Electric Cooktop -2
Troubleshooting Guide
5-4
SELF TEST (continued)
6. Upon test completion, the 3-digit display will indicate the result with a [PAS] if there are no errors found.
7. The test can be restarted if necessary.
8. The following errors will be detected:
Stuck/Closed Relays are detected as a group.•
Shorted Triacs are detected as a group.•
Open elements (or associated wiring) are detected individually.•
Exceptions indicated in Fault Tree Analysis (36” triple zone)•
9. Refer to the Error Code Table at the end of this section for specifi c error code defi nition.
Error Mode
Error codes are organized in a priority-based scheme which allows for different behavior based on the priority of the
error. There are three priority levels, defi ned as follows:
Priority 1: Priority 1 errors are considered safety related or of such catastrophic scope that they control is considered
inoperable. These errors will continuously be displayed to the end user, indicating that a service call is required. No
user functions will be allowed, and any active functions will be cancelled upon generation of the priority 1 error. The
error can be canceled, but will re-generate if the condition which caused the error still exists.
Priority 2: Priority 2 errors will be displayed to the user only during an active cooking mode, or upon an attempt by
the user to enter a cooking mode. The criteria for these error is that they are likely to limit the proper functionality of
the system and would normally cause some customer dissatisfaction. These errors can be cancelled ([CLEAR] key on
keyboard) and will not be displayed again until the user again attempts to start a mode. Any active function on the hob
for which the error has scope will be cancelled upon generation of the priority 2 error. Errors with system scope will
apply to all hobs; errors with hob scope will apply only to the appropriate hob unless otherwise noted.
Priority 3: Priority 3 errors are defi ned as errors which could cause some possible or conditionally impaired
functionality, most likely to be never noticed by the end user. These errors, although logged internally, will never be
displayed to the end user.
Error Clearing
If an error is corrected, the user may clear the error using the [CLEAR] key on the cooktop.
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