ASSISTANCE AND SPARE PARTS
ASSISTANCE AND SPARE PARTS
Ask the Dealer where the appliance was purchased for our nearest After-Sales Service center or consult the Yellow
Pages under the “Conditioners” or “Gas Boilers” headings.
ROUTINE MAINTENANCE
TROUBLESHOOTING
FAULT
PROBABLE CAUSE REMEDY
Insufficient air outlet
-Wrong speed selected on the control
panel.
-Filter clogged.
-Flow obstructed (on the inlet and/or
outlet).
-Select the speed on the control panel.
Fails to produce heat
-No hot water.
-Wrong setting on control panel.
-Check the boiler.
-Change setting on control panel.
Fails to produce cold
-No cold water.
-Wrong setting on control panel.
-Check the coolant.
-Change setting on control panel.
The fan fails to turn
-No power.
-In winter mode, the fan power supply
depends on activation of the enabling
thermostat (if installed). The ventilating
action will only start when the tempe-
rature of the water reaches 39°C.
-Check the boiler.
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