In case of serious malfunction, the electronic equipment causes the heater to go into safety stop, and lamp (D) lights
with a steady red light (stop light).
Warning
In case of a safety stop, you have to push the reset button (8) for 3 seconds to restart the heater.
Warning
NEVER do more than two restarts in a row: unburned fuel can accumulate in the combustion chamber and
suddenly flare up at the next restart.
In case of safety stop, press the reset button (D) for at least 12 seconds to launch a self-diagnosis programme, after
which the button will flash at different rates (Self-diagnosis lamp) according to the type of safety intervention: the
synoptic on the electrical panel shows the possible types.
If the combustion chamber overheats, the safety thermostat trips to shut off the burner and the warning lamp (F) lights
up. Press button (C) to reset the heater.
Warning
You must always find the cause of the safety intervention and remove it before pushing reset button (8) or
button (4) and restarting the heater.
If the heater is still not working properly, please contact your nearest dealer or authorized Service Centre.
L-L 299.00-BM
EN
8. TROUBLESHOOTING
70 / 116