GB
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2. Release the nut (
the chain wheel cover (
3. Remove the old saw chain (
The mounting and tensioning of the new
saw chain is described in the "Assembly"
chapter.
Servicing the blade bar
The blade bar has to be reversed every
8-10 operational hours in order to ensure
even wear (see the "Servicing and clea-
ning - rotating the blade bar" chapter").
1. Switch off the device and remove the
batteries from the device.
2. Remove the chain wheel cover (
the saw chain (
bar (
35).
3. Check the blade bar (
Remove burrs and straighten the guide
surfaces with a flat file.
4. Clean the oil passage (
sure fault-free, automatic oiling of the
saw chain during operation.
5. Mount the blade bar, saw chain and
chain wheel cover and retighten the
saw chain (see the "Assembly" chap-
ter).
Turning the blade bar
1. Switch off the device and remove the
batteries.
2. Release the nut (34) and remove the
chain wheel cover (33).
3. Remove the chain wheel cover (33)
and the blade bar (35).
4. Turn the blade bar (35) once along its
horizontal axis.
5. Insert the saw chain (1) into the blade
bar groove. Place the saw chain (1)
into the chain sprocket (36).
60
34) and remove
33).
1).
33),
1) and the blade
35) for wear.
62) to en-
6. Place the blade bar (35) and saw
chain (1) onto the rail bolts (37). When
the nose on the right below the guide
bolt (37) sits in the lower round recess
on the blade bar, the blade bar is
placed correctly. It is normal for the
saw chain (1) to sag.
7. Pre-tension the saw chain (1) by turning
the screw (38) to tension the chain in a
clockwise direction.
8. Put the chain wheel cover (33) back in
position. Tighten the chain wheel cover
nut (34).
Replacing the spool
1. Remove the rechargeable batteries.
2. Place the device on the ground in a
stable position.
3. Block the mounting spindle (
using the hexagon socket wrench (
22) as depicted.
Screw the spool cap (17) clockwise
to the mounting spindle (
4. Open the spool cap (17) by firmly
pressing the quick-release catch (57)
inwards on both sides of the spool cap
(17), and remove the spool cap cover.
5. Place the new spool (58) into the spool
cap cover (17) and insert the two ends
of the thread through the thread outlets
(59). Loosen the two thread ends from
the grooves (
6. Place the spool (58) inside the lid of
the spool cap (17) and reassemble the
lid and base.
7. Screw the spool cap (17) anticlock-
wise back onto the mounting spindle (
52). Remove the hexagon so-
cket wrench (
8. Trim the thread line to approx. 15 cm.
52)
52).
61) on the spool.
22).