5
Correcting burner faults
Heating system faults are shown on the control panel
display. You will find detailed information regarding fault
displays in the service instructions for the relevant control
panel. The burner fault is also indicated by a fault lamp on
the burner.
NOTICE: Risk of system damage from
freezing.
B The system can freeze if it is out of service,
e.g. from a shutdown because of fault(s).
B If the system remains switched off for
several days because of a fault shutdown,
you should drain the heating water via the
KFE tap at the lowest point in the system
to protect it against freezing.
B Press the burner reset button (see burner operating
instructions).
NOTICE: Risk of system damage due to too
many resets.
B The burner ignition transformer may be
damaged if you press the reset button
more than three times in succession when
the burner refuses to start.
B Do not attempt to remedy the fault by
pressing the reset button more than three
times in succession.
If the burner does not restart after three attempts, refer to
the technical documentation provided with the burner to
find out how to reset it.
Logano G515 - Subject to technical modifications
Correcting burner faults
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