THERMADOR Error Code E4
Professional Ranges Models: PDR30/36/48…PRG30/36/48
ERROR CODE | DESCRIPTION | RESOLUTION |
CODE E4 | Turns heat off on failed oven only, micro not affected. Can be cancelled by tweaking if a good oven temperature sensor is detected. | Shorted oven temperature sensor (under 500 ohms) |
The control constantly keeps track of system parameters for control as well as oven failings and reports a fault code when a system problem is found. The control makes use of the ovens blue “on light” and also oven “heating light” to report a detected mistake code. The control will remain to flash the lights in the proper sequence as long as the mistake exists.
Detection of a fault does not prevent the ability of the control to remain to operate if the mistake is not vital for the designated operation. For example: If the array door lock is inoperative, the variety will continue to prepare considering that the fault would only avoid the variety from self-cleaning.
HOW TO INTERPRET CODES
When a fault takes place, the control will certainly flash the blue stove “on light” as well as heaven “heating light” sequentially to indicate the mistake. The mistake codes have two numbers, these numbers are analyzed by the number of times the lights blink. The oven “on light” will flash indicating the very first number, and also the “heating light” will blink showing the second number.
INSTANCE:
Error E9 is … No Air conditioning Followers. The code is 43. The stove “on light” will certainly blink four times, then the “home heating light” will blink 3 times, after that time out. The sequence will certainly then duplicate as long as the fault exists.
ERROR CODES FOR STOVES WITH DREEFS CONTROL
The adhering to graph reveals the mistake codes that can be presented in the Oven/Selector window throughout specific oven malfunctions. Several of the mistake messages can be gotten rid of by carrying out the adhering to actions:
- Turn the selector knob to OFF
2.”Tweak” the oven by turning the selector knob a little to the left (counterclockwise). This may quit the flashing message/beeping and clear the window. - For errors E1, E9, E11, E12 and E13, the power supply going to the also have to be switched off for a little while, as well as back on again.
- If a mistake stays shown when the selector button is OFF, as well as after attempting to remove the display screen, as shown in steps 2 and 3, shut off the power mosting likely to the oven, as well as describe the chart listed below to assist you locate the problem.
ERROR MESSAGE | ERROR CODE NOTES | DESCRIPTION OF PROBLEM |
E1 | C&E | Control board problem. |
E2 | G&K | Cook or Clean mode runaway (temp >635 °F) Clean mode runaway (clean temp +32 °F). |
E3 | A&H | Open oven temperature sensor (>5000 Ω). |
E4 | A&H | Shorted oven temperature sensor (<5000 Ω). |
E5 | K&D | Control board too cold, too hot, or defective. |
E6 | C&J | Control board problem. |
E7 | A&I | Illegal temperature display. Turn off oven and try again. |
E8 | A&D | Control board problem. |
E9 | A&E | Latch switch problem. |
E10 | B&D | Control board problem. |
E11 | A&F | CT oven – latch switch problem |
E12 | A&E | CT ovens – latch switch problem |
E13 | A&C | CT ovens – latch frozen or no power to latch motor. CMT ovens – control board not converted (refer to page 3-7 for conversion data). |
E14 | A&E | Latch switch problem. |
E15 | B&D | Control board problem. |
ERROR CODE NOTES | DESCRIPTION OF PROBLEM |
A | Turns heat off on the failed oven only; microwave not affected. |
B | Turns all heat off; microwave not affected. |
C | Disables the CLEAN mode in both ovens; allows COOK and microwave. |
D | Error will remain in the display until oven is repaired and powered back up. No error tones. |
E | Turning the oven off stops the error and flashing display. Can tweak away the error code. Error is redisplayed only if the selector is turned to CLEAN. |
F | Tweaking clears to “—“ for retry. |
G | Clears when the oven temperature is less then the runaway temperature with the selector switch off. |
H | Can be cancelled by tweaking if a good sensor is detected. |
I | Cleared with a mode change. |
J | Can be tweaked away for immediate retry. User must unlatch and delete the “—“ to try to relatch the door. |
K | Turns heat and microwave off. |
L | If two switches show a locked door, then E13 and LOCK are permanent in the display (in all modes). If the two switches show an open door, tweak away the E13 error message. |