LG ABNH246HLAD, Руководство по обслуживанию

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3. Piping Diagrams
Accumulator
Constant
Compressor
Heat
Exchanger
Gas
(Ø 12.7mm)
Liquid
(Ø 6.35mm)
OUTDOOR UNIT
Field Piping
Reversing
Valve
Refrigerant Flow
Cooling
Heating
Th.3
Th.1
Th.2
Th.4
EEV
High
pressure
S/W
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Copyright ©2007 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
LOC. Description PCB Connector
EEV Electronic Expansion Valve CN_LEV1
Th1 Thermistor for suction pipe temperature CN_TH2
Th2 Thermistor for discharge pipe temperature CN_TH2
Th3 Thermistor for condenser pipe temperature CN_TH1
Th4 Thermistor for outdoor air temperature CN_TH1