Cleaning The Brake Band And Sprocket Interior - Makita DCS 6400 Owner's And Safety Manual

Cleaning the brake band and sprocket interior
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 assem-
bled it completely and inspected.
Remove the sprocket guard (1) (See "PUTTING INTO
OPE-
RATION" figs. 6) and clean the interior with a brush
Remove the chain
(3) and guide bar (2).
Unscrew screw (4) and remove the guide plate (5).
Unscrew screw ( 6 ) and remove the brake mechanism cover
(7).
Clean the guide plate (5) and brake mechanism cover (7).
Use a brush toclean the interior, especiallythe brake mechanism
Make sure to leave no residue in the oil guide groove ( I O )
NOTE:
The brake mechanism cover (7) holds the lever (8) in place.
Before putting the cover back on, check the lever for proper
positioning.
First put on the brake mechanism cover (7) and then the guide
plate (5).
Forreplacing theguide bar, chain, and sprocket see "PUTTING
(11).
INTO OPERATION A-H".
After assembly, always check the functioning of the chain
brake (see "Checking the chain brake")
NOTE:
The chain brake i s 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
centre.
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