Fujitsu AS* G09LECB Service Instruction page 54

SERVICE PARTS INFORMATION 2
Inverter Compressor
Check Point 1 : Check Connection
Check terminal connection of Compressor
(loose or incorrect wiring)
Check Point 2 : Check Winding Resistance
Check winding resistance of each terminal
If the resistance value is 0
C
R
Check Point 3 : Replace Main PCB
If the symptom does not change with above Check 1, 2, replace Main PCB.
Terminal cover opened
C(W)
(BLACK)
S(V)
(WHITE)
AO* G09/ 12LECAN
or infinite, replace Compressor.
S
R(U)
(RED)
AO* G09/ 12LECAN
Resistance Value :
0.7 at 20°C
02-29