Cleaning; Chain Catcher; Machine And Bar Lubrication Holes; Nuts And Bolts - Stiga PR 500 Li 48 Manuel D'utilisation

guarantee good lubrication and reduces
the working life of the chain and bar.
IMPORTANT Never run the chain
without sufficient oil, this could damage
the saw and compromise safety.
Check the amount of oil in the chainsaw by
checking the oil level indicator (Fig. 35.B).
If the oil level is low, top up as follows:
1. Unscrew and remove the cap
(Fig. 35.A) from the oil tank.
2. Pour oil in the tank and monitor the
level on the indicator (Fig. 35.B).
3. Make sure no impurities penetrate
the oil tank when filling.
4. Screw on the oil cap and tighten it.

7.4 CLEANING

7.4.1 Cleaning the machine and the motor
After every work session, clean the machine
thoroughly to remove all dust and debris.
• To reduce fire hazards, keep the machine
and, in particular, the motor free of
leaves, branches or excessive grease.
• Always clean the machine after use with a
damp cloth dipped in neutral detergent.
• Remove all traces of humidity using
a soft damp cloth. Humidity can
generate risks of electric shocks.
• Do not use aggressive detergents or solvents
to clean the plastic parts or hand grips.
• Do not spray water onto the motor
and electrical components and
prevent them from getting wet.
• To avoid overheating and damage to the
motor or the battery, always keep the
cooling air vents clean and free of debris.
7.4.2 Cleaning the chain
Remove any traces of sawdust or oil deposits
from the chain every time it is used.
If there is excessive dirt or resin build-up,
disassemble the chain and place it in a
container with a specific cleanser for a few
hours. Then rinse it with clean water and
treat it with a suitable anticorrosive spray,
before reassembling on the machine.

7.5 CHAIN CATCHER

Check the chain stop pin conditions before each
use (Fig. 1.H) and repair in the event of damages.
7.6 MACHINE AND BAR
LUBRICATION HOLES
Before daily use, remove the guard (par.
4.2), disassemble the bar and check that
machine lubrication holes (Fig. 36.A) and
guide bar (Fig. 36.B) are not clogged.

7.7 NUTS AND BOLTS

• Keep all nuts, bolts and screws tight to be sure
the equipment is in safe working condition.
• Check regularly that the
handles are fixed firmly.

8. OCCASIONAL MAINTENANCE

8.1 CHAIN BRAKE METAL BAND

Have your dealer check the condition of the metal
band around the clutch housing once a month.
The band must be replaced if
deteriorated or deformed.

8.2 CHAIN DRIVE SPROCKET

Regularly check the condition of the sprocket
with your local dealer and replace it when
wear exceeds the accepted limits.
Do not mount a new chain with
a worn sprocket or vice-versa.
8.3 MAINTENANCE OF THE
TOOTHED CHAIN
To ensure that the chainsaw works
safely and efficiently, it is essential that
the cutting means are well-sharpened.
Always wear heavy duty gloves
when handling the bar and chain.
Chain sharpening is necessary when:
– The sawdust looks like dust.
– Cutting becomes more difficult.
– The cut is not straight.
– Vibrations increase.
Kickback may occur if the chain
is not sufficiently sharpened
IMPORTANT It is recommended to have an
Authorised centre sharpen the chain using the
right tools to ensure minimum removal of material
and even sharpness on all the cutting edges.
EN - 15