Unigas R91, Руководство по установке

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PART III: OPERATION
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If a message like the one below is shown during operation,
it means that the burner is locked out and the Errore code is shown (in the example “error code:4”); this message is alternating with
another message
Diagnostic code (in the example “diagnostic code:3”). Record the codes and find out the fault in the Error table.
To perform the reset, press InFo for one second:
The unit displays an event which does not lead to shutdown.
The display shows current error code
c: alternating with diagnostic code d :
.
Press
InFo to return to the display of phases.
Example: Error code 111 / diagnostic code 0
To reset, press InFo for a second. Record the codes and check the Error List to find the type of faults.
Service level
To enter the Service mode, press InFo until the display will show:
The service level shows all the information about flame intensity, actuators position, number and lock codes: