8.8
Maintenance plan
The following notes refer to regular usage situation.
Under special conditions, such as long daily working times, the
maintenance intervals stated must be reduced accordingly.
Perform maintenance work at regular intervals.
Charge a specialist workshop authorised by the manufacturer if you cannot
perform all work on your own.
The owner of the power tool is also responsible for:
Damage from unprofessional or belated maintenance or repair work
Subsequent damage – also corrosion – in case of improper storage
Cooling air openings in the
starter housing
Carburettor
Chap. 8.3, page 32
Air filter
Chap. 8.4, page 33
Screen filter of the water
supply line
Chap. 8.2, page 31
Spark plug
Chap. 8.5, page 34
All screws in reach
(except for adjustment screws)
Operating units
(stop button/switch, throttle control,
throttle control lock, starter)
Entire power tool
Clean
Check idling
Set idling (screw "T")
Set carburettor (screws "L"/"H")
(for specialist workshops only)
Interim emptying of the air filters
Clean air filter thoroughly
Replace
Clean
Check firm seat of ignition cable and
spark plug connector
Check electrode distance and replace
spark plug if required
Replace
Re-tighten
Check function
Visual condition inspection
Check cut-off wheel and muffler for
damage.
Check tank cap for tightness
Check ribbed belt tension
chap. 5.6, page 20
Clean
Operating and maintenance notes
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