NOTICE
-
This service data sheet is intended for use by persons
having electrical and mechanical training and a level of knowledge
of these subjects generally considered acceptable in the appliance
repair trade. The manufacturer cannot be responsible, nor assume
any liability for injury or damage of any kind arising from the use of
this data sheet.
SAFE SERVICING PRACTICES
To avoid the possibility of personal injury and/or property damage, it is
important that safe servicing practices be observed. The following are
examples, but without limitation, of such practices.
1.
Before servicing or moving an appliance remove power cord from
electrical outlet, trip circuit breaker to OFF, or remove fuse.
2.
Never interfere with the proper installation of any safety device.
3.
GROUNDING: The standard color coding for safety ground wires is
GREEN or GREEN WITH YELLOW STRIPES. Ground leads are not
to be used as current carrying conductors. It is extremely important
that the service technician reestablish all safety grounds prior
to completion of service. Failure to do so will create a potential
safety hazard.
p/n 316417614 (0409)
SERVICE DATA SHEET
Electric Ranges with ES 335/345 Electronic Oven Controls
RTD SCALE
Temperature (°F)
Resistance (ohms)
32 ± 1.9
1000 ± 4.0
75 ± 2.5
1091 ± 5.3
250 ± 4.4
1453 ± 8.9
350 ± 5.4
1654 ± 10.8
450 ± 6.9
1852 ± 13.5
550 ± 8.2
2047 ± 15.8
650 ± 9.6
2237 ± 18.5
900 ± 13.6
2697 ± 24.4
REMOVING & REPLACING THE BAKE-N-
WARM™ DOUBLE OVEN DRAWER
ELECTRONIC OVEN CONTROL FAULT CODE DESCRIPTIONS
Runaway Temperature.
Shorted Keypad.
Bad Micro Identification.
Bad EEPROM Identification/Checksum error.
Open probe connection.
Shorted Probe connection
Maximum oven door unlock time exceeded.
Maximum oven door unlock attempts exceeded.
Maximum oven door open time exceeded.
Maximum oven door lock time exceeded.
Maximum oven door lock attempts exceeded.
Likely Failure Condition/Cause
Suggested Corrective Action
Fault Code
1. (F10 only) Check RTD Sensor Probe & replace if necessary. If oven is overheating, disconnect
power. If oven continues to overheat when the power is reapplied, replace EOC. Severe overheating
may require the entire oven to be replaced should damage be extensive.
2. (F11, 12 & 13) Disconnect power, wait 30 seconds and reapply power.
3. (F11, 12 & 13) If fault returns upon power-up, replace EOC.
1. (F30 or F31) Check resistance at room temperature & compare to RTD Sensor resistance chart.
If resistance does not match the RTD chart replace RTD Sensor Probe. Check Sensor wiring
harness between EOC & Sensor Probe connector.
2. (F30 or F31) Check resistance at room temperature, if less than 500 ohms, replace RTD Sensor
Probe. Check for shorted Sensor Probe harness between EOC & Probe connector.
1. (F90, 91, 92, 93 & 94) Check the wiring between EOC & Lock Motor Micro Switch.
2. (F90, 91, 92, 93 & 94) Replace the Motor Door Latch assembly if necessary.
3. (F90, 91, 92, 93 & 94) Check for binding of the Latch Cam, Lock Motor Rod & Lock Motor Cam.
4. (F90, 91, 92, 93 & 94) Check to see if Lock Motor Coil is open. If open, replace Lock Motor
Assembly.
5. (F90, 91, 92, 93 & 94) Lock Motor continuosly runs - if Micro Switch is open, replace Lock Motor
Assembly.
6. (F92, 93 & 94) Check oven door Light Switch - if open, replace Switch.
7. If all situations above do not solve problem, replace EOC.
ELECTRONIC OVEN CONTROL (REAR VIEW)
IMPORTANT
DO NOT REMOVE THIS BAG
OR DESTROY THE CONTENTS
WIRING DIAGRAMS AND SERVICE
INFORMATION ENCLOSED
REPLACE CONTENTS IN BAG
4.
Prior to returning the product to service, ensure that:
• All electric connections are correct and secure.
• All electrical leads are properly dressed and secured away from sharp edges,
high-temperature components, and moving parts.
• All uninsulated electrical terminals, connectors, heaters, etc. are adequately
spaced away from all metal parts and panels.
• All safety grounds (both internal and external) are correctly and securely
reassembled.
OVEN CALIBRATION
Set the electronic oven control for normal baking at 350°F. Obtain an average oven
temperature after a minimum of 5 cycles. Press STOP/CLEAR to end bake mode.
TEMPERATURE ADJUSTMENT
1.
Set EOC to bake at 550°F.
2.
Within 5 seconds of setting 550°F, press and hold the bake pad for approximately
15 seconds until a single beep is heard (longer may cause F11 shorted keypad
alarm).
3.
Calibration offset should appear in the display.
4.
Use the slew keys to adjust the oven temperature up or down 35°F in 5°F
increments.
5.
Once the desired (-35° to 35°) offset has been applied, press STOP/CLEAR.
Note: Changing calibration affects normal Bake mode. The adjustments made will not
change the Self-Cleaning cycle temperature.
F10
F11
F12
F13
F30
F31
F90
F91
F92
F93
F94
RESISTANCE TEMPERATURE
DECTECTOR
TO REMOVE THE BAKE-N-WARM™ DOUBLE
OVEN DRAWER:
1.
Before drawer removal, be sure to turn OFF the Bake-
n-Warm™ Double Oven and let the drawer area cool
completely.
2.
Pull the drawer away from the oven. Using a phillips-
head screwdriver remove the two drawer screws from
the insides of the oven drawer (See Fig. 1).
3.
With one hand hold the drawer front in place. Use your
other hand to pull the glide away from the oven (See Fig.
2) until the glide hook disengages (See Fig. 3).
4.
Repeat from step 3 above for the other side of the
drawer.
5.
With BOTH glide hooks disengaged, carefully lift the
drawer up and away from the oven. Push both drawer
glides into lower oven cavity.
TO REPLACE THE BAKE-N-WARM™ DOUBLE
OVEN DRAWER:
1.
Pull both drawer glides and fully extend outward from
lower oven cavity.
2.
Carefully rest the drawer on top of both glides.
3.
Adjust the drawer position on top of the rails until both
of the drawer side slots are correctly engaged with the
glide hooks (See Fig. 4).
4.
Pull the drawer forward to line up the drawer with both
screw holes in the glides. Using a phillips-head
screwdriver replace the two screws removed from the
inner drawer sides.
5.
Replace drawer rack if removed.
6.
Close lower oven drawer.
Fig. 1
Fig. 2
Glide Hook Disengaged
Fig. 3
Glide Hook Engaged
Fig. 4
Fig. 5
Be sure the range is unplugged and
all parts are COOL before replacing oven light.
Wear a leather-faced glove for protection against
possible broken glass.
P8
P5
P10
BAKE-N-WARM™ DOUBLE OVEN
CONTROL BOARD
(REAR VIEW)
