27
1
3
2
4
5
Cleaning the inside of the sprocket guard
CAUTION: Before doing any work on the guide bar or
chain, always switch off the engine and pull the plug
cap off the spark plug
(see “Replacing the spark plug”).
Always wear protective gloves!
CAUTION: Start the chain saw only after having as-
sembled it completely and inspected.
Remove the sprocket guard (
1
) (see PUTTING INTO OP‑
ERATION for the correct model) and clean out the interior
with a brush.
Remove the chain (
2
) and guide bar (
3).
NOTE:
Make sure there are no residues or foreign matter remaining
in the oil guide groove (
4
) or on the chain tensioner (
5).
To install the guide bar, saw chain, and sprocket guard, see
PUTTING INTO OPERATION for the correct model.
NOTE:
The chain brake is a very important safety device and
like any other component subject to normal wear and
tear.
Regular inspection and maintenance are important for
your own safety and must be done by a MAKITA service
center.
SERVICE
Cleaning the guide bar
CAUTION: Protective gloves must be worn.
Regularly inspect the bearing surfaces of the guide bar (
7
)
for damage, and clean them with a suitable tool.
Keep the two oiling holes (
6
) and the entire guide bar clean
and free of foreign matter!
6
7
