Service Failure Mode - Electrolux E36DF76EPS Service Manual

Service Failure Mode

Front Panel LED
1 2 3 4
X
X
X
X
X
X X
X
X
X X
X X X
X
1 - Bake
2 - Convection Bake
3 - Convection Roast
4 - Broil
Runaway Temperature.
Incorrect micro ID.
Incorrect EEPROM
Chechsum.
Open temperature probe
Shorted temperature probe
Max unlock Time
exceeded (motor
door latch)
Max unlock
Attempts exceeded
(motor door latch)
Failure Mode Definition
5 6 7
X
X
X
X
X
Max Unlock Time Exceeded (Motor Door Latch)
Max Unlock Attempts.Exceeded (Motor Door Latch)
X
Max Lock Time Exceeded (Motor Door Latch)
X
X
Max Lock Attempts.Exceeded (Motor Door Latch)
Motor Door Latch Failed During Clean Operation
Inter Processor Communications Failure (Motor Door Latch)
LED Definitions
Check the resistance of the oven temperature probe, it should be between
1050 & 1100 ohms. If good, replace electronic control board.
Replace electronic control board.
Replace electronic control board.
Check the resistance of the oven temperature probe, it should be between
1050 &1100 ohms. If good, replace electronic control board.
Check the resistance of the oven temperature probe, it should be between
1050 &1100 ohms. If good, replace the electronic control board.
Set the oven up for a clean cycle. Does the latch motor turn?
No. Check the voltage applied to the latch motor. If line to neutral,
replace latch mechanism. If zero, replace electronic control board.
Yes. Check the phase and lock switches. They should be closed with the
door locked and open with a door unlocked. If the switches check good
replace the electronic control board.
Set the oven up for a clean cycle. Does the latch motor turn?
No. Check the voltage applied to the latch motor. If line to neutral,
replace latch mechanism. If zero, replace electronic control board.
Yes. Check the phase and lock switches. They should be closed
with the door locked and open with a door unlocked. If the switches check
good replace the electronic control board.
Failure Description
Runaway Temperature
Incorrect Micro ID
Incorrect EEPROM Checksum
Open Temperature Probe
Shorted Temperature Probe
5 - Clean
6 - Lock
7 - Remove Racks
8