Fault - Angelo Po 191FAG Manuel D'utilisation Et D'installation

TROUBLESHOOTING
The appliance has been tested before being put
into service.
The information provided below is intended to as-
sist in the identification and correction of any anom-
alies and malfunctions which might occur during
use.
Faults
Smell of gas.
The pilot light does not ignite.
The pilot light goes out.
The flame is yellow.
Burner control knob is stiff.

FAULT

The user can solve some of these problems him-
self, but for others specific technical knowledge or
skill is required, and so they must only be carried
out by qualified staff with recognised experience ac-
quired in the specific sector of operation.
Causes
Occasional leak because flame
has gone out.
The spark ignition devices are not
working.
Air in pipelines due to long period
out of use.
The thermocouple has not
warmed up enough.
Burner dirty, heat exchange pipes
clogged, condensation drips.
Gas control valve malfunction.
- 13 -
Remedies
Turn off the gas supply tap and
ventilate the room.
Check that the ignition devices
are in good working order
Light by hand with a naked light.
Important
Contact the after-sales
service.
Make more attempts
to light the flame.
Make more attempts
to light the flame.
Important
Contact the after-sales
service.
Important
Contact the after-sales
service.
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