English
• Never put a new saw chain on a worn
guide bar.
• Let each new saw chain break-in first!
• When attaching the saw chain, observe
the running direction!
Sharpen the saw chain
8.10
• The saw teeth must be sharpened if the
sawdust becomes powdery, if additional
force is required for the incision, if a
straight incision is no longer possible or
if the vibrations become stronger.
• Blunt saw chains should be
re-sharpened.
• To sharpen the chain use a chain sharp-
ener, make sure you sharpen the chain at
a correct angle.
• Or have the chain re-sharpened profes-
sionally (advised).
• Replace the saw chain if there is consid-
erable damage that cannot be repaired
by filing.
Cleaning the guide bar
8.11
(See Fig. Q, R, S).
• Thoroughly clean the notch of the guide
bar.
• Replace the guide bar if the guide groove
is damaged or worn and the saw chain
has too much lateral space.
Small dust or particles may be built up in
the oil discharge hole (S2) during operation.
These dust or particles may impair the oil to
flow and cause an insufficient lubrication on
the whole saw chain. When a poor chain oil
delivery occurs at the top of guide bar, clean
the oil discharge hole (S2) as follows.
a. Remove the sprocket cover (18) and
saw chain from the tool.
b. Remove the small dust or particles (See
Fig. S).
Replacing the sprocket
8.12
Before fitting a new saw chain, check the
condition of the sprocket (19) (See Fig. T).
A worn sprocket will damage a new saw
chain. Have the sprocket replaced in this
case
Always fit a new locking ring (U1) when
replacing the sprocket (19) (See Fig. U).
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9. Maintenance, cleaning and
storing
For best performance, always keep the saw
chain and the chain saw in good order.
Remove the battery pack from the tool
before carrying out any adjustment, servic-
ing or maintenance.
• Clean the sprocket area with a brush or
compressed air. (See Fig. R).
• Use a cloth, a paintbrush or a brush to
remove dust and wood splinters. Always
keep the ventilation slots clean and free
from obstructions.
• We recommend that you clean your
electric power tool immediately after
each use.
• Clean the electric power tool regularly
with a damp cloth and somewhat soft
soap. Do not use any cleaning or solvent
materials; these can attack the device's
plastic components. Make sure that no
water can get inside the electric power
tool.
• Do not let liquids of any kind enter the
chain saw.
• From time to time check that all screws
are firmly secured.
• Store the chain saw and the accessory
indoors in a dry place that is protected
from dust, dirt and extreme
temperatures.
• Store the chain saw out of reach of chil-
dren and persons in need of supervision.
09-05-2022 15:33
09-05-2022 15:33