Specifications

7
Speed change
To c ha n ge t he sp ee d, fi rs t sw i tc h of f t he to ol an d t he n s li de th e s pe ed ch an ge
lever to the “II” side for high speed or “I” side for low speed. Be sure that the
speed change lever is set to the correct position before operation. Use the
right speed for your job.
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 17 steps by turning the adjusting ring
so that its graduations are aligned with the pointer on the tool body. The fas-
tening 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 16. 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
16 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 counterclockwise.
When not using the driver bit, keep it in the bit holders. Bits 45 mm long can be
kept there.
1. Low speed
2. High speed
3. Speed change lever
1
2
3
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1. Adjusting ring
2. Graduations
3. Drill marking
4. Pointer
1
2
3
4
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1. Tighten
2. Sleeve
3. Ring
1
2
3
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