RHD1100 09
OPERATION
- When hammering with spindle lock, the angle of
the bit may be changed. Set the operating mode
selector (5) to the position, the angle of the bit
may now be changed by rotating the tool holder (7).
Set the operating mode selector (5) to the
position, before continuing.
Selecting the direction of rotation
For drilling, and for chiseling, use forward
(clockwise) rotation.
For removing a jammed drill bit, use reverse
(counter clockwise) rotation.
-
To select forward rotation, push the
forward/reverse slider (3) to the left
-
To select reverse rotation, push the
forward/reverse slider to the right
Warning !
Never change the direction of rotation
while the motor is running.
Switching on and off
- To switch the tool on, press the variable speed
switch (1). The tool speed depends on how far
you press the switch .
- Set the variable speed control knob
（
4
）
to the
required speed range.
- As a general rule, use low speeds for large
diameter drill bits and high speeds for smaller
diameter drill bits.
- For continuous operation, press the lock-on
button (2) and release the variable speed switch.
This option is available only in forward
(clockwise) rotation.
- To switch the tool off, release the variable speed
switch.
To switch the tool off when in continuous
operation, press the variable speed switch once
more and release it.
Setting the drilling depth
- Slacken the side handle (7) by turning the grip
counter clockwise.
- Set the depth stop (8) to the desired position.
The maximum drilling depth is equal to the
distance between the to of the bit and the front
end of the depth stop.
- Tighten the side handle by turning the grip
clockwise.
Accessories
The performance of your tool depends on the
accessory used. The accessories are engineered
to high quality standards and designed to enhance
the performance of your tool. By using these
accessories you will get the very best form your
tool.
