4. Place the saw chain
groove. To assemble, hold the blade bar
tilted upwards at an angle of approx. 45
degrees in order to be able to guide the saw
chain
more easily onto the chain sprocket
[
12 ]
.
[
17 ]
5. Place the blade bar
is normal for the saw chain
6. Turn the screw for the chain quick-tensioning
system
until the chain tensioner pin
[
8 ]
approximately level with the mounting screw
.
[
10 ]
7. Place the sprocket cover
chain tensioner pin
sprocket cover
9 ]
[
chain tension pin holder
8. Screw the mounting screws
threaded hole
.
[
18 ]
9. Pre-tension the saw chain
screw for the chain quick-tensioning system
in the direction
8 ]
[
10. Tighten the mounting screw
cover
.
m
CAUTION
Caution! The pruning saw is prone to leak.
u
Prior to changing the saw chain
the guide rail
must be cleaned of dirt because
11 ]
[
dirt deposits available can cause the saw chain
to break out of the rail. The deposits can also
12 ]
[
absorb the chain oil. So the consequence would
be that the chain oil would not or only a small
part of it would reach the underside of the rail
and the lubrication would be reduced.
Tensioning the saw chain
Regularly tightening the saw chain
safety for the user and reduces and/or prevents
wear and chain damages. Before the start of
work and in approx. 10 minute intervals, we
recommend the user to examine the chain tension
and correct it, if necessary. The chain warms up
when working with the saw and thus expands
slightly. These "expansions" can be expected
especially from newer chains.
40 GB/IE
into the blade bar
12 ]
[
11 ]
[
and saw chain
[
11 ]
[
12 ]
to sag.
12 ]
[
[
20 ]
into position. The
9 ]
[
on the inside of the
[
20 ]
must be guided into the
.
19 ]
[
into the
10 ]
[
by turning the
[
12 ]
.
of the sprocket
[
10 ]
, the groove of
[
12 ]
provides
12 ]
[
NOTE
Do not re-tighten or change the chain
u
when it is hot because it shrinks slightly
once it has cooled down. In case of
non-observance, this can lead to damages
on the guide rail
. It
now the chain is too taut on the blade.
Chain tension and chain lubrication have a
significant impact on the service life of the
is
chain.
The chain is correctly tensioned if it does not
sag at the rail underside and can be rotated
completely around with the gloved hand. When
the saw chain
12 ]
[
1 kg), the gap between the saw chain
guide rail
may not be more than 2 mm.
[
11 ]
10 min
m
WARNING!
Switch off the product and remove the
u
battery pack
maintenance work!
1. Loosen the mounting screw
cover
9 ]
[
2. To tension the saw chain
for the chain quick-tensioning system in the
8 ]
[
direction
the screw
8 ]
[
system in the direction
3. Tighten the mounting screw
cover
again
9 ]
[
NOTE
The chain tension of a new chain saw
u
must be readjusted after a maximum of 5
cuts.
or the engine because
11 ]
[
is tensioned with 9 N (approx.
[
12 ]
before carrying out any
14 ]
[
of the sprocket
[
10 ]
.
, turn the screw
12 ]
[
. To loosen the saw chain, turn
for the chain quick-tensioning
.
of the sprocket
10 ]
[
.
and the
12 ]
[