OPERATION
ADJUSTING THE TORQUE
See Figure 11.
The hammer drill is equipped with an adjustable torque clutch for driving different types of screws into different materials. Adjust the torque as necessary. We recommend that you use
nIdentify the torque indicator settings located on the front of the hammer drill.
nRotate the adjusting ring to the desired setting.
•1 - 4 For driving small screws
•5 - 8 For driving screws into soft material
•9 - 12 For driving screws into soft and hard materials
•13 - 16 For driving screws in hard wood
•17 - 21 For driving large screws
• For heavy drilling
• For hammer drilling
CHANGING THE BIT ROTATION
See Figure 12.
The direction of the chuck is controlled by the rotation selec- tor located above the trigger switch.
nFor forward rotation: Move the rotation selector to the left.
nFor reverse rotation: Move the rotation selector to the right.
NOTE: The hammer drill will not run unless the selector is pushed fully to the left or right.
HAMMER MODE
TO DECREASE | DRILLING MODE |
TORQUE |
|
0 2
5
TORQUE
TO INCREASEADJUSTING RING TORQUE
Fig. 11
FORWARD / REVERSE
SELECTOR REVERSE
24
0 2
5
CENTER POSITION
(LOCK)
FORWARD
Fig. 12
15