14
21-18ID
Instruction & User Manual
Replacing Bits
Tool accessories can be very sharp and can
become very hot during use - risk of
personal injury.
WARNING!
m
Place the tool on a stable surface, for
example a work bench.
m
Insert a suitable hex bit accessory into a hex
bit tool holder.
m
Pull the retaining collar (1B) outwards and
insert the hex bit tool holder into the bit
holder chuck (1A).
m
Release the retaining collar.
m
Check that the hex bit tool holder is
correctly located and locked into the bit
holder chuck.
ON/OFF Trigger
m
To start the impact drill, gradually depress
the (variable speed) ON/OFF Trigger (4).
m
The further the ON/OFF Trigger is
depressed the higher the speed of the
impact driver.
m
Release the ON/OFF Trigger to stop the
tool.
Chuck Direction Selector
Switch (3)
Only use the direction selector switch when
the impact driver is stopped and the chuck is
not rotating. Otherwise the impact driver can
be damaged.
WARNING!
m
Use the Direction Selector Switch to
choose either clockwise or anti-clockwise
rotation of the chuck.
m
Press the Direction Selector Switch (with
the arrows facing towards the chuck)
inwards to select clockwise rotation of the
chuck (i.e. screwing in).
m
Press the Direction Selector Switch (with
the arrows facing away from the chuck)
inwards to select anti-clockwise rotation of
the chuck (i.e. un-screwing).
m
When the Direction Selector Switch is
set to the centre position, the ON/OFF
Trigger is automatically locked and cannot be
operated.
m
Remember to set the Direction
Selector Switch to the central
position when you have finished using
the impact driver, in order to prevent
accidental starting when picking up
the impact driver for further use.
Use
m
Hold the impact driver firmly and put the
selected socket/bit into the bit holder.
m
Fit the socket/bit on the fixing and hold the
impact driver firmly pressed against it, so
that the socket/bit does not slip.
To tighten fixings:
m
Set the rotation selector switch to clockwise
rotation.
High torque tool, use with care.
Do not fit standard 25mm long hex
bits directly into the chuck, use a hex
bit tool holder.
WARNING!
Before engaging the ON/OFF Variable Speed
Trigger (4), check that the hex bit tool holder
is correctly fitted in the bit holder chuck (1A).
WARNING!
21-18ID Impact Driver Manual 2021.indd 14
17/06/2021 12:03
