Henny Penny FlexFusion FPG-221 Service Instructions Manual page 5

Directory of contents
14 Fault messages & troubleshooting ............................... 82
14.1 Overview ....................................................................................... 82
14.2 Symbols for errors ....................................................................... 84
14.3 Emergency operation ................................................................... 85
14.4 Temperature sensor area ............................................................ 86
Cooking chamber sensor defective (694, 695) ................................................ 86
Top cooking chamber sensor defective (696, 728) ......................................... 87
Bottom cooking chamber sensor defective (697, 729) ................................... 88
Core temperature sensor defective (699, 700) ................................................ 89
Internal core temperature sensor defective (714, 716) ................................... 89
Water vapor sensor defective (710) ................................................................ 90
Siphon temperature very high (SOF_ID20, ID21) ........................................... 91
Risk of frost (TMP_ID72, MMI_ID51) ............................................................... 91
Excess temperature in the cooking chamber (ID18, ID73) .............................. 92
14.5 Motor area ..................................................................................... 93
Fan defective or temperature limiter triggered (702) ....................................... 94
Fan defective. Cooking program was cancelled (701) .................................... 96
Top fan defective. Automatic switching to emergency operation (703, 705) .. 96
Bottom fan defective. Automatic switching to emergency operation (704, 706) ....
96
FAN_ID23: Fan error: Attempt to restart ......................................................... 99
FAN_ID24: Upper fan fault: Attempt to restart ................................................. 99
FAN_ID25: Lower fan fault: Attempt to restart ................................................. 99
14.6 Water area ................................................................................... 101
Water pressure too low (709) ........................................................................ 101
Water pressure during WaveClean too low ................................................... 103
14.7 Electronics / control area .......................................................... 104
Overtemperature control (TMP_ID2) ............................................................. 104
Critical temperature in the electronics (MMI_ID50) ....................................... 105
Failure to access external EEPROM (SOF_ID12) ......................................... 106
Faulty CAN connection .................................................................................. 106
5007: Not enough storage space for software update .................................. 106
5008: No new version found .......................................................................... 106
5009: The application could not be started. Application is restarting. ........... 107
5010: The application could not be started. Restore configuration backup? . 109
5013: Application could not be restored! Restore to factory settings with OK. ......
109
Unit was restarted after power failure ............................................................ 109
Door is open - cooking program was stopped ............................................... 110
14.8 Gas area ...................................................................................... 111
No gas (OTH_ID1) ......................................................................................... 111
No gas (top)(OTH_ID2) ................................................................................. 112
No gas (bottom)(OTH_ID3) ........................................................................... 112
No flame (OTH_ID4) ...................................................................................... 112
Service-instructions 5