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5.4 Outdoor Unit
Abbreviation Paraphrase
CAP1, CAP2, CAP3,CAP4 Fan Motor Capacitor
FM1,FM2 Outdoor DC Fan
FAN1, FAN2 Outdoor AC Fan
HEAT, HEAT_Y,HEAT_D CRANKCASE HEATING
CT1, CT2 AC Current Detector
COMP Compressor
L-PRO Low Pressure Switch
H-PRO High Pressure Switch
L PFC Inductor
SV 4-Way Valve
TRANS Power Transformer
TP Exhaust Temperature Sensor
T4 Outdoor Ambient Temperature Sensor
T3 Condenser Temperature Sensor
TH Heatsink Temperature Sensor
XT1 2-Way Terminal/4-Way Terminal
XT2 3-Way Terminal
XT4 Terminal
EEV Electronic Expansion Valve
D Diode Module