Frigidaire FGES3065PF Wiring Diagram

SERVICE DATA SHEET

COOLING FAN-HIGH

DRAWER LOW LIMIT THERMOSTAT

Electric Ranges with ES 530 Electronic Oven Controls

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.

Electronic Oven Control (rear view)

NEUTRAL

CONVECTION FAN

MOTOR DOOR LATCH (MDL)

OVEN LIGHT

COOLING FAN-LOW

K11 K14 K16 K18

DLB

P17

IMPORTANT

DO NOT REMOVE THIS BAG

OR DESTROY THE CONTENTS

WIRING DIAGRAMS AND SERVICE

INFORMATION ENCLOSED

REPLACE CONTENTS IN BAG

807880630 Rev A (1606)

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/Clear/Cancel to end bake mode.

TEMPERATURE ADJUSTMENT

1. Set EOC to bake at 550°F.

2. Within 5 seconds of setting 550°F, press and hold the bake pad for approximately 15 seconds until a single beep is heard (longer may cause F11 shorted keypad alarm).

3. Calibration offset should appear in the display.

4. Use the slew keys to adjust the oven temperature up or down 35°F in 5°F increments.

5. Once the desired (-35° to 35°) offset has been applied, press Stop/Clear/

Cancel.

Note: Changing calibration affects normal Bake mode. The adjustments made

will not change the Self-Cleaning cycle temperature.

WARMER DRAWER (OPT.)

CONVECTION

P11

K21

DRAWER

ELEMENT

K19

WARMER ZONE

ELEMENT

BAKE

ELEMENT

BROIL

ELEMENT

Temperature °F (°C)

32 ± 1.9 (0 ± 1.0)

75 ± 2.5 (24 ± 1.3)

250 ± 4.4 (121 ± 2.4)

350 ± 5.4 (177 ± 3.0)

450 ± 6.9 (232 ± 3.8)

550 ± 8.2 (288 ± 4.5)

650 ± 9.6 (343 ± 5.3)

900 ± 13.6 (482 ±7.5)

Probe circuit to case ground

P13

P15

BROIL ELEMENT BAKE ELEMENT

CONVECTION ELEMENT DLB L2 OUT DLB L2 IN

P12

MEAT PROBE

WARMER ZONE

L1 IN TEMPERATURE PROBE

TEMPERATURE PROBE EXTERNAL SWITCH RETURN DOOR SWITCH

MOTOR DOOR LATCH SWITCH

P11

RTD SCALE

Resistance (ohms)

1000 ± 4.0

1091 ± 5.3

1453 ± 8.9

1654 ± 10.8

1852 ± 13.5

2047 ± 15.8

2237 ± 18.5

2697 ± 24.4

Open circuit/infinite resistance

ELECTRONIC OVEN CONTROL (EOC) FAULT CODE DESCRIPTIONS

Note: Generally speaking “F1x” implies a control failure, “F3x” an oven probe problem, and “F9x” a latch motor problem.

Code Condition / Cause Suggested Corrective Action

F10

F11

F13

F14 Misconnected keyboard cable.

F15 Controller self check failed. Replace the EOC.

F20

F30

F31 Shorted RTD sensor probe / wiring problem.

F62 Missing zero-cross signal. Replace the EOC.

F90

F95

Control has sensed a potential runaway oven condition. Control may have shorted relay, RTD sensor probe may have a gone bad.

Shorted Key: a key has been detected as pressed (for a long period) will be considered a shorted key alarm and will terminate all oven activity.

Control's internal checksum may have become corrupted.

Control had detected a problem with the communication link with the ESEC.

Open RTD sensor probe/ wiring problem. Note: EOC may initially display an "F10", thinking a runaway condition exists.

Door motor mechanism failure. The controller does not see the motor rotating.

Door motor mechanism failure. The motor does not stop rotating.

Check RTD sensor probe and replace if necessary. If oven is overheating, disconnect power. If oven continues to overheat when power is reapplied, replace the EOC.

1. Press Cancel key.

2. If fault returns, replace the keyboard (membrane).

3. If the problem persists, replace the EOC.

1. Press Cancel key.

2. Disconnect power, wait 10 seconds and reapply power. If fault returns upon power-up, replace EOC.

1. Disconnect power. Verify the at cable connection between the keyboard membrane and the EOC on J2 and J3.

2. If the problem persists, replace the EOC.

3. If the connection is good but the problem persists, replace the keyboard (membrane switch).

1. Check connection between P6 on EOC and P7 on ESEC-UIB.

2. If problem persist, replace ESEC-UIB.

3. If all above steps failed to correct situation, replace EOC.

1. Check wiring in probe circuit for possible open condition.

2. Check RTD resistance at room temperature (compare to probe resistance chart). If resistance does not match the chart, replace the RTD sensor probe.

3. Let the oven cool down and restart the function

4. If the problem persists, replace the EOC.

1. Press Cancel key.

2. If Cancel key does not eliminate problem, turn off power for 30 seconds, then turn on power.

3. Check wiring of Lock Motor, Lock Switch and Door Switch circuits. 4) Unplug the lock motor from the board and apply power (L1) directly to the Lock Motor. If the motor does not rotate, replace Lock Motor Assembly.

4. Check Lock Switch for proper operation (do they open and close, check with ohmmeter). The Lock Motor may be powered as in above step to open and close Lock Switch. If the Lock Switch is defective, replace Motor Lock Assembly.

5. If all above steps fail to correct situation, replace the EOC in the event of a motor that does not rotate.

1. Press Cancel key.

2. Turn power off for 30 seconds then turn power on. If the door motor never stops rotating, or if the F95 error comes back again, verify wiring of the motor. If wiring is good, replace the EOC.

3. If the problem persists, replace the motor door latch assembly.

ELECTRONIC SURFACE ELEMENT CONTROL (ESEC) FAULT CODE DESCRIPTIONS

E013 Bad EEPROM. Replace ESEC-UIB.

E014 Loss of Display tail #0. Check connection P1 on ESEC-UIB and P1 on ESEC Rotary HI Board (RR).

Loss of Display tail #1. Check connection P2 on ESEC-UIB and P2 on ESEC Rotary HI Board (RF).

Loss of Keyboard Tail. Check connection J2 on ESEC-UIB and J8 (RF).

E015 ESEC self test failed.

OVEN CIRCUIT ANALYSIS MATRIX

Bake

Broil

Convection Bake

Convection Roast

Convection Broil

Clean

Locking / Unlocking

Light

Door Open

Door Closed

ELEMENTS

BakeP9BroilP7Conv

X X X* X X X

X X X X

X X X X X X

X X X X X

An E015 error code may indicate the ESEC-UIB is not receiving a synchronization signal from the ESEC-Relay Board.

Check rst if J2 pin 5 on the ESEC-Relay Board is wired to P4 pin 5 on the ESEC-UIB. If wiring is good and

the problem is still there, replace the ESEC-UIB. If the problem persists, replace the ESEC-Relay Board.

On Relay Board

Conv

P11

Fan

J3-5

Oven

Light

J3-3

Door

Motor

J3-4

DLB

L2 out

Cooling Fan

Relay 1

J3-2

Cooling Fan

Relay 2

J3-1

Door Switch

P11-3 / P11-4

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