Failure/Error Display Codes - KitchenAid KEBS278SSS - 27" Double Wall Oven Technical Manual

FAILURE / ERROR DISPLAY CODES
Before proceeding with any corrective action,
perform the following steps to enter the Diag-
nostic mode.
1. Press the OFF key.
2. Press the OFF key.
3. Press the START key. If control does not
enter Diagnostics, repeat steps.
Screen 1:
A. Main clock hours display shows latch state
in first display position, and door state in
second position. Upper cavity is displayed.
To display lower cavity, press lower oven
key.
B. Main clock minutes display show the model
select state associated with control system.
C. Main temperature display shows the cavity
temperature.
D. Lower text line shows software versions for
appliance manager (AM), user interface (UI)
and EEPROM version.
Press key #6 to scroll to next screen.
Screen 2:
Screen displays programmed cavity size.
Press key #6 to scroll to next screen.
Screen 3:
Displays the last error code in memory. If
GOOD is displayed there is not an error coded
in memory.
To Clear Last Error Code
A. Unplug oven or disconnect power.
B. Wait 10 seconds, reconnect or plug in oven.
C. Enter Diagnostics mode by pressing OFF,
OFF, START.
D. Press key #6 to show cavity size select
screen.
E. Press key #6 to show error code.
F. To edit press CLOCK key
G. Press START key to clear last error. Control
should display GOOD.
Troubleshooting Key strokes
• Press the Bake key activates Bake relay.
• Press Broil key once to activate Outer Broil,
press again for Inner Broil.
• Press Convect Bake key activates Convect
Ring and Fan.
• Press Self Clean key activates Latch Motor.
• Press Cook time key once to activate low
speed, press again for high speed.
FAILURE ERROR
(Leftmost (Rightmost
2 Clock 2 Clock
Digits) Digits)
NO FAILURE (GOOD)
F0
E0
Default
F1 CHECK OVEN USER INTERFACE
E0
Internal
PROCEDURE: Before proceeding, press OFF, OFF, START to enter
the Diagnostic mode and verify the error codes.
A. Unplug oven or disconnect power.
B. Replace oven user interface board.
C. Replace all parts and panels before operating.
D. Plug in oven or reconnect power.
E. Verify operation is normal. Press OFF, OFF, START to reenter the Diagnostic
mode and complete checks.
FAILURE ERROR
(Leftmost (Rightmost
2 Clock 2 Clock
Digits) Digits)
F1 CHECK OVEN APPLIANCE MANAGER
E1
Internal
PROCEDURE: Before proceeding, press OFF, OFF, START to enter
the Diagnostic mode and verify the error codes.
A. Unplug oven or disconnect power.
B. Check oven door switch. If OK, go to step C.
C. Replace oven appliance manager.
D. Replace all parts and panels before operating.
E. Plug in oven or reconnect power.
F. Verify operation is normal. Press OFF, OFF, START to reenter the Diagnostic
mode and complete checks.
6-2
MESSAGE/DESCRIPTION
SUGGESTED CORRECTIVE ACTION PROCEDURE
MESSAGE/DESCRIPTION
SUGGESTED CORRECTIVE ACTION PROCEDURE