IT
GB
DE
FR
ES
C
139
614
600
.fm
- 13 -
English
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.
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.
FAULT
6
TROUBLESHOOTING
Faults
Causes
Remedies
Smell of gas.
Occasional leak because flame
has gone out.
Turn off the gas supply tap and
ventilate the room.
The pilot light does not ignite.
The spark ignition devices are not
working.
Check that the ignition devices
are in good working order
Light by hand with a naked light.
Important
Contact the after-sales
service.
Air in pipelines due to long period
out of use.
Make more attempts
to light the flame.
The pilot light goes out.
The thermocouple has not
warmed up enough.
Make more attempts
to light the flame.
The flame is yellow.
Burner dirty, heat exchange pipes
clogged, condensation drips.
Important
Contact the after-sales
service.
Burner control knob is stiff.
Gas control valve malfunction.
Important
Contact the after-sales
service.