Daewoo KOR-804M Service Manual page 39

I A oo a coc
Outlet has Check continuity
No Defective oven
Replace
not open
Check continuity
of power supply
cord.
No
Continuity
Open power
supply cord HopIaGe
Defective touch
control circuit
Normal Replace
(TROUBLE 4) Display shows all figures selected, but oven does not start cooking, even though
desired program and time are set and start pad is tapped.
Le A So a ee
Tut Die FnOtOr Check continuity No Malfunction of Adjust or
| fan motor and of primary Continuity Primary interlock replace
oven lamp do
not turn on
interlock switch switch
of secondary ntinuit secondary replace
interlock switch. me ue interlock switch P
Check D.C. voltage
being supplied to
RELAY °'2'
Defective 'touch
Approx.
of RELAY "2
(2)
fe
or open relay
coil