Mac allister MCSWP2000S-2, Руководство пользователя

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38
MCSWP2000S-2
In
more
detail...
EN
3. Check the drive sprocket (22). If it is worn or damaged due
to strain, have it replaced by an
authorised service agent.
4. Clear residue from the rails on the
guide bar (4) using a screwdriver,
putty knife, wire brush or other
similar tool. This will keep the oil
passages open to provide proper
lubrication to the guide bar (4) and
saw chain (3) (Fig. 40).
5. Check the guide bar ‘rail’ for wear:
Hold a ruler (straight edge) against
the side of the guide bar and ‘cutter
side plates’. If there is a gap between
the ruler and guide bar the guide bar
‘rail’ is normal. If there is no gap (ruler
flush against the side of the guide
bar) the guide bar ‘rail’ is worn and
needs to be replaced with a new one of the same type (Fig. 41).
6. Turn the guide bar 180° to allow even wear, thereby extending
the life span of the guide bar (4). Loosen the screw and remove
the tension disc (23) from the guide bar (Fig. 42). Ensure the
rubber washer (a) is free of wear. Turn the guide bar and fix the
tension disc with the screw. Apply a drop of suitable glue to the
screw to ensure its safe positioning (Fig. 43).
1. Disassemble the guide bar and saw chain in reversed order from
assembly.
2. Check the oiling port (20) for clogging and clean if necessary to
ensure proper lubrication of the guide bar and saw chain during
operation. Use a soft wire small enough to insert into the oil
discharge hole (Fig. 39).
NOTE: The condition of the oil passages can be easily
checked. If the passages are clear, the chain will
automatically give off a spray of oil within seconds of the
product starting. Your product is equipped with an automatic
oiling system.
Fig.39
Fig.40
Fig.41
Care and maintenance
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