22

Periodic maintenance

Suction head in the fuel tank

N21
STOP
The felt filter (N/21) of the suction head is used to filter the fuel
taken in by the carburetor.
A periodical visual inspection of the felt filter should be con-
ducted. For this purpose open the tank cap, and use a wire
hook to pull out the suction head through the tank opening. If
the filter has hardened or is dirty or clogged, replace it (see
"Excerpt from the spare-parts list").
Insufficient fuel supply can result in the admissible maximum
speed being exceeded. It is therefore important to replace the
felt filter at least every three months to ensure a good fuel
supply to the carburetor.
STOP

Muffler guard

O
Check if the muffler guard (O/22) is in good condition. A bent,
broken or missing muffler guard can cause bush fires especi-
ally during dry weather conditions.
Replace a non-functional muffler immediately!
Also check the four clamp rings (O/23) before using the
brushcutter. Replace damaged clamp rings immediately! The
correct mounting and positioning of the muffler is essential to
guarantee protection against a possible fire hazard from the
engine exhaust.
22
23
Shutting down procedure and storage
If you are not planning to use the brushcutter for a period in excess of 6 weeks, it is recommended to observe the following
instructions:
•Perform the servicing operations as described on pages 18 to 24.
•Empty the fuel tank and run the engine until the carburetor is dry. Fuels have only a short storage life and can cause sedimentary
deposits in the fuel tank or carburetor.
•Remaining fuel in canisters should be used for other engines, or properly disposed of.
•Clean and lightly lubricate metallic cutting tools.
•Store the brushcutter in a dry place only.
•The next time you use the brushcutter, purchase new fuel and prepare the two-stroke mixture as specified.

Information about the gear box

P
24 The gear box (P/24) is provided with a permanant lubrication
and consequently does not need any maintenance.
However, if large quantities of grease are leaking from the
gear box, consult a MAKITA service station.
Servicing and maintenance
We recommend that a comprehensive maintenance and in-
spection be performed at regular intervals.
Any maintenance or adjustment work not described in this
manual may be performed only by a MAKITA service sta-
tion.