Service Instruction

SERVICE PARTS INFORMATION 8
Check Point 3 : Check Heater wire.
Black - White
Read wire Resistance value
Check Point 1 : Check Connections
Heater Unit
Check connection of connector
( Loose connector or open cable )
Remove connector, check resistance of Heater wire.
If Resistance value is abnormal, replace Heater Unit.
02-37
Check Point 2 : Check electrical components
Check Check Fuses.
CN10
1 2 3 4 5
3
2
1
3
2
1
1 2 3 4 5
BLACK
BLACK
WHITE
WHITE
BLACK
BLACK
WHITE
FUSE 250V5A
FUSE 250V5A
HEATER
THERMOSTAT
131
°F (55°C)
>> If Fuse is open, check connection, and replace Fuse.
321 ~ 368
AOU15RLFFH
AOU9 / 12RLFFH
CN112
1 2
1
2
3
1
2
3
1 2
BLACK
WHITE
WHITE
BLACK
BLACK
WHITE
FUSE 250V5A
HEATER
at 77°F(25°C)
THERMOSTAT
131
°F (55°C)