User manual FRIGIDAIRE ELECTRIC RANGES WITH ES 540 SERVICE DATASHEET

[. . . ] SERVICE DATA SHEET Electric Range with ES 540 Electronic Oven Control 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. [. . . ] · 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. While in a non-cooking mode, press and hold the BAKE key pad for 6 seconds. The current calibration offset (temperature adjustment) should appear in the temperature display. Use the number key pads (0-9) to enter the desired amount of adjustment (up to 35°F). Press the CLEAN key pad to change the sign of the adjustment to a (-) if necessary. Once the desired adjustment (-35° to 35° F) has been entered, press the START key pad to accept the change or the STOP/CLEAR or CANCEL key pad to reject the change. Electronic Oven Control & Jumper Connections (EOC Rear View) Resistance Temperature Detector (RTD) Resistance Temperature Detector Scale RTD SCALE Temperature (°F) 32 ± 1. 9 75 ± 2. 5 250 ± 4. 4 350 ± 5. 4 450 ± 6. 9 550 ± 8. 2 650 ± 9. 6 900 ± 13. 6 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 Electonic Oven Control Fault Code Descriptions Fault Code F10 F11 F12 F13 F20 Likely Failure Condition/Cause Runaway Temperature. Communication failure between EOC & ESEC system (for electric range models ONLY) Communication failure with Mini Oven Control Board. (for models equipped with Bake-n-WarmTM ONLY) Shorted Probe connection. Suggested Corrective Action 1. 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. (F11, 12 & 13) Disconnect power, wait 30 seconds and reapply power. Test harness/connections P4 (EOC) & P7 (Surface Element Control Board) 2. [. . . ] If all situations above do not solve probem, replace EOC. F26 F30 F31 F90 F91 F92 F93 F94 F95 Maximum oven door unlock time exceeded. Door Latch Circuit Analysis Matrix IMPORTANT DO NOT REMOVE THIS BAG OR DESTROY THE CONTENTS WIRING DIAGRAMS AND SERVICE INFORMATION ENCLOSED REPLACE CONTENTS IN BAG p/n 316904401 Rev A (0903) General Troubleshooting Diagram General Troubleshooting Schematic [. . . ]