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F
C
AULT
ODE
UHS
IDL2
T
HUMBNAILS
CE
C
OMMUNICATION
P
T
M
B
ARTS
HAT
AY
E
• Control Module/Ignition Board
•. Display Board
• Membrane Switch/Keypad.
ERROR
: C
DETAIL
If communication between the ignition board and the display board is
not established within 3 seconds of power-up, an error will be displayed.
After communication is established, if it is lost for 30 seconds, the er-
ror will be displayed. The error code will be cleared upon a valid data
exchange between boards..
D
S
IAGNOSTIC
EQUENCE
A. Power down heater and re-power. This is similar to rebooting a com-
puter.
B. If rebooting does not solve the problem, inspect the display interface
wiring. Ensure the display interface plug is securely attached to the
control module.
C. If steps A & B do not resolve the CE error, the control module and/or
display interface assembly are defective and must be replaced.
E
RROR
CE
C
E
OMMUNICATION
RROR
N
EEDED
E
OMMUNICATION
RROR
&
BETWEEN CONTROL MODULE
DISPLAY INTERFACE ASSEMBLY
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