12
21-DH1300
Instruction & User Manual
On/Off Trigger (4)
m
Press the on/off trigger to start the tool.
The tool has a lock button (5) for constant use.
Constant Speed
Activating the lock feature:
m
Gradually squeeze the ON/OFF trigger (4)
until fully retracted.
m
Press in the locking button (5).
m
Release pressure on the ON/OFF trigger.
The tool is now locked at a constant speed
without having to maintain pressure on the
power switch.
To release the lock:
m
Apply pressure to the ON/OFF trigger.
m
The locking button will automatically release.
m
Release pressure on the ON/OFF trigger.
The tool will come to a stop.
Chisel Rotation Setting
The chisel can be rotated in the chuck to
achieve a more user-friendly chiselling action.
m
Pull the chisel position lock sleeve (1C)
towards the chuck as per the arrows
indicated on the moulding.
m
Rotate the sleeve either clockwise or anti-
clockwise to align the chisel in the most
effective position.
m
Release the sleeve and ensure the sleeve
returns fully home to it’s starting position.
Maintenance
Switch off the tool and disconnect the power
before cleaning and maintenance – risk of
electric shock and accidental start.
WARNING!
m
Wipe the tool with a dry or damp cloth. Do
not use a wet cloth. Do not use detergent
that contains solvent or corrosive, abrasive
additives – risk of damaging the surface.
m
Keep the ventilation openings open – risk of
overheating.
m
Clear the tool vents and the SDS MAX
®
chuck of dust and dirt after each use. Do
not clean ventilation holes by inserting sharp
objects in them, such as screwdrivers and
other similar objects.
m
Stubborn contamination in areas hard to
access can be removed with compressed air
(max 3. bar).
m
Regularly check all fasteners, screws and
bolts to make sure that they are tight.
Tighten any loose screws immediately –
serious injury could occur.
m
If the power cord becomes damaged and
replacement is necessary, this must be
carried out by an authorised warranty agent.
Hold electric tools by their insulated handles
whenever there is the possibility of touching
hidden wires or the tools own power cord
while using them.
Touching a “live” wire can transfer the voltage
to the exposed metal parts of the tool and
give the operator an electric shock.
Always use the correct voltage: the voltage of
the power source must agree with the values
on the rating plate of the machine.
WARNING!
The tool bit is not able to be removed from
the chuck if the sleeve is not fully home.
NOTE
2854 21-DH1300 Demolition Hammer Drill Manual.indd 12
2854 21-DH1300 Demolition Hammer Drill Manual.indd 12
08/07/2021 15:02
08/07/2021 15:02
