Thermador®
C, CM and CJ Oven Error Code Messages…continued
Error Code |
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Displayed | Probable Cause | Example | Corrective Action | ||
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| Check header P5 on the power/relay board and P11 on both |
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| power/relay board and control display PCB. Ensure door |
“F80” | Lower Door Signal |
| Defective or jammed lower | switch is operating properly. Check that the door switch wire | |
Shorted Low. |
| oven door or latch switches. | is not pinched to the appliance chassis. If F80 persists, replace | ||
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| power/relay board. If F80 still persists, replace control display |
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| PCB. |
| Lower Door Stuck |
| Defective or jammed lower | Check header P5 on the power/relay board. Ensure door latch | |
“F81” |
| Switches are operating properly. Check that neither latch | |||
Unlocked. |
| oven door or latch switches. | switch wire is pinched to the appliance chassis. If F81 | ||
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| persists, replace power/relay board. |
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| Check header P5 and P0 on the power/relay board and P11 on |
| Lower oven door |
| Defective or jammed lower | both power/relay board and control display PCB. Ensure door | |
“F82” | position error (locked & |
| and latch switches are operating properly. Check that no door | ||
| oven door or latch switches. | ||||
| open). |
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| or latch switch wire is pinched to the appliance chassis. If F82 | |
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| persists, replace power/relay board. |
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| Lower door stuck |
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| Check header P5 on the power/relay board. Ensure door latch | |
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| Defective or jammed lower | switches are operating properly. Check that neither latch | ||
“F83” | position. |
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| oven door or latch switches | switch wire is pinched to the appliance chassis. If F83 | |||
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| persists, replace power/relay board. |
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| Check header P5 on the power/relay board. Ensure door latch |
“F84” | Lower latch input |
| Defective or jammed lower | switches are operating properly. Check that neither latch | |
shorted. |
| oven door or latch switches. | switch wire is pinched to the appliance chassis. If F84 | ||
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| persists, replace power/relay board. |
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