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REFRIGENRANT CYCLE DIAGRAM
INDOOR
HEAT
EXCHANGE
(EVAPORATOR)
T1 Room temp.
sensor
T2 Evaporator
temp. sensor
CHECK VALVE
LIQUID SIDE
(Heating Model only)
2-WAY VALVE
CAPILIARY TUBE
GAS SIDE
3-WAY VALVE
Accumulator
Compressor
OUTDOOR
T3 Condenser
temp. sensor
HEAT
T4 Ambient
EXCHANGE
temp. sensor
(CONDENSER)
4-WAY VALVE
T5 Discharge temp. sensor
COOLING
HEATING
6
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