- 9 -
IT
AUS
DE
FR
ES
To carry out this operation,
proceed as follows.
1- Turn off the gas supply
tap.
2 - Pull off knob (
A
) and dis-
assemble handle (
B
).
3 - Undo the screws (
C
) and
remove panel (
D
).
4 - Undo the screw (
E
) of the
pressure connection.
5 - Connect the pressure
gauge (
F
) to the pressure
test point.
6 - Fill the well with water and turn the tap back on.
7 - Light the burner and turn the knob to the full flame
setting (see page 6), then check that the pressure
reading complies with the values in the table (see
back of manual).
8 - Turn off the burner, disconnect the pressure
gauge and restore the initial conditions after com-
pleting the operation.
The appliance has been tested before being put into
service. The information provided below is intended
to assist in the identification and correction of any
anomalies and malfunctions which might occur dur-
ing use. The user can solve some of these problems
himself, but for others specific technical knowl-
edge or skill is required, and so they must only be
carried out by qualified staff with recognised ex-
perience acquired in the specific sector of operation.
CHECKING GAS PRESSURE
FAULT
6
TROUBLESHOOTING
Fault
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.
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 pilot light ignites but the
burner remains off.
Check the condition of the
thermostat and activate any
ignition enabling device.
The flame is yellow.
Burner dirty, heat exchange pipes
clogged, condensation drips.
Contact the after-sales service.
Burner control knob is stiff
Gas control valve malfunction.
Contact the after-sales service.
Important
A
B
C D C
E
F
IDM-39604005500.tif
