1
2
► 1. Bit 2. Chuck cover
If the bit cannot be pushed in, remove the bit. Pull the
chuck cover down a couple of times. Then insert the bit
again. Turn the bit and push it in until it engages.
After installing, always make sure that the bit is securely
held in place by trying to pull it out.
To remove the bit, pull the chuck cover down all the way
and pull the bit out.
1
2
► 1. Bit 2. Chuck cover
Bit angle (when chipping, scaling or
demolishing)
► 1. Change lever 2. Lock button 3. Pointer
1
2
3
The bit can be secured at 24 different angles. To change
the bit angle, depress the lock button and rotate the
change lever so that the pointer points to the
Turn the bit to the desired angle.
Depress the lock button and rotate the change lever so
that the pointer points to the
that the bit is securely held in place by turning it slightly.
Depth gauge
1
► 1. Depth gauge 2. Clamp screw
The depth gauge is convenient for drilling holes of
uniform depth. Loosen the clamp screw and adjust
the depth gauge to the desired depth. After adjusting,
tighten the clamp screw firmly.
NOTE:
•
The depth gauge cannot be used at the position
where the depth gauge strikes against the gear
housing/motor housing.
Dust cup
► 1. Dust cup
Use the dust cup to prevent dust from falling over the
tool and on yourself when performing overhead drilling
operations. Attach the dust cup to the bit as shown in
the figure. The size of bits which the dust cup can be
attached to is as follows.
Dust cup 5
Dust cup 9
7 ENGLISH
symbol.
symbol. Then make sure
2
1
Bit diameter
6 mm - 14.5 mm
12 mm - 16 mm