Instructions for periodic maintenance
must be performed regularly. Warranty claims can be recognized only if this work is performed regularly and prop-
perform maintenance work which is not described in the instruction manual. All such work must be carried out by our
authorized service center.
Check item / Operating time
Chain saw
Inspection.
Cleaning.
Check at
authorized
service center.
Saw chain
Inspection.
Sharpening if
necessary.
Guide bar
Inspection.
Remove from
the chain saw.
Chain brake
Check the
function.
Have it
inspected
regularly at
authorized
service center.
Chain
Check the oil
lubrication
feed rate.
Switch trigger
Inspection.
Lock-off lever
Inspection.
Oil tank cap
Check
tightness.
Chain catcher
Inspection.
Screws and
Inspection.
nuts
Before
Everyday
operation
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18 ENGLISH
Every week
Every 3
month
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Annually
Before
storage
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