Service manual

Room Air Conditioner 42
Troubleshooting Guide
Troubleshooting Guide
INDOOR UNIT OUTDOOR UNIT
HEAT
EXCHANGE
(EVAPORATOR)
HEAT
EXCHANGE
(CONDENSER)
EER
COMPRESSOR
ACCUMU
LATOR
GAS SIDE
3-WAY VALVE
LIQUID SIDE
3-WAY VALVE
COOLING
HEATING
REVERSING
VALVE
Cooling & Heating Models
Refrigeration Cycle Diagram