Oven does not heat, F9
Is the disconnect or loose
connector?
1. Between Main PCB and
Relay PCB (CN17)
2. Electric wiring of relay
PCB All taps.
3.Electric wiring of electric element
Yes Reconnect or
repair the
connector
1
CN17
CN17
Broil
Bake
All taps.
Unplugged the unit
Is the heater normal?
Measure the resistance
of each heater.
(The resistance is shown
below)
No
No
Replace the
Failed heater
2
Broil.
Bake
yes
9-5
CHECKING FLOW CHART BY FAILURE
Summary of Contents for LRE3194BD
Page 39: ...5 2 Composition of control Key Matrix ...
Page 42: ...5 5 Composition of control Cook top display PCB Key Pad ...
Page 71: ...12 3 BAKE COOK WARM PROOF CONV BAKE CONV ROAST SELF CLEANING CR Warming Zone ...
Page 72: ...12 4 RR Cook top Element LR Cook top Element LF Cook top Element RF Cook top Element ...
Page 75: ... EV CONTROLLER PARTS 2381 2031 2050 2006 2048 2037 2042 2036 3006 2034 2041 2075 ...
Page 76: ... EV COOKTOP PARTS 3057 3014 3056 3302 3301 3303 3303 3401 3022 3204 3401 3204 3204 3204 ...
Page 79: ......