Thermador®
C, CM and CJ Oven Error Code Messages…continued
Error Code |
|
|
|
| |
Displayed | Probable Cause | Example | Corrective Action | ||
|
|
|
|
| Check all connections between the control display PCB and |
|
|
|
|
| |
| Multiple Touch Input |
| Control Display PCB Or Touch | the touch panel. Make sure that there are no objects in close | |
“F25” |
| Proximity to the front and back sides of the touch panel | |||
Keys Stuck. |
| Panel. | |||
|
| pads. Replace control display PCB, if persists replace touch | |||
|
|
|
|
| |
|
|
|
|
| panel. |
|
|
|
|
| Check all connections, especially P3 on the power/relay |
“F30” | Upper Oven Sensor |
| A Short Circuit In The Upper | board. Check resistance of upper oven sensor | |
| (approximately 1080 ohms at room temperature). Check that | ||||
Shorted. |
| Oven Sensor Wiring. | |||
|
| neither sensor wire is pinched to the appliance chassis. If | |||
|
|
|
|
| |
|
|
|
|
| sensor is OK, replace power/relay board. |
|
|
|
|
| Check all connections. Check resistance of upper oven |
“F31” | Upper Oven Sensor |
| An Open Circuit In The Upper | sensor (approximately 1080 ohms at room temperature). | |
| Check that the Solder joints in header P3 on the power | ||||
Open |
|
| Oven Sensor Wiring. | ||
|
|
| board are not broken. If Sensor is OK, replace power/relay | ||
|
|
|
|
| |
|
|
|
|
| board. |
| Upper Oven Over |
| Intermittent Temp. Sensor Or | Check header P3 on the power/relay board. Check resistance | |
| Temperature While |
| |||
“F32” |
| of Upper oven sensor (approximately 1080 ohms at room | |||
Cleaning. |
| Power/Relay Board. | |||
|
| temperature). If sensor is OK, replace power/relay board. | |||
|
|
|
|
| |
|
|
|
|
|
|
| Upper Oven Over |
| 1. Power To The Oven Was | 1. Allow oven to cool below 550 F before turning power on. | |
|
| Turned On When Temperature | 2. Check header P3 on the power/relay board. Check | ||
“F33” | Temperature While |
| Inside Oven is Over 550 F. | resistance of upper oven sensor (approximately 1080 ohms | |
| Cooking |
| 2. Intermittent Temperature | at room temperature). If sensor is OK, replace power/relay | |
|
|
|
| Sensor Or Power/Relay Board. | board. Check header P3 on the power/relay board. |
4
