Installation Instructions

WIRING
CAUTION
1.TheSpecificationofPower
1.Theairconditionershoulduseseparatepowersupplywithratedvoltage.
2.Theexternalpowersupplytotheairconditionershouldhavegroundwiring,whichislinkedtothe
groundwiringoftheindoorandoutdoorunit.
3.Thewiringworkshouldbedonebyqualifiedpersonsaccordingtocircuitdrawing.
4.Adisconnectiondevicehavinganairgapcontactseparationinallactiveconductorsshould
incorporatedinthefixedwiringaccordingtotheNationalwiringregulation.
5.Besuretolocatethepowerwiringandthesignalwringwelltoavoidcross-disturbanceandtheir
contactwithconnectingpipeorstopvaluebody.
6.Thewiringattachedtothisairconditioneris6mlong.Besuretoprolongitwithwiringofthesame
typeandproperlengthifnecessary.Generally,donottwisttwowiringtogetherunlessthejointis
solderedwellandcoveredwithinsulatortape.
7.Donotturnonthepoweruntilyouhavecheckedcarefullyafterwiring.
A ()
() mm
2
() mm
2
TYPE(Btu/h)
POWER
GROUNDWIRING
OUTDOORUNITPOWER
WIRING
STRONGELECTRIC
SIGNAL
INDOOR/OUTDOOR
CONNECTING
WIRING
CIRCUITBREAKER/FUSE
INDOORUNITPOWERWIRING
PHASE
FREQUENCYANDVOLT
WEAKELECTRIC
SIGNAL
A ()
() mm
2
() mm
2
TYPE(Btu/h)
POWER
GROUNDWIRING
OUTDOORUNITPOWER
WIRING
STRONGELECTRIC
SIGNAL
INDOOR/OUTDOOR
CONNECTING
WIRING
CIRCUITBREAKER/FUSE
INDOORUNITPOWERWIRING
PHASE
FREQUENCYANDVOLT
WEAKELECTRIC
SIGNAL
220-240V~,50Hz
1-PHASE
220-240V~,50Hz
380V3N~,50Hz
1-PHASE
3-PHASE
5x1.5
5x1.5
3x1.5
4x1.0
1x0.5
2x0.5
1-coreshieldwire
2-coreshieldwire
30/25 40/25
1.5
1.5
2.5
20/15
1-PHASE
3x1.0
1x0.5
5x2.5
1-coreshieldwire
40/25
2.5
380V3N~,50H Z
25/15
3-PHASE
220-240V~,50Hz
1x0.5
1-coreshieldwire
3x2.5
3x1.0
3x2.5
18000Btu/h
5x2.5
3x3.5
3.5
3x3.5
3x2.5
16
5x1.5
24000Btu/h 30000-36000Btu/h
24000-3000Btu/h
(ForR407CandR410A,
Heating&Cooling)
(ForR407CHeating&Cooling)
(ForR407CandR410A,
Heating&Cooling)
(ForR407CandR410A,
Heating&Cooling)
24000Btu/h
(ForR410AHeating&Cooling)
36000-4800Btu/h
(ForR407CHeating&Cooling)
30000-4800Btu/h
(ForR410AHeating&Cooling)