Daewoo KOC-960P0A Service Manual page 49

CHECK METHOD
STAGE
RELAY "5" ON
RELAY "5" OFF
(2) When touching " " pad, oven lamp turns on.
Fan motor and turntable motor rotate and cook indicator in display comes on.
* Cause : RELAY "6" does not operate.
RY6
L
R
RELAY "6"
CHECK METHOD
STAGE
RELAY "6" ON
RELAY "6" OFF
5) When there is not grill heat.
When touching pad, oven lamp turns on.
Fan motor and turntable and cook indicator in display comes on.
* Cause : RELAY "4" does not operate.
RY4
L
R
RELAY "4"
CHECK METHOD
STAGE
RELAY "4" ON
RELAY "4" OFF
POINT
R40
D12
B
+ 15V + 15V
POINT
R44
D11
B
+ 15V + 15V
POINT
A
£«5VDC
GND
Q8
R31
A
£«5VDC
GND
Q11
R17
A
£«5VDC
GND
55
B
GND
£«15VDC
A
MICOM
31
B
GND
£«15VDC
A
MICOM
29
B
GND
£«15VDC