Husqvarna DM 230 Operator's Manual page 11

3. Put your thumb on the lower part (B) of the trigger
lock bracket and put 2-4 fingers at the top part (C) of
the trigger lock bracket. Push your thumb and fingers
together and install the trigger lock bracket to the
product.
C
4. Turn the knob (D) clockwise to push and hold the
power switch to start position.
D
To use the product handheld
1. Install a drill bit with a maximum diameter of 75 mm.
The larger the drill bit, the more dangerous reaction
if the drill stops to move freely.
2. Lock the auxiliary handle tightly in position before
you start to drill. Refer to
in an applicable position on page 11 .
3. During operation, keep a stable position with you
feet on the ground.
WARNING:
ladder. If the drill bit stops suddenly, the
strong torque can cause you to fall.
4. Change the gear to 2 or 3. Refer to
on page 13 .
WARNING:
drilling in first gear. The product has a
strong torque that can result in injury if
the drill bit stops to move freely.
1473 - 001 - 04.04.2022
B
To set the auxiliary handle
Do not drill from a
To change gear
Do not do handheld
To set the auxiliary handle in an
applicable position
1. Turn the auxiliary handle counterclockwise to
release it.
2. Move the auxiliary handle around the spindle shaft to
an applicable operation position.
3. Turn the auxiliary handle clockwise to lock it. Tighten
fully.
To prepare the product for dry drilling
WARNING:
protection. Do not breathe the dangerous
dust.
WARNING:
vacuum cleaner. Use only dust extractors
made especially for dangerous dust. Refer
Recommended dust extractor capacity on
to
page 21 for specifications.
1. Attach the dust extractor adapter to the product.
2. Attach the dust extractor to the dust extractor
adapter.
3. Start the dust extractor.
To prepare the product for wet drilling
CAUTION:
pressure is not too high. Refer to
data on page 20 .
Use approved respiratory
Do not use a standard
Make sure that the water
Technical
11