![](/images/new-backgrounds/1083043/8304369x1.webp)
4) Case of no heating of upper grill
When touching GRILL1 & COMBI button, oven lamp turns on and fan motor and turntable
motor rotate and cook indicator in the display comes on.
l Cause: RELAY 2 does not operate. |
STATE |
| POINT A | POINT B | |
|
|
|
|
|
RELAY 2 | ON |
| +5V DC | GND |
RELAY 2 | OFF |
| GND | +24V DC |
|
|
|
| |
5) Case of no heating of | lower grill |
|
When touching GRILL2 & COMBI button, oven lamp turns on and fan motor and turntable
motor rotate and cook indicator in the display comes on.
lCause: RELAY 7 does not operate.
STATE | POINT A | POINT B | |
|
|
|
|
RELAY 7 | ON | +5V DC | GND |
RELAY 7 | OFF | GND | +24V DC |
|
|
|
|
6) Case of no heating of convection grill
When touching CONVECTION button, oven lamp turns on and fan motor and turntable motor
rotate and cook indicator in the display comes on.
l Cause: RELAY 3 does not operate.
34