Wolf CT30I/S Instructions Manual page 33

Induction Cooktop (CTI) Series
Induction Cooktop (CTI) Series
ERROR DISPLAYED
PRIORITY ERROR #
2 E8
2
E9
2 E10
1 E11
3 E12
3 E13
1 E19
2 E20
2 E21
2 E22
2 E23
ERROR
CONDITION
Generator 1: Burners associated with
Comm. Error generator 1 disabled, if
communication between
com board and generator
1 fails.
Generator 2: Burners associated with
Comm. Error generator 2 disabled, if
communication between
com board and generator
2 fails.
Generator 3: Burners associated with
Comm. Error generator 3 disabled, if
communication between
com board and generator
3 fails.
A/D Failure Cooktop enters Lock
Mode and display error
code in timer display.
Universal OFF key A watchdog timer will be
Failure reset every key release.
If key release is not seen
for determined debounce
time, control will record
error.
Shorted Key A watchdog timer will be
Failure reset every key release.
If key release is not seen
for determined debounce
time, control will record
error and effected burner
unavailable, until shorted
key error is corrected.
Read Line Failure Control will enter Lock
Mode and display appro-
priate error message until
error is corrected.
Generator 1: If A/D value exceeds
Burner (F,FR,FC) error A/D limit, the effect-
sensor shorted. ed burner will shutdown.
Generator 2:
Burner (FL) sensor
shorted.
Generator 1: If A/D value exceeds
Burner (F,FR,FC) error A/D limit, the effect-
sensor open. ed burner will shutdown.
Generator 2:
Burner (FL) sensor
open.
POSSIBLE SOURCE(S) OF
NOTES
FAILURE / ACTION REQUIRED
1. Faulty cable connection
Action: Check (J1, J2, or J3) connections.
2. Induction generator failure
Action: Change generator board.
3. Com board failure.
Action: Change Com Board
Com Board failure
Action: Change Com Board
1. Keyboard failure.
Action: Verify key operation
2. Faulty cable connection.
Action: Check (J4) connection.
3. Keyboard failure
Action: Change Glass Assy.
1. Keyboard failure.
Action: Verify key operation
2. Faulty cable connection Action: Check (J4)
connection.
3. Keyboard failure
Action: Change Glass Assy.
1. Faulty cable connection.
Action: Check (J4) connection.
2. Keyboard failure.
Action: Change Glass Assy.
3. Com board failure.
Action: Change Com Board
Induction generator failure.
Action: Change affected generator board
Induction generator failure.
Action: Change affected generator board
5-7
Troubleshooting Guide
#821684 - Revision B - March, 2013