Advertisement
Troubleshooting
Failure description / repair Mistral I270
Code shown
Failure description
on display
Coil # – temperature sensor
F-36
short-circuited
NTC temp value is out of the
spec range.
Coil # – temperature sensor
F-37
open-circuited
NTC temp value is out of the
spec range.
F-40
IPC failure
F-41
Touch malfunction
F-42
DC link over voltage
WHIRLPOOL CORPORATION ▪ CONFIDENTIAL ▪ EMEA CS&Quality Technical Training and Serviceability Team ▪ By Nicola Padula and Nicola Bargagnati
Type of
Points to check subsequently until the appliance starts to work properly again.
failure
Type 1 1)
Check if the coil NTC, that is showing the failure, is well plugged in the proper
connector.
2)
Replace this coil with a new one.
3)
If replacing the coil with a new one did not fix the appliance, then the old coil is still
good. Put it back in the appliance. Change the IPC showing the failure
Type 1 1)
Check if the coil NTC, that is showing the failure, is well plugged in the proper
connector.
2)
Replace this coil with a new one.
3)
If replacing the coil with a new one did not fix the appliance, then the old coil is still
good. Put it back in the appliance. Change the IPC showing the failure
Type 1,2 1)
Replace the related IPC
Type 3 1)
Replace USIF
Type 2 1)
Measure the mains voltage, if it is correct then:
2)
Replace the related IPC
Advertisement
