5. DRILLING
Before starting to drill, perform a few simple checks.
3. Secure the material to be drilled in a vice or clamp to stop it turning
whilst drilling.
6. Move the drill bit into the workpiece.
1. Depress and release the
variable speed trigger to
ensure it is not locked on.
4. Hold the drill firmly and place
the bit at the point to be drilled.
2. Check the forward/reverse
lever is on desired setting.
5. Depress the variable speed
trigger to start the drill.
FWD
REV
Note:
Do not force the drill or apply side pressure to elongate the hole.
Let the drill do all the work.
4. FUNCTIONS
3. If the clutch ratchets and
makes a clicking sound
before screw is flush,
increase the collar setting
and continue tightening.
2. Set the torque collar to lowest
setting and tighten the first
screw.
1. Turn the function collar to
the align the arrow on the
housing with the screw icon.
4. Repeat until you
reach the correct
setting/ screw
depth. Use this
setting for the
remaining screws.
Drilling
1. To drill into wood, metal or
plastic, turn the function collar
to the align the arrow on the
housing with the drill icon.
Hammer Drilling
1. To drill into concrete, brick
or other masonry, turn the
function collar to the align
the arrow on the housing
with the hammer icon.
Screw Driving to a Preset Depth
ZLHDS-012
