:
1. Never fail to have an individual power circuit specifically for the air conditioner. As for the method
of wiring, refer to the circuit diagram posted on the inside of the access door .
2.Confirm that the cable thickness is as specified in the power source specification.(See the cable
specification table below).
3.Check the wires and make sure that they are all tightly fastened after cable connection.
4. Be sure to install an earth leakage circuit breaker in wet or moist area.


MaintenanceMaintenance
It is necessary to clean the air filter
after using it for about 100 hours.
Front panel maintenance
Air filter maintenance
Never use volatile substance
such as gasoline or polishing
powder to clean the appliance.
Clean and reinstall the air filter.
Close the front panel again.
VKRFN
(OHFWULF
'DQJHURXV
Wipe with a soft
and dry cloth.
8VHVRIWPRLVWXUHFORWK
WRFOHDQLIWKHIURQWSDQHO
LVYHU\GLUW\
Never sprinkle water onto the
indoor
unit
Reinstall and shut the front panel.
5HLQVWDOODQGVKXWWKHIURQWSDQHOE\
SUHVVLQJSRVLWLRQEGRZQZDUG
,IWKHGLUWLVFRQVSLFXRXV
ZDVKLWZLWKDVROXWLRQRI
GHWHUJHQWLQOXNHZDUPZDWHU
$IWHUFOHDQLQJGU\ZHOOLQ
VKDGH
Clean the air filter every two weeks
if the air conditioner operates in an
extremely dusty environment.
Stop the appliance, c
power supply and remove the air
filter.
ut off the
1
23
2SHQWKHIURQWSDQHO
3UHVVWKHKDQGOHRIWKHILOWHUJHQWO\
IURPWKHIURQW
*UDVSWKHKDQGOHDQGVOLGHRXWWKHILOWHU
VRIWFORWKWR
FOHDQLW
8VHDGU\DQG
EE
7XUQRIIWKHDSSOLDQFH
ILUVWEHIRUHGLVFRQQHFWLQJ
IURPSRZHUVXSSO\
Cut off the power supply
*UDVSSRVLWLRQDDQG
SXOORXWZDUGWRUHPRYHWKH
IURQWSDQHO
D
D