Model reference
GE JT3800DH1BB
Oven
3 documents13 error codes9 service modes
Available documentation
Service Manual
- GE Appliances Technical Service Guide - Combination Wall Oven 27" 30"76 pg
- GE Combination Wall Oven 27" and 30" Technical Service Guide76 pg
Training
- Microwave/Convection/Advantium® Wall Ovens Training Presentation14 pg
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Error codes (13)
CodeMeaning
F20Thermal runawayF21Thermal runawayF22Temperature regulation error.F30Oven RTD sensor shorted.F31Oven RTD sensor open.F34Sensor calibration CRC failure or difference between RTD temperature and fine…F40Oven meat probe shorted.F60Communication loss to the Machine Control.F66Communication loss between Bridge Board and Machine Control.F80Oven parametric data CRC fault or RAM check fail (EEPROM).F90Door latchF96Cooling fan speed is below the minimum fan speed parameter for 30 seconds.F98Cooling fan speed is below the minimum fan speed parameter for 30 seconds.Service modes (9)
- Advantium Service Mode1
- Advantium Service Mode (Upper Oven)1
- Demo ModePress and hold START and BACK at the same time for 3 seconds during power up (can be done while the…
- Demo Mode (Sales)Press and hold START and BACK at the same time for 3 seconds during power up (this can be done…
- Lower Oven Fault Code AccessPress and hold START and BAKE (lower oven) for 3 seconds.
- Lower Oven Fault Code Access/ClearPress and hold START and lower oven BAKE for 3 seconds.
- Microwave/Convection Service ModePress and hold the DEFROST and MICROWAVE keypads for 3 seconds.
- Microwave/Convection Service Mode (Upper Oven)Press and hold the DEFROST and MICROWAVE keypads for 3 seconds.
- Software Version CheckPress and hold START and COOKING OPTIONS (upper oven) for 3 seconds, OR press and hold START and…
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