Frigidaire GLEFM97GPB Service Data Sheet

BAKE-N-WARM™ DOUBLE OVEN

CONTROL BOARD

(REAR VIEW)

P4

P3

NOTICE

-

This service data sheet is intended for use by persons having electrical and mechanical training and a level of

knowledge of these subjects generally considered acceptable in the appliance repair trade.

The manufacturer cannot be

responsible, nor assume any liability for injury or damage of any kind arising from the use of this data sheet.

SAFE SERVICING PRACTICES

To avoid the possibility of personal injury and/or property damage, it is important that safe servicing practices be observed. The following

are examples, but without limitation, of such practices.

1.

Before servicing or moving an appliance remove power cord from electrical outlet, trip circuit breaker to OFF, or remove fuse.

2.

Never interfere with the proper installation of any safety device.

3.

GROUNDING:

The standard color coding for safety ground wires is

GREEN

or

GREEN WITH YELLOW STRIPES

.

Ground leads are

not to be used as current carrying conductors.

It is extremely important that the service technician reestablish all safety

grounds prior to completion of service.

Failure to do so will create a potential safety hazard.

4.

Prior to returning the product to service, ensure that:

• All electric connections are correct and secure.

• All electrical leads are properly dressed and secured away from sharp edges, high-temperature components, and moving parts.

• All uninsulated electrical terminals, connectors, heaters, etc. are adequately spaced away from all metal parts and panels.

• All safety grounds (both internal and external) are correctly and securely reassembled.

Oven Calibration

Set the electronic oven control for normal baking at 350°F.

Obtain an average oven temperature after a minimum of 5 cycles.

Press

STOP

or

CLEAR

keypad to end Bake mode.

Temperature Adjustment

1.

While in a non-cooking mode, press and hold the

BAKE

key pad for 6 seconds.

2.

The current calibration offset (temperature adjustment) should appear in the temperature display.

3.

Use the number key pads (0-9) to enter the desired amount of adjustment (up to 35°F).

4.

Press the

CLEAN

key pad to change the sign of the adjustment to a (-) if necessary. A positive adjustment will not display a sign.

5.

Once the desired adjustment (-35° to 35° F) has been entered, press the

START

key pad to accept the change or the

STOP or CLEAR

key pad to reject the change.

Note:

Changing calibration affects all Baking modes.

The adjustments made will not change the self-cleaning temperature.

RTD SCALE

Temperature (°F)

Resistance (ohms)

32 ± 1.9

1000 ± 4.0

75 ± 2.5

1091 ± 5.3

250 ± 4.4

1453 ± 8.9

350 ± 5.4

1654 ± 10.8

450 ± 6.9

1852 ± 13.5

550 ± 8.2

2047 ± 15.8

650 ± 9.6

2237 ± 18.5

900 ± 13.6

2697 ± 24.4

SERVICE DATA SHEET

Electric

Range with ES 530 Electronic Oven Control

p/n

316519917 (0710) EN

Electronic Oven Control

& Jumper Connections (EOC Rear View)

Resist

ance T

emperature Detector (RTD)

Resist

ance T

emperature Detector Scale

Circuit

Analysis

Matrix

IMPORTANT

DO NO

T REMO

VE

THIS B

A

G

OR DESTR

O

Y

THE CONTENTS

WIRING DIAGRAMS AND SERVICE

INFORMATION

ENCLOSED

REPLACE CONTENTS IN BAG

Electonic Oven Control Fault Code Descriptions

Runaway Temperature.

Shorted Keypad.

Bad Micro Identification.

Bad EEPROM Identification/Checksum error.

Internal Control or Power Supply failure between

Power Supply Board & EOC.

Communication failure between EOC & ESEC system

(for electric range models ONLY)

Communication failure with Mini Oven Control Board.

(for models equipped with Bake-n-Warm™ ONLY)

Open Probe or connection.

Shorted Probe or connection.

Maximum oven door unlock time exceeded.

Maximum oven door unlock attempts exceeded.

Maximum oven door open time exceeded.

Maximum oven door lock time exceeded.

Maximum oven door lock attempts exceeded.

Likely Failure Condition/Cause

Suggested Corrective Action

Fault Code

1. (F10 only) Check RTD Sensor Probe & replace if necessary. If oven is overheating, disconnect

power. If oven continues to overheat when the power is reapplied, replace EOC. Severe

overheating may require the entire oven to be replaced should damage be extensive.

2. (F11, 12 & 13) Disconnect power, wait 30 seconds and reapply power.

3. (F11, 12 & 13) If fault returns upon power-up, replace EOC.

1. Check harness connectors at P2 on (Power Supply Board) & J2 connectors on (EOC).

2. If harness and connections are good replace (Power Supply Board).

3. If Power Supply Board is good replace (EOC).

1. Test harness/connections P4 (EOC) & P7 (Surface Element Control Board)

2. If harness checks O.K. failure can be caused by faulty UIB, Surface Element Control Board

or EOC.

1. Check harness & connectors from the EOC to Mini Oven Control Board. Check for 15VDC

to Mini Oven Control Board (red & gray wires). If harness and voltage are good replace Mini Oven

Control Board. If fault returns replace the EOC.

1. (F30 or F31) Check resistance at room temperature & compare to RTD Sensor resistance chart.

If resistance does not match the RTD chart replace RTD Sensor Probe. Check Sensor wiring

harness between EOC & Sensor Probe connector.

2. (F30 or F31) Check resistance at room temperature, if less than 500 ohms, replace RTD Sensor

Probe. Check for shorted Sensor Probe harness between EOC & Probe connector.

1. (F90, 91, 92, 93 & 94) Check the wiring between EOC & Lock Motor Micro Switch.

2. (F90, 91, 92, 93 & 94) Replace the Motor Door Latch assembly if necessary.

3. (F90, 91, 92, 93 & 94) Check for binding of the Latch Cam, Lock Motor Rod & Lock Motor Cam.

4. (F90, 91, 92, 93 & 94) Check to see if Lock Motor Coil is open. If open, repl;ace Lock Motor

Assembly.

5. (F90, 91, 92, 93 & 94) Lock Motor continuosly runs - if Micro Switch is open, replace Lock Motor

Assembly.

6. (F92, 93 & 94) Check oven door Light Switch - if open, replace Switch.

7. If all situations above do not solve probem, replace EOC.

F10

F11

F12

F13

F15

F20

F26

F30

F31

F90

F91

F92

F93

F94

*

*Some models

Frigidaire GLEFM97GPB Service Data Sheet

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