SERVICE PARTS INFORMATION 2
Compressor
Check Point 1 : Check connection
Check Point 2 : Check winding resistance
Check Point 3 : Replace Inverter PCB
U
V
W
Check terminal connection of Compressor
(Loose or incorrect wiring)
Check winding resistance of each terminal
If the resistance value is 0 or infinite, replace Compressor.
If Check Point 1, 2 do not improve the symptom, replace Inverter PCB.
Resistance value : 0.332
(at 25°C)
Check connection of Inverter PCB
(Loose or incorrect wiring)
W: BLACK
V: WHITE
U: RED
compressor
Inverter PCB
TM400 (RED)
TM401 (WHITE)
TM402 (BLACK)
02-66