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H. Chain lock pin: safety device positioned
on the guide bar base that intercepts
the chain and prevents any uncontrolled
movements if it breaks or falls off the bar.
I.
Spiked bumper: device installed
opposite the guide bar assembly
point acting as a pivot when it comes
into contact with a tree or trunk.
Spiked bumper guard: spiked
J.
bumper cover to be fitted during
handling, transportation or storage
of the machine. This guard must be
removed when using the machine.
K. Bar cover guard: chainsaw cover on the
guide bar to be fitted during handling,
transportation or storage of the machine.
4. ASSEMBLY
IMPORTANT The safety regulations
to follow are described in chap. 2. Strictly
comply with these indications to avoid
serious risks or dangers.
For storage and transport purposes, some
components of the machine are not installed
in the factory and have to be assembled after
unpacking. Follow the instructions below.
Unpacking and completing the
assembly should be done on a flat and
stable surface, with enough space for
machine handling and its packaging,
always making use of suitable equipment.
Do not use the machine until all the
indications provided in the "ASSEMBLY"
section have been carried out.
4.1 ASSEMBLY COMPONENTS
The packaging holds the components needed
for assembly as listed in the table below:
Description
Guide bar fitted with bar cover
Toothed chain
Key
Chain sharpening file
Documentation
4.1.1 Unpacking
1. Carefully open the packaging, paying
attention not to lose components.
2. Consult the documentation in the
box, including these instructions.
3. Remove all the unassembled
parts from the box.
4. Remove the machine from the box.
5. Dispose of the box and packaging in
compliance with local regulations.
4.2 ASSEMBLY OF THE GUIDE
BAR AND TOOTHED CHAIN
Always wear heavy duty gloves when
handling the bar and chain. Mount the
bar and chain very carefully so as not to
impair the safety and efficiency of the
machine. If in doubt, contact your dealer.
Perform all operations
with the engine off.
Before assembling the bar, check that
the chain brake is not engaged (par. 5.7).
1. Unscrew the nut (Fig. 3.A) and remove the
clutch cover (Fig. 3.B) to get to the drive
sprocket and the point where the bar is fitted.
2. Remove the plastic spacer (Fig. 3.C); this
spacer must be used exclusively when
transporting the machine in its packaging
and must not be used at any other time.
3. Mount the bar (Fig. 4.A) by inserting the stud
bolt (Fig. 4.B) in the groove (Fig. 4.C) and
push it towards the back of the machine body.
4. Tilt the machine to make it easier to wind
the chain around the drive sprocket (Fig. 5).
5. Mount the chain (Fig. 6.A) around the
drive sprocket (Fig. 6.B) and along
the bar guide (Fig. 6.C) being careful
to follow the sliding direction.
6. If the tip of the bar is equipped with a nose
sprocket, make sure the drive links are
correctly inserted in the sprocket rims (Fig. 7).
7. Refit the guard (Fig. 8.A), without fully
tightening the nut, making sure the chain
brake lever is inserted correctly (Fig. 8.B)
into its seat in the front hand guard.
8. Check that chain tension adjuster pin
(Fig. 8.C) on the clutch cover is inserted
correctly into the hole on the bar (Fig. 8.D);
if this is not the case, use a screwdriver
to adjust the screws on the belt tension
adjuster until the pin is fully inserted.
9. Turn the chain tension adjuster screw (Fig.
9.A) to achieve the desired chain tension.
10. Raise the bar and tighten the guard nuts
securely using the wrench supplied (Fig. 10).
EN - 6
Direction in which
the chain runs
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