SERVICE DATA SHEET
Gas Range with ES 510/530 Electronic Oven Control with Bake-n-Warm Double Oven (some models)
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.
- Before servicing or moving an appliance remove power cord from electrical outlet, trip circuit breaker to OFF, or remove fuse.
- Never interfere with the proper installation of any safety device.
- 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.
- 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 to end bake mode.
TEMPERATURE ADJUSTMENT
- Set EOC to bake at 550°F.
- 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).
- Calibration offset should appear in the display.
- Use the slew keys to adjust the oven temperature up or down 35°F in 5°F increments.
- Once the desired (-35° to 35°) offset has been applied, press CANCEL or STOP/CLEAR.
Note: Changing calibration affects normal Bake mode. The adjustments made will not change the Self-Cleaning cycle temperature.
Resistance Temperature Detector (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 |
Electronic Oven Control (EOC) Details
Rear View Description
Diagram shows the rear view of the Electronic Oven Control (EOC) with various connection ports labeled P11, P12, P13, P10, P4, and P5. It also indicates connections for L1, Bake, Broil, Oven Light, Convection Fan & Motor Door Latch, Temperature Probe, Door Switch, and Lock Switch.
E.O.C. CONTROL CONNECTIONS
Diagram illustrates the P5 connection, showing its link to L1, Bake, Broil, Oven Light, Convection Fan & Element, Motor Door Latch (MDL), Temperature Probe, Door Switch, and Lock Switch.
P10 Bake-N-Warm™ Double Oven Connection
Diagram shows the P10 connection for the Bake-n-Warm™ Double Oven, indicating connections to L1, Bake, Broil, Oven Light, Convection Fan & Element, Motor Door Latch, Temperature Probe, Door Switch, and Lock Switch.
Fault Code Descriptions and Corrective Actions
| Fault Code | Likely Failure Condition/Cause | Suggested Corrective Action |
|---|---|---|
| F10 | Runaway Temperature. | Check RTD Sensor Probe; replace if necessary. If overheating persists after power cycle, replace EOC. Extensive damage may require oven replacement. |
| F11 | Shorted Keypad. | Disconnect/reapply power. If fault returns, replace EOC. |
| F12 | Bad Micro Identification. | Check harness connectors at P2 (Power Supply Board) & J2 (EOC). Replace Power Supply Board if harness is good. If Power Supply Board is good, replace EOC. |
| F13 | Bad EEPROM Identification/Checksum error. | Test harness/connections P4 (EOC) & P7 (Surface Element Control Board). If harness is OK, failure may be UIB, Surface Element Control Board, or EOC. |
| F15 | Internal Control or Power Supply failure between Power Supply Board & EOC. | Check harness & connectors from EOC to Mini Oven Control Board. Verify 15VDC to Mini Oven Control Board. Replace Mini Oven Control Board if harness and voltage are good. If fault persists, replace EOC. |
| F20 | Communication failure between EOC & ESEC system (for electric range models ONLY) | |
| F26 | Communication failure with Mini Oven Control Board. (for models equipped with Bake-n-Warm™ ONLY) | |
| F30 | Open Probe or connection. | Check RTD Sensor resistance against chart. Replace RTD Sensor Probe if resistance is incorrect. Check sensor wiring harness. If resistance is <500 ohms, replace RTD Sensor Probe and check for shorted harness. |
| F31 | Shorted Probe or connection. | Check RTD Sensor resistance against chart. Replace RTD Sensor Probe if resistance is incorrect. Check sensor wiring harness. If resistance is <500 ohms, replace RTD Sensor Probe and check for shorted harness. |
| F90-F94 | Maximum oven door lock/unlock time or attempt errors. | Check wiring between EOC & Lock Motor Micro Switch. Inspect/replace Motor Door Latch assembly if necessary. Check for binding of Latch Cam, Lock Motor Rod & Cam. Check Lock Motor Coil for open circuit; replace assembly if open. If Lock Motor continuously runs, check/replace Micro Switch. Check oven door Light Switch; replace if open. If issues persist, replace EOC. |
Circuit Analysis Matrix
| L1 | L1 to Bake Element | L1 to Broil Element | L1 to Motor Door Latch | L1 to Convection Fan & Element | Door Switch | Door Lock Switch (MDL) | |
|---|---|---|---|---|---|---|---|
| Bake/Time Bake | X | X* | |||||
| Convection Bake | X | X* | X | ||||
| Broil | X | X | |||||
| Clean | X | ||||||
| Unlocked | X | ||||||
| Locking | X | ||||||
| Locked | X | ||||||
| Unlocking | X | ||||||
| Door Open | X | ||||||
| Door Closed | X |
Note: X=Check listed circuits. *=Alternates with Bake element.
NOTE: **Convection Fan will activate within 6 minutes or sooner.
Wiring Diagrams
General Troubleshooting Diagram
This diagram illustrates the overall wiring of the electronic oven control system. It shows connections to the Electronic Oven Control (EOC), Mini Oven Control, various igniter switches for top burners (left front, left rear, right front, right rear, center), igniter connectors, bake igniter, broil igniter, dual oven valve, temperature probe, lock motor, door switch, door lock switch, fan motor, and power cord connector. It also details wire color codes (e.g., BK for Black, BL for Blue, BR for Brown, GY for Gray, P for Pink, R for Red, T for Tan, V for Violet, W for White, Y for Yellow, O for Orange, C for Copper) and includes notes on wire replacement and labeling.
General Troubleshooting Schematic
This schematic provides a simplified representation of the oven's electrical circuits. It depicts the power cord connection, EOC, Mini Oven Control, temperature probe, igniters (bake, broil, top burners), fan motor, lock motor, door switch, door lock switch, and dual oven valve. The diagram shows the flow of power and control signals between these components, with notes indicating that the circuit is shown with all controls set to OFF, oven door closed and unlocked, and that some components may not appear on all models.
IMPORTANT
DO NOT REMOVE THIS BAG OR DESTROY THE CONTENTS
WIRING DIAGRAMS AND SERVICE INFORMATION ENCLOSED
REPLACE CONTENTS IN BAG
Part Number: 316519813 (0802)
