Husqvarna 455 Rancher Operator's Manual page 39

MAINTENANCE
Temperature 0° ° ° ° C (32° ° ° ° F) or colder:
The cylinder cover is designed so it can be adjusted for
running in cold weather, so that preheated air from the
cylinder can pass into the carburetor space preventing
icing of the air filter, etc.
Temperature -5° ° ° ° C (23° ° ° ° F) or colder:
For running the machine in cold weather or powder snow,
a special cover is available, which is mounted on the
starter housing. This reduces the intake of cold air and
prevents large amounts of snow from being sucked in.
CAUTION! If the special winterising kit has been fitted or
any measures have been taken to increase the
temperature these changes must be reversed before the
machine is used in normal temperature conditions.
Otherwise there is a risk of overheating, resulting in
severe damage to the engine.
IMPORTANT! Any maintenance other than that described
in this manual must be carried out by your servicing dealer
(retailer).
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English 39