OPERATION
ADJUSTING THE AUXILIARY HANDLE ASSEMBLY
See Figure 7.
Follow these steps to adjust the auxiliary handle assembly.
TO |
TIGHTEN |
Loosen the auxiliary handle assembly by turning the knob counterclockwise.
Rotate the auxiliary handle assembly to the desired location.
Tighten the auxiliary handle assembly securely by
turning the knob clockwise.
ADJUSTING DRILLING MODE
See Figure 8.
To adjust for type of drilling, slide adjustment button on top of motor housing hammer mode or drilling mode. For your convenience a hammer symbol and drill bit symbol have been molded into adjustment button.
WARNING:
Your hammer drill has not been designed for reverse hammering.
We recommend that you use
We recommend that you select normal drill mode when drilling with twist drills, hole saws, etc., in soft material.
Pulse mode is activated when rear dial on top of drill is turned to the circle icon and can be used at any RPM (high or low speed). Numbers 1 through 6 on the same dial are the torque settings.
TO
LOOSEN
| AUXILIARY HANDLE |
|
| ASSEMBLY | Fig. 7 |
|
| |
HAMMER MODE | PULSE MODE |
|
TO INCREASE
TORQUE TO DECREASE TORQUE
VARIABLE
TORQUE DIAL
ADJUSTING THE DEPTH GAUGE ROD
See Figure 9.
Follow these steps to adjust the depth gauge rod.
| VARIABLE SPEED |
|
DRILLING MODE | DIAL | Fig. 8 |
|
DEPTH GAUGE
in the center position. |
TO INCREASE
ROD
Loosen the auxiliary handle assembly by turning the |
knob counterclockwise. |
Adjust the depth gauge rod so that the drill bit extends |
beyond the end of the rod to the required drilling |
depth. |
Tighten the auxiliary handle assembly by turning the |
knob clockwise. |
TO DECREASE DRILLING DEPTH
DRILLING DEPTH
DRILLING
DEPTH
AUXILIARY
HANDLE
ASSEMBLY
DRILL BIT
Fig. 9
11
