impor tant - PartSelect
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WIRING DIAGRAMS AND SERVICE
INFORMATION ENCLOSED
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OR DESTROY THE CONTENTS
IMPORTANT
Resistance Temperature Detector
Electronic Oven Control Connections
The Convection or Speed Bake mode uses the addition of a fan to move the heated
air already in the oven. Moving the heated air helps to destratify the heat and cause
uniform heat distribution. Cooking times can be reduced by as much as 30%. The
air is drawn in through a fan shroud located in the rear wall of the oven. It is then
discharged around the outer edges of this shroud. The air circulates around the
food and then enters the shroud again. As with conventional gas ranges, there is
still an oven vent which discharges behind the top cooking surface.
Convection/Speed Bake Mode (some models)
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.
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.
SAFE SERVICING PRACTICES
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.
NOTICE - This service data sheet is intended for use by persons having
Set EOC to bake at 550°F.
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).
Calibration offset should appear in the display.
Use the slew keys to adjust the oven temperature up or down 35°F in 5°F
increments.
Once the desired (-35° to 35°) offset has been applied, press CANCEL or
CLEAR.
1852 ± 13.5
2047 ± 15.8
2237 ± 18.5
2697 ± 24.4
450 ± 6.9
550 ± 8.2
650 ± 9.6
900 ± 13.6
1453 ± 8.9
1654 ± 10.8
1091 ± 5.3
75 ± 2.5
350 ± 5.4
1000 ± 4.0
32 ± 1.9
250 ± 4.4
Resistance (ohms)
Temperature (°F)
RTD SCALE
P5 Connection
Note: Changing calibration affects both Speed Bake and normal bake modes. The
adjustments made will not change the self-cleaning temperature.
5.
3.
4.
1.
2.
Temperature Adjustment
Set the electronic oven control for normal baking at 350°F. Obtain an average oven
temperature after a minimum of 5 cycles. Press CANCEL or CLEAR to end bake
mode.
Oven Calibration
To set the oven for Convection or Speed Bake mode, follow these steps:
1. Program the oven as you normally would for baking.
2. Push and release the Convection/Speed Bake momentary rocker switch.
The indicator light will glow, signifying that theConvection/Speed Bake mode
has been activated. The fan will not come on for the first six minutes,
unless the center of the oven temperature is above 350°F when the
Convection/Speed Bake mode is activated. This is to allow for clean
combustion in the gas oven. Six minutes after the Convection/Speed Bake
mode is activated, the fan will come on. The fan stays on when the oven door
is closed and shuts off while the oven door is opened. The fan will continue
to operate until baking is complete.
3. To cancel the Convection/Speed Bake function, press CANCEL or CLEAR
on the oven control as you would to cancel any baking function.
NOTE: The Convection/Speed Bake mode will not work during a clean or broil
cycle.
Gas Range with ES 330/340 Electronic Oven Control
SERVICE DATA SHEET
Maximum oven door open time exceeded.
Maximum oven door lock time exceeded.
F92
F93
Circuit Analysis Matrix
Maximum oven door lock attempts exceeded.
Maximum oven door unlock attempts exceeded.
F91
F94
Maximum oven door unlock time exceeded.
F90
Cooktop Lockout error (some models).
Shorted Probe connection.
F31
F40
Open probe connection.
F30
Bad EEPROM Identification/Checksum error.
Bad Micro Identification.
F12
F13
Shorted Keypad.
Runaway Temperature.
Likely Failure Condition/Cause
F11
F10
Fault Code
Electronic Oven Control Fault Code Descriptions
(some models)
P8
Electronic Oven Control (E.O.C. Rear View)
models)
models)
**=some models
**
**
**
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.
1. (F40) Check the wiring.
2. (F40) Replace the Cooktop Lockout Control Board.
3. (F40) Replace EOC.
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. (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.
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.
Suggested Corrective Action
P5
(some
(some
SPEED
BAKE
INDICATOR
General Troubleshooting Diagram
General Troubleshooting Schematic
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