8
must come to a standstill within one second.
CAUTION:
•
Should the saw chain not come to a stop within one
second when this test is performed, the saw must
not be used. Consult a MAKITA specialist repair
shop.
Adjusting the chain lubrication
1
010943
You can adjust the oil pump feed rate with the adjusting
screw. The amount of oil can be adjusted using the
universal wrench.
Carabiner (rope attachment point)
1
011076
Carabiner (Rope attachment point) is for use of tool
hanging. Before using carabiner, pull it out and tie it with
a rope.
ASSEMBLY
CAUTION:
•
Always be sure that the tool is switched off and the
battery cartridge is removed before carrying out
any work on the tool.
Installing or removing saw chain
CAUTION:
•
Always be sure that the tool is switched off and the
battery cartridge is removed before installing or
removing the saw chain.
•
Always wear gloves when installing or removing the
saw chain.
1.
To remove the saw chain, move the lever in the
upright position.
3
1
2
4
010930
2.
Press the lever and with the lever pressed in, turn
it counterclockwise to loosen the nut until sprocket
cover comes off. (Pressing in the lever leads to the
fitting of lever into the nut.)
3.
Turn the adjusting dial counterclockwise to release
the saw chain tension.
4.
Remove the sprocket cover.
5. Remove the saw chain and guide bar from the
chain saw.
6.
To install the saw chain, fit in one end of the saw
chain on the top of the guide bar and the other end
of it around the sprocket.
1
010931
At this time, fit the saw chain as shown in the figure
because it rotates in the direction of arrow.
7.
Rest the guide bar in place on the chain saw
8.
Turn the adjusting dial counterclockwise to slide
the adjusting pin in the direction of arrow.
1. Sprocket
1. Press in
2. Loosen
3. Sprocket cover
4. Adjusting dial
1. Carabiner (rope attachment point)
1. Adjusting screw
Содержание BUC250C
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