Husqvarna 395XP - Manual (Page 33)

English – 33
MAINTENANCE
CAUTION! Use only high quality bearing grease or engine oil.
Adjustment of the oil pump
The oil pump is adjustable. Adjustments are made by turning
the screw using a screwdriver or combination spanner. The
machine is supplied from the factory set to 1 turn open.
Turning the screw clockwise will reduce the oil flow and
turning the screw anti-clockwise will increase the oil flow.
Recommended settings:
These recommendations apply to Husqvarna’s chain oil, for
other chain oils increase the oil flow by one step.
Cooling system
To keep the working temperature as low as possible the
machine is equipped with a cooling system.
The cooling system consists of:
1 Air intake on the starter.
2 Air guide plate.
3 Fins on the flywheel.
4 Cooling fins on the cylinder.
5 Cylinder cover (directs cold air over the cylinder).
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.
”Air Injection” centrifugal cleaning
Centrifugal cleaning means the following: All air to the
carburetor passes through the starter. Dirt and dust is pushed
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 carburetor
compartment.
Heated handles
(395XPG)
On models with the model code XPG both the front handle
bar and the rear handle are equipped with electrical heating
coils. These are supplied with electricity from a generator built
into the chain saw.
When the switch is pushed to the right, the heat is switched
on. When the switch is pushed to the left, the heat is switched
off.
!
WARNING! The engine must be stopped
when making adjustments.
Bar 18"-20": 0 turns from the closed position.
Bar 20"-24":
3/4 turns from the closed
position.
Bar 24"-28":
1 1/2 turns from the closed
position.
Bar 28" and longer:
1 3/4 turns from the closed
position.
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