Makita 6313D, Instruction Manual

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11
CAUTION:
• Always set the speed change lever fully to the correct
position. If you operate the tool with the speed change
lever positioned halfway between the “I” side and “II”
side, the tool may be damaged.
• Do not use the speed change lever while the tool is
running. The tool may be damaged.
Adjusting the fastening torque
The fastening torque can be adjusted in 18 steps by turning
the adjusting ring so that its graduations are aligned with the
pointer on the tool body. The fastening torque is minimum
when the number 1 is aligned with the pointer, and maximum
when the
marking is aligned with the pointer.
The clutch will slip at various torque levels when set at the
number 1 to 5. The clutch is designed not to slip at the
marking.
Before actual operation, drive a trial screw into your material
or a piece of duplicate material to determine which torque
level is required for a particular application.
NOTE:
• The adjusting ring does not lock when the pointer is
positioned only halfway between the graduations.
• Do not operate the tool with the adjusting ring set
between the number 5 and the
marking. The tool may
be damaged.
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 driver bit or drill bit
Hold the ring and turn the sleeve counterclockwise to open
the chuck jaws. Place the bit in the chuck as far as it will go.
Hold the ring firmly and turn the sleeve clockwise to tighten
the chuck.
To remove the bit, hold the ring and turn the sleeve counter-
clockwise.
1. Adjusting ring
2. Drill marking
3. Pointer
4. Graduations
1
2
3
4
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1. Sleeve
2. Ring
3. Tighten
3
1
2
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