Faults
Smell of gas
The pilot light does not ignite
The pilot light goes out
The flame is yellow
Burner control knob is stiff
The heating elements do not
come on
The appliance does not heat up to
the set temperature
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
Electrical connection not made
correctly
Safety thermostat tripped
Switch faulty
Thermostat faulty
- 15 -
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
Check the connection of the elec-
trical wires
Important
Contact the after-sales serv-
ice
Carry out the appliance reset
(see page 11)
Important
Contact the after-sales serv-
ice
Replace the switch
Important
Contact the after-sales serv-
ice
Replace the thermostat
Important
Contact the after-sales serv-
ice
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