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ELECTRONIC OVEN CONTROL (EOC) FAULT CODE DESCRIPTIONS
Note: Generally speaking "F1x" implies a control failure, "F3x" an oven probe problem, and "F9x" a latch
motor problem. In all occurrences the alarm is accompanied by a display of "F10".
Control has sensed a potential
runaway oven condition. Control
F10
may have shorted relay, RTD sensor
probe may have a gone bad.
Shorted Key: a key has been
detected as pressed (for a
F11
long period) will be considered
a shorted key alarm and will
terminate all oven activity.
Control's internal checksum may
F13
have become corrupted.
Open RTD sensor probe/ wiring
problem. Note: EOC may
F30
initially display an "F10", thinking
a runaway condition exists.
Shorted RTD sensor probe /
F31
wiring problem.
F90
to
Door motor mechanism failure.
F94
RTD SCALE
Temp. °F
Temp. °C
32 ± 1.9
0.0 ± 1.1
75 ± 2.5
23.9 ± 1.4
250 ± 4.4
121.1 ± 2.4
350 ± 5.4
176.7 ± 3.0
450 ± 6.9
232.2 ± 3.8
550 ± 8.2
287.8 ± 4.6
650 ± 9.6
343.3 ± 5.3
900 ± 13.6
482.2 ± 7.6
CIRCUIT ANALYSIS MATRIX
Bake
Broil
P2
Bake
X
Broil
Clean
X
UnLocked
Locking
Locked
Unlocking
1) Check RTD sensor probe and replace if necessary. If oven is
overheating, disconnect power. If oven continues to overheat
when power is reapplied, replace EOC.
1) Press CLEAR key. 2) If the problem persist, replace the EOC.
1) Press CLEAR key. 2) Disconnect power, wait 10 seconds ad
reapply power. If fault returns upon power-up, replace EOC.
1) Check wiring in probe circuit for possible open or short
condition. 2) Check RTD resistance at room temperature
(compare to probe resistance chart). If resistance does not match
the chart, replace the RTD sensor probe. 3) Let the oven cool
down and restart the function. 4) If the problem persists, replace
the EOC.
1) Turn off power for 10 seconds, then turn on power. Test the door
latch again (try to start a Clean cycle). 2) If it fails check wiring of
Lock Motor, Lock Switch and Door Switch circuits. 3) Unplug the lock
motor from the board and apply power (L1) directly to the Lock Motor.
If the motor does not rotate, replace Lock Motor Assembly. 4) Check
Lock Switch for proper operation (do the contacts open and
close, check with ohmmeter). The Lock Motor may be powered as
in above step to open and close Lock Switch. If the Lock Switch is
defective, replace Motor Lock Assembly. 5) If all above steps fail
to correct situation, replace the EOC.
Resistance (ohms)
1000 ± 4.0
Broil Element
1091 ± 5.3
1453 ± 8.9
Bake Element
1654 ± 10.8
1852 ± 13.5
KW Rating
2047 ± 15.8
240/208V
2237 ± 18.5
2697 ± 24.4
DLB
MDL
P3
P4
P5-6
X*
X
X
X
X
X
X
ELECTRICAL RATING
24"
Range
2750W /
Wattage
2065W
2400W /
Wattage
1803W
Lock Motor Switch A
Normally Open
Normally Closed
P5-9 & P5-10
P5-9 & P5-11
X
X
3
24"
40" Range
Wall Oven
Main Oven
3400W /
2750W /
2554W
2065W
2100W /
3000W /
1577W
2253W
See serial plate
Oven Temperature
Sensor
* Denotes broil element
alternate with bake
element on electric
models.
40" Range
Side Oven
1500W /
1130W
1500W /
1130W
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