MAINTENANCE
Cooling system
Winter use
Running problems can occur when using the machine in
the cold and snowy conditions caused by:
•
•
Too low engine temperature.
To keep the working temperature as low as possible the
machine is equipped with a cooling system.
Icing of the air filter and carburettor.
Special measures are therefore often required:
The cooling system consists of:
•
Preheat the intake air to the carburettor by using the
heat from the cylinder.
1
2
3
4
5
Air intake on the starter.
Air guide plate.
•
Partly mask the air inlet on the starter to increase the
working temperature of the engine.
Fins on the flywheel.
Cooling fins on the cylinder.
Cylinder cover (directs cold air over the cylinder).
Fitting the winterising kit
Cut out a hole using a knife as shown.
Fit the winter cover in the cylinder cover.
Clean the cooling system with a brush once a week, more
often in demanding conditions. A dirty or blocked cooling
system results in the machine overheating which causes
damage to the piston and cylinder.
Note! The cooling system on a chain saw with catalytic
converter must be cleaned daily. This is particularly
important on chain saws with catalytic converters,
because the higher exhaust temperature requires efficient
cooling of the engine and the catalytic converter unit.
THIS SIDE
VISIBLE
537 21 05 XX
”Air Injection” centrifugal
cleaning
Centrifugal cleaning means the following: All air to the
carburettor passes through the starter. Dirt and dust is
centrifuged out by the cooling fan.
IMPORTANT! In order to maintain operation of the
centrifugal cleaning system it must be regularly
maintained. Clean the air intake to the starter, the fins on
the flywheel, the space around the flywheel, inlet pipe and
carburettor compartment.
English – 35
| Categories | Chainsaw Manuals, Husqvarna Chainsaw Manuals |
|---|---|
| Tags | Husqvarna 576XP |
| Model Year | 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 |
| Download File |
|
| Document Type | Operator's Manual |
| Language | English |
| Product Brand | Husqvarna, Chainsaw |
| Document File Type | |
| Publisher | husqvarna.com |
| Wikipedia's Page | Husqvarna |
| Copyright | Attribution Non-commercial |
(0 votes, average: 0 out of 5)