Kuppersbusch EMWK 870.1, Руководство по обслуживанию, Страница: 9 / 14

Service Manual EMWK 870.1 9
For internal use only
1
Display .30 can be changed by turning time knob.
3.3 Terminate Test Procedure
• After 40 sec. without pressing a key, the test procedure is exited!
• By interruption of mains voltage.
3.4 Fault Indications
Key Depressed Symbol Indication Indication
90 W 90 11.11
180 W 180 22.22
360 W 360 33.33
600 W 600 44.44
800 W 800 55.55
Timer Timer 66.66
Clock All Symbols 77.77
Combi Combi Mode Symbol
88.30
1
Convection Time Convection Time
Memo M1, M2
Stop Buzzer
Start No Symbols
Software Version
microwave module
Error Indication Faults Response of Microwave in case of Fault
Er3
Electronics overheated
(pcb temperature >85 °C)
Convection does not heat up, blower
running. After cooling-off, the fault is
cancelled and microwave reheats.
Er9
Fault during ROM-check in
microwave module
After a Reset (e.g. power failure) there is a
ROM-Check. The fault is only indicated in
the module in which the fault actually
occurs.