Mitsubishi SRK90CL-BN Technical Manual page 36

Over heat of compressor
Error of signal transmission
① ②
34)
main
② ③
② ③
outdoor sub
35
-
Gas shortage, defective discharge
pipe sensor
Wiring error including power cable, defective indoor/
outdoor PCB
indoor
indoor
-
'09•SRK-DB-087D
'12 • SRK-T-122