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Adjusting the chain tension
The adjustment of the chain tension is de-
scribed in the chapter: Starting operation,
tensioning chainsaw.
Switch off the device and remove the
•
battery from the device
•
Check the chain tension regularly and
re-adjust this as often as possible.When
the saw chain is tensioned with 9 N
(approx. 1 kg), the gap between the
saw chain and the guide rail may not
be more than 2 mm.
Starting up a new saw chain
In the case of a new chain, the tensioning
force decreases after some time. Therefore
you must re-tension the chain after the first
5 cuts and at longer intervals after this.
Never attach a new chain to a
worn drive pinion or place onto
a damaged or worn chain bar.
The chain could spring back or
break, potentially leading to seri-
ous injury.
Maintaining the chain bar
Use cut-protection gloves when
handling the chain or the chain bar.
1. Switch off the saw and remove the bat-
tery from the device (
2. Remove the sprocket chain wheel
15), the saw chain (
covering (
and the chain bar (
3. Check the chain bar (
Remove burrs and straighten the
guide surfaces with a flat file.
4. Clean the oil passages (
the chain bar, in order to guarantee
a trouble-free, automatic oiling of the
saw chain during operation.
19).
5)
4).
4) for wear.
26), of
I
5. Mount chain bar (
5) and sprocket chain wheel cover-
(
15) and tighten the chainsaw.
ing (
With the oil nozzles in good condi-
tion and the oil regulator set cor-
rectly, the saw chain will spray a
little oil off after starting.
The blade (4) must be inverted every 8-10
working hours in order to guarantee even
wear.
1. Switch off the saw and remove the bat-
tery from the device (
2. Remove the sprocket chain wheel cov-
ering (15), the saw chain (5) and the
chain bar (4).
3. Turn the blade around its horizontal
axis and install the blade and chain as
described under "Fitting the blade and
saw chain".
When doing so, pay attention to the
correct rotation direction of the saw
chain!
Direction of travel of the
saw chain
Use the graphical symbol below the chain
sprocket cover (15) as a guide to the
alignment of the saw chain (5) when the
blade is rotated. The illustrated direction of
travel on the blade is no longer true.
Maintenance intervals
Regularly carry out the maintenance oper-
ations listed in the following table. The life
of the saw is extended by regular main-
tenance of your chainsaw. Furthermore,
you get optimum cutting performance and
avoid accidents.
GB
4), chainsaw
19).
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