GE JK3800DH1BB Technical Service Manual

Also see for PT7800DH1BB: Installation instructions Owner's manual

Contents

GE JK3800DH1BB Technical Service Manual Manual pdf 70 page image

– 70 –DiagnosticsSoftware Versions / Fault CodesSoftware version can be checked by either:1. Press and hold START and COOKING OPTIONS (upper oven) for 3 seconds.2. Press and hold START and POPCORN for 3 seconds.The method varies based on the model.Lower Oven fault codes can be accessed by pressing and holding START and BAKE (lower oven) for 3 seconds.ERC FAULT CODESDescription FirstDigitSecondDigitCause That Sets Fault CodeThermalRunaway2 0 A climb in oven temperature to above the "Error UnlockTemperature" (EEPROM parameter), while the latch input isfalse (door is not locked)2 1 Oven temperature climbs above the "Error UnlockTemperature" (EEPROM parameter), while the latch input istrue (door is locked)2 2 Temperature regulation errorSensor 3 0 Oven RTD Short3 1 Oven RTD Open3 4 ,IWKHFDOLEUDWLRQ&5&IDLOVRULIWKHGLȺHUHQFHEHWZHHQ57'WHPSHUDWXUHDQG¿QHWXQHWHPSHUDWXUHLVJUHDWHUWKDQ)Meat Probe 4 0 Oven meat probe shortCommunicationError6 0 Communication loss to the Machine Control6 6 Communication loss between Bridge and Machine ControlEEPROM 8 0 Oven Parametric data CRC fault or RAM check failDoor Latch 9 0 Oven Door becomes Locked while it is expected to be unlocked(i.e.: during standby or cooking)9 1 Oven Door becomes Unlocked while it is expected to be locked(i.e.: during self-clean and Steam clean)9 2 Oven Unlock Home and Lock Home are true simultaneously9 6 The speed of the fan is below the Min Fan Speed parameter for30 seconds9 8 The speed of the fan is below the Min Fan Speed parameter for30 seconds