7
Fitting the side handle and depth stop (fig. A)
u
Turn the grip counterclockwise until you can slide the side
handle (7) onto the front of the tool as shown.
u
Rotate the side handle into the desired position.
u
Insert the depth stop (8) into the mounting hole as shown.
u
Set the depth stop to the desired position. The maximum
drilling depth is equal to the distance between the tip of
the drill bit and the front end of the depth stop.
u
Tighten the side handle by turning the grip clockwise.
Fitting an accessory (fig. B)
u
Clean and grease the shank (9) of the accessory.
u
Pull back the sleeve (10) and insert the shank into the tool
holder (6).
u
Push the accessory down and turn it slightly until it fits into
the slots.
u
Pull on the accessory to check if it is properly locked.
The hammering function requires the accessory to be able
to move axially several centimetres when locked in the
tool holder.
u
To remove the accessory, pull back the sleeve (10) and
pull out the accessory.
KD985/KD990 - Fitting the keyed chuck (fig. C)
u
Fit the shank (11) of the supplied chuck (12) into the tool
holder as described above.
Warning!
Never use keyed chucks in the hammer drilling mode.
KD985/KD990 - Fitting accessories in the keyed
chuck (fig. D)
u
Open the chuck by turning the sleeve (13).
u
Insert the bit shaft (14) into the chuck.
u
Insert the chuck key (15) into each hole (16) in the side of
the chuck and turn until tight.
Residual risks.
Additional residual risks may arise when using the tool which
may not be included in the enclosed safety warnings. These
risks can arise from misuse, prolonged use etc.
Even with the application of the relevant safety regulations
and the implementation of safety devices, certain residual
risks can not be avoided. These include:
u
Injuries caused by touching any rotating/moving
parts.
u
Injuries caused when changing any parts, blades or
accessories.
u
Injuries caused by prolonged use of a tool. When
using any tool for prolonged periods ensure you take
regular breaks.
u
Impairment of hearing.
u
Health hazards caused by breathing dust developed
when using your tool (example:- working with wood,
especially oak, beech and MDF.)
Use
Warning!
Let the tool work at its own pace. Do not overload.
Warning!
Before drilling into walls, floors or ceilings, check for
the location of wiring and pipes.
Selecting the operating mode (fig. E)
The tool can be used in three operating modes. Rotate the
drilling mode selector (5) towards the required position, as
indicated by the symbols.
Drilling
u
For drilling in steel, wood and plastics, and for screwdriving
set the operating mode selector (5) to the
r
position.
u
When screwdriving, start at a low speed. When removing
screws, the speed is automatically reduced.
Hammer drilling
u
For hammer drilling in masonry and concrete, set the
operating mode selector (5) to the
s
position
u
When hammering, the tool should not bounce and run
smoothly. If necessary, increase the speed.
Hammering
u
For hammering with spindle lock, and for light chiselling
and chipping, set the operating mode selector (5) to the
q
position.
u
Make sure the forward/reverse switch is in the forward
position.
u
When changing from hammer drilling to chiselling, turn the
chisel to the desired position. If resistance is felt during
mode change, slightly turn the chisel to engage the
spindle lock.
Selecting the direction of rotation
For drilling, for tightening screws and for chiselling, use forward
(clockwise) rotation. For loosening screws or removing a
jammed drill bit, use reverse (counterclockwise) rotation.
u
To select forward rotation, push the forward/reverse slider
(3) to the left.
u
To select reverse rotation, push the forward/reverse slider
to the right.
Warning!
Never change the direction of rotation while the
motor is running.
Setting the drilling depth (fig. F)
u
Slacken the side handle (7) by turning the grip
counterclockwise.
u
Set the depth stop (8) to the desired position. The
maximum drilling depth is equal to the distance between
the tip of the drill bit and the front end of the depth stop.
u
Tighten the side handle by turning the grip clockwise.
