Electrolux E36DF76TPS Technical Bulletin
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Electrolux E36DF76TPS offers a versatile cooking experience with its 5.7 cu. ft. capacity, allowing you to cook large meals or accommodate multiple dishes simultaneously. The dual fuel range combines the precision of gas burners with the even heating of an electric oven, providing flexibility and control while cooking. Equipped with an electronic oven control, you can effortlessly adjust cooking settings and monitor the progress of your dishes. The range also features a self-cleaning function for hassle-free maintenance.
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SERVICE DATA SHEET Dual Fuel Range with ES 570 Electronic Oven Control ELECTRONIC OVEN CONTROL (EOC) FAULT CODE DESCRIPTIONS Failure Code 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 HAZARD. A 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, 6. Prior to returning the product to service, ensure that: 1. Do not attempt a product repair if you have any doubts as to your ability to complete it in a safe and satisfactory manner. • All non-insulated electrical terminals, connectors, heaters, etc. are adequately spaced away from all metal parts and panels. 2. Before servicing or moving an appliance, remove power cord from electric outlet, trip circuit breaker to OFF, or remove fuse and turn off gas supply. • All safety grounds (both internal and external) are correctly and securely reassembled. 3. Never interfere with the proper installation of any safety device. • All panels are properly and securely reassembled. 4. USE ONLY REPLACEMENT PARTS CATALOGED FOR THIS APPLIANCE. SUBSTITUTIONS MAY DEFEAT COMPLIANCE WITH SAFETY STANDARDS SET FOR HOME APPLIANCES. Oven Calibration Front Panel LED 1 2 3 4 X 5 6 7 X Front Panel LED • 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. 5. GROUNDING: The standard color coding for safety ground wires is GREEN Likely Failure Condition/Cause Set the electronic oven control for normal baking at 350°F. Obtain an average oven temperature after a minimum of 5 cycles. The oven calibration can not be modified. 1 2 3 4 5 X 6 7 2 3 4 5 6 X 7 2 3 4 X 5 2 3 4 5 X 6 7 6 7 To display board Electronic Display Board 1 1P8 P9 D1 To potentiometer selector and temperature potentiometer D2 D3 D4 P6 P14 D5 D6 K3 K4 K5 MDL K11 1 P16 Conv. P4 K1 K2 Broil P1 P3 Bake P2 This display board serves for Freestanding Range D1- Bake Mode Indicator Light D2- Convection Bake Mode Indicator Light D3- Convection Roast Mode Indicator Light D4- Broil Mode Indicator Light D5- Clean Mode Indicator Light D6- Lock Mode Indicator Light D7- Racks Indicator Light K10 D7 P15 K6 K7 P10 P11 P12 P13 Convection fan Convection Element L2 in (convection) L1 N 120V to MDL L2 out (convection) Broil L2 in Bake 2 3 4 X X X 5 Disconnect power, wait 30 seconds and reapply power. If fault returns upon power-up, replace control board. Open RTD sensor probe / wiring problem. - Check wiring in probe circuit for possible open condition. - Check RTD resistance at roon temperature (compare to probe resistance chart). If resistance does not match the chart, replace RTD sensor probe. - Let the oven cool down and restart the function. - If problem persist, replace control board. Shorted RTD sensor probe / wiring problem. Door motor mechanism failure. 6 - Turn off power for 30 seconds, then turn on power. - Check wiring of lock motor, lock switch circuits. - Unplug the lock motor from the board and apply power (L1) directly to the lock motor. If the motor does not rotate, replace the lock motor assembly. - 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. - If all above steps fail to correct situation, replace the control board. 7 LED Legend: 1 - Bake 2 - Convection Bake 3 - Convection Roast 4 - Broil 5 - Clean 6 - Lock 7 - Remove racks Circuit Analysis Matrix Goes to P8 oven control. P5 Lamp switch Oven probe Oven probe MDL switch Door switch Lamp switch Cooling fan- high Incorrect EEPROM Checksum, control internal checksum may have been corrupted. Conv. DLB conv. DLB bake & broil 1 Replace the control board. X Front Panel LED Electronic oven control relay board Incorrect Micro ID, controller self check failed. X Front Panel LED 1 Check RTD sensor probe and replace if necessary. If oven is overheating, disconnect power. If oven continues to overheat when power is reapplied, replace control board. X Front Panel LED 1 Control has sensed a potential runaway oven condition. Control may have shorted relay, RTD sensor probe may have gone bad. X Front Panel LED 1 Suggested Corrective Action L2 out (bake & broil) Cooling fan- low DLB1 L2 out P10 DLB2 L2 out P12 Bake P2 Broil P3 Conv P4 Door Motor P3 Conv. Fan P15 Door Switch P5-6 & P5-5 Bake X X X X X X X Convection Bake X X X X X X X Convection Roast X X X X X X X Broil X Self-Clean X X X X X X X Locking X Unlocking X Door Closed IMPORTANT DO NOT REMOVE THIS BAG OR DESTROY THE CONTENTS WIRING DIAGRAMS AND SERVICE INFORMATION ENCLOSED REPLACE CONTENTS IN BAG p/n 809008403 Rev A (1701) EN Notes: Resistance Temperature Detector Temperature °F (°C) Resistance (ohms) 32 ± 1.9 (0 ± 1.0) 1000 ± 4.0 75 ± 2.5 (24 ± 1.3) 1091 ± 5.3 250 ± 4.4 (121 ± 2.4) 1453 ± 8.9 350 ± 5.4 (177 ± 3.0) 1654 ± 10.8 450 ± 6.9 (232 ± 3.8) 1852 ± 13.5 550 ± 8.2 (288 ± 4.5) 2047 ± 15.8 650 ± 9.6 (343 ± 5.3) 2237 ± 18.5 900 ± 13.6 (482 ±7.5) 2697 ± 24.4 Probe circuit to case ground Open circuit/infinite resistance Relay will operate in this condition only. Cooling Fan high P5-4 X Door Open RTD SCALE Cooling Fan low P5-3 X X General Troubleshooting Schematic General Troubleshooting Diagram TAN/BRUN CLAIR
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