Kuppersbusch EMWK 870.1, Руководство по обслуживанию, Страница: 8 / 14

8 Service Manual EMWK 870.1
For internal use only
3. Test Procedures
3.1 Function Test
Warning!
Access only possible after short switch-off of mains voltage! Access within the next
2 minutes. Oven door may be open or closed!
1. Start key press once.
2. Stop key press twice.
3. Timer key press three times.
4. All segments of the display light up, buzzer sounds.
5. Door open or closed will start the testing procedure.
When pressing the keys described, the consumers are driven for the duration of 20 seconds.
3.2 Test Procedure Indication Test
Warning!
Access only possible after short switch-off of mains voltage! Access within the next
2 minutes. Oven door may be open or closed!
1. Stop key press once.
2. Start key press twice.
3. Memo key press three times.
4. All segments of the display light up.
5. Any key will start the testing programme.
Key Depressed
Symbol
Indication
Indication
Function
(consumer)
Relay
Start 800 A6. A7 MW - 800W
K6 /K7 /K2
MW- Start
Timer Timer A4 Convection K4
Clock Clock A2
Oven Light
Blower
K2