EN/2009.V01
WK-6221S
EN
8
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 18. 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.
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
Turn the sleeve counterclockwise to open the chuck jaws.
Place the bit in the chuck as far as it will go. Turn the sleeve clockwise to tighten the chuck.
To remove the bit, turn the sleeve counterclockwise.
1. Pointer
2. Adjusting ring
3. Graduation
1. Sleeve
