Technical Overview
2.8
Fault Numbers
Faults
N°
Temperature sensor broken.
E1
Temperature sensor shorted.
E2
Temperature sensor circuit failure.
E4
Latch time-out overflow.
E8
Free.
E16
Free
E32
Mode selector disconnected. Cannot be reset.
E64
Sum of error codes simultaneously detected.
OTHER
The control is continuously checking the status of the system. If an abnormal condition is detected for more
than 1 minute, a failure occurs:
- The heaters and the other loads are disabled.
- The display shows a “E” letter followed by a numeric code that depends on the kind of failure.
-
The control emits an acoustic warning signal.
To reset a failure declaration, first remove the cause of the failure then turn the selector to (ZERO) OFF.
