Table of Contents
Advertisement
Condition
Outlet has
proper
Voltage
Fuse does
not open
(TROUBLE 4) Display shows all figures selected, but oven does not start cooking, even though
desired program and time and set and start pad is tapped.
Condition
Turn table
motor
fan moter and
oven lamp do
not turn on
Check
Check continuity
of open
thermostat
Check continuity
of power supply
cord.
Display do not
shown countdown
Check
Check continuity
of primary
interlock switch
Check D.C. voltage
being supplied to
RELAY "2" coil.
Result
No
Defective oven
Continuity
thermostat
No
Open power
Continuity
supply cord
Defective touch
Normal
control circuit
Malfunction of
secondary
interlock switch
Result
Malfunction of
No
Primary interlock
Continuity
switch
Defective touch
0V
control circuit
Faulty contacts
Approx.
of RELAY "2"
24VDC
coil
Cause
Remedy
Cause
Remedy
Replace
Replace
Replace
Replace
Adjust or
replace
Replace
Replace
38
Advertisement
Table of Contents
