Electrolux PLES389ECG Assembly instructions

F30 fault code in EOC display.
Open oven temperature sensor circuit.
Note: The temperature sensor circuit consists of the sensor (probe), front safety thermostat,
rear safety thermostat and connecting wires.
On the above listed models this error code can be caused by one or more of the following
conditions.
1. The oven temperature sensor (probe) is open.
2. Front oven safety thermostat is open.
3. Rear oven safety thermostat is open.
4. Failed connection or broken wire in the sensor circuit.
Step 1: Test the resistance of the entire sensor circuit by disconnecting power to the range and
accessing the multi-pin harness connector plug on the rear of the EOC. With the plug discon-
nected from the EOC, measure the resistance between the two violet wires found in the har-
ness. At room temperature the resistance should be approximately 1100 ohms. If the resist-
ance is correct then the fault is internal in the EOC and it must be replaced.
Step 2: If the sensor circuit resistance is higher than 1200 ohms at room temperature, then
test the two safety thermostats in the oven sensor circuit. If either safety thermostat is found to
be open, it should be replaced with the proper service replacement part.
The safety thermostats may have a reset button that can be used to temporarily restore the
range to full function, however; the thermostat must be replaced for continued proper operation.
Note: The thermostat located in front must be replaced with p/n 318005213.
Note: If the rear safety thermostat is open there could be a failure of the cooling fan high
speed control thermostat p/n 318003614, or the cooling fan itself. This thermostat switches the
cooling fan from low speed to high speed when it reaches a temperature of 170°F. Verify that
the thermostat is operating properly by using a heat gun to raise the temperature above 170°F.
Select a bake cycle on the EOC and check to see that the cooling fan is running on high speed.
Replace the high speed fan thermostat or fan motor if defective.
CGLES389FB1 CGLES389F89 CGLES389ECB PLES389EC3
CGLES389FB2 CGLES389FFS CGLES389ECC PLES389EC8
CGLES389FB3 CGLES389F3 CGLES389EGL PLES389EC9
CGLES389FBC CPLES399EC5 CGLES389EES PLES389ECC
CGLES389FBG CGLES389EC6 CGLES389E38 PLES389ECG
CGLES389FBL CGLES389EC7 CGLES389E9F PLES389ECH
CGLES389FBE CGLES389ECG CGLES389EQB PLES389EPL
CGLES389FBS CGLES389ECL GLES389FSB PLES389EES
CGLES389FB8 CGLES389ECE GLES389FSC PLES389E39
CGLES389FB9 CGLES389ECS PLES389ECF PLES389E9E
CGLES389FBF CGLES389EC3 PLES389ECP PLES389ECE
CGLES389FCG CGLES389EC8 PLES389ECL PLES399ECF
CGLES389FLE CGLES389EC9 PLES389ECE PLES389ECG
CGLES389FS3 CGLES389ECF PLES389ECS
PROBLEM
CAUSE
SOLUTION
MODEL/SERIAL #
SERVICE FLASH
CK076
F30 Code for Slide-In Range
Electrolux Service Flash CK076 08.30.07
1

SERVICE FLASH
CK076
F30 Code for Slide-In Range
Electrolux Service Flash CK076 08.30.07
Step 3: Test the temperature sensor (probe) by disconnecting it from the harness and meas-
uring the resistance with an ohm meter. If the resistance is higher than 1200 ohms or less than
1000 ohms replace the sensor. If the quick connect harness plug on the temperature sensor
probe is found to be defective the plug can be cut out and the connection can be hard wired.
Step 4: Verify continuity of the wire harness and connections from the temperature sensor
and safety thermostats.
2