Operating and maintenance notes
ENGLISH
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The fine-mesh cover (f) and the air filter (g) must not be cleaned wet or with compressed air.
Danger of engine damage from insufficient filter effect!
Replace damaged filter material at once!
•
Take air filter by the air filter frame (e) and remove upwards.
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Simple bearing or falling out of the individual paper layers (g) is best to clean the air filter.
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Take power tool with both hands to empty the air filter box (h).
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De-dust fine-meshed cover (f) next to the air filter box with a dry brush.
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Insert air filter again.
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Install housing parts again.
At re-installation of the housing parts, ensure correct placement of the housing parts, use the
corresponding screws and tighten all screws again.
The cowl attachment screws (a) and (b) must not be swapped. The two cowl attachment screws (b)
are shorter than the screws (a).
Danger of contamination for the power tool inside!
Only open the spark plug cover in a clean environment.
The spark plug must be inspected regularly every 50 operating hours.
•
Switch off the engine and turn the stop dial to "0". Switching off the engine:
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Chap. 6.4, page 25
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Loosen attachment screw (a), lift spark plug cover (8) by the tab and then remove it.
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Remove spark plug connector (b) from the spark plug (d) below.
Danger of fire from spark formation!
Do not start up the engine with the spark plug (d) screwed out or the ignition cable (c) removed from
the plug.
•
Screw out spark plug (d) and dry off well.
•
Clean spark plug with dry cloth and check electrodes. There must not be any foreign body between the
electrodes. Brush out any foreign bodies with a spark plug brush.
•
If the electrodes are strongly burned down, the spark plug must be replaced at once – otherwise, it must
be replaced after 100 operating hours.
8.5 Spark plugs check and replacement if required
a
8
c
b
d
