Directory of contents
4 Service-instructions
6.17Backing up data............................................................................ 33
6.18Water filter maintenance.............................................................. 33
6.19Importing contact data................................................................. 34
6.20Setting units.................................................................................. 34
6.21Settings parameters..................................................................... 34
6.22Backing up the SD card ............................................................... 37
6.23Restoring the SD card.................................................................. 37
6.24Background lighting..................................................................... 37
6.25Hour meter .................................................................................... 37
7Status overview direct access ........................................ 38
8Software ............................................................................ 39
8.2Opening the basic settings menu................................................. 39
8.3Software update ............................................................................. 40
8.4Importing additional content......................................................... 41
8.5Importing the manufacturer's cookbook...................................... 42
9Trade show mode............................................................. 43
10Electronics ...................................................................... 44
10.1Block diagram for the control ..................................................... 44
10.2Control board................................................................................ 45
10.2.1Layout.................................................................................................... 45
10.2.2Configuration ......................................................................................... 46
10.3Additional circuit board ............................................................... 48
10.3.1Layout.................................................................................................... 48
10.3.2Configuration ......................................................................................... 48
10.4Safety overview ............................................................................ 49
11Fault messages & troubleshooting............................... 50
11.1Symbols for errors ....................................................................... 50
11.2Emergency operation................................................................... 51
11.3Temperature sensor area ............................................................ 52
Cooking chamber sensor defective (694, 695)................................................ 52
Core temperature sensor defective (699, 700)................................................ 53
Water vapor sensor defective (710) ................................................................ 54
Risk of frost (TMP_ID72, MMI_ID51)............................................................... 55
Excess temperature in the cooking chamber (ID18, ID73).............................. 56
11.4Motor area ..................................................................................... 57
Overview ......................................................................................................... 57
Fan defective. Operation not possible (1481) ................................................. 58
Fan defective. Cooking program was cancelled (701) .................................... 60
FAN_ID6: Motor overtemperature ................................................................... 61
FAN_ID23: Fan error: Attempt to restart ......................................................... 62
FM06-117B
