1. Faulty Start ( Lights OFF, Front PCB Power Dead )
TROUBLE SHOOTING
Power plug or fuse
is connected?
Start
Chage the plug or Fuse
1st power of SMPS
is ON?
Check the plug connection
from compressor room and to
CN1 of Main PCB
Yes
No
Yes
No
Main PCB Fuse is
connected?
Voltage value on
Main PCB is OK?
Wire connection of
Front PCB is OK?
Change the fuse
( on the Main PCB )
Change the Main PCB
Chage Front PCB
Checkup and connect
Front PCB wires
No
Yes
No
Yes
No
Yes
39
Summary of Contents for FRX-623B Series
Page 1: ...FPX6034501...
Page 4: ...2 Outside Diemension SPECIFICATIONS The real features are model dependent 3...
Page 24: ...WIRING DIAGRAM Basic Model 23...
Page 25: ...WIRING DIAGRAM Full Models 24...
Page 26: ...WIRING DIAGRAM Full Models_Inverter Comp 25...
Page 32: ...Evaporator in detail How to Disassemble Assemble for each part 31...
Page 34: ...7 Refrigerator Damper changing method How to Disassemble Assemble for each part 33...
Page 39: ...HOW TO Disassemble Assemble for each part 38...
Page 41: ...2 Freezing or cooling failure Weak cooling TROUBLE SHOOTING 40...
Page 44: ...6 Dews on Refrigerator Compartment TROUBLE SHOOTING 43...
Page 45: ...5 Refrigeration failure Foods does not get cool or cold soon TROUBLE SHOOTING 44...
Page 57: ...COOLING CYCLE HEAVY REPAIR Brzing Reference Drawings 56...
