Husqvarna 372XP EPA III Chainsaw User Manual


 
MAINTENANCE
English 37
Electrical carburetor heating
(372XPG)
On models with the designation
CARBURETOR
HEATING
there is an electrically heated carburetor.
Electrically powered heating prevents ice formation in the
carburetor. A thermostat regulates the heating so that the
carburetor always has the right working temperature.
Canada
If this chain saw has the model code XPG/G then it is
equipped with an electrically heated carburettor. The
electrical heating prevents icing in the carburettor. A
thermostat regulates heating so that the carburettor
always has the correct working temperature.
Other countries
The carburettor heater is used in the following
temperature range:
±0ºC or colder. During high humidity,
icing of the carburettor can occur earlier than specified.
The carburettor heater only heats the carburettor when
the 3-way switch is set to position ”II”.
The switch is off in position ”0”, supplies current to the
handle heater in position ”I”, supplies current to the
carburettor in position ”II”.
CAUTION! The carburettor heater reaches maximum
temperature after about 3 minutes. It is therefore
important that the machine is not run for longer with the
heater switched on. If the switch is left on for too long the
carburettor will overheat and lead to running problems or
starting problems.