Kraissmann 1100 DBH 13, Руководство пользователя, Страница: 8 / 16

8 | English
BEFORE STARTING THE
EQUIPMENT
Before you connect the equipment to the mains supply
make sure that the data on the rating plate are identical
to the mains data.
Caution!
Always pull the power plug before making adjustments
to the equipment.
FITTING THE ADDITIONAL HANDLE
The additional handle enables you to achieve better sta -
bility whilst using the hammer drill. Do not use the tool
without the additional handle.
The additional handle is secured to the hammer drill by
a clamp. During the handle clockwise tightens this clamp.
Turning it anti-clockwise will release the clamp.
▶ The supplied additional handle must first be fitted. To
do this, the clamp must be opened by turning the handle
until it is wide enough for the additional handle to be
slid over the chuck and on to the hammer drill.
▶ After you have positioned the additional handle, turn
it to the most comfortable working position for you.
▶ Now turn the handle in the opposite direction again
until the additional handle is secure.
▶ The additional handle is suitable for both left-handed
and right-handed users.
FITTING AND ADJUSTING
THE DEPTH STOP
The depth stop is held in place by the additional handle
by clamping. The clamp can be released and tightened by
turning the handle.
▶ Release the clamp and fit the depth stop in the recess
provided for it in the additional handle.
▶ Set the depth stop to the same level as the drill bit.
▶ Pull the depth stop back by the required drilling depth.
▶ Turn the handle on the additional handle until it is se -
cure.
▶ Now drill the hole until the depth stop touches the
workpiece.
FITTING THE DRILL BIT
Warning!
Always pull the power plug before making adjust -
ments to the equipment.
▶ Release the depth stop and push it towards the addi -
tional handle. This provides free access to the chuck.
▶ This hammer drill is fitted with a keyless chuck.
▶ Open the chuck. The drill bit opening must be large
enough to fit the drill bit into.
▶ Select a suitable drill bit. Push the drill bit as far as
possible into the chuck opening.
▶ Close the chuck. Check that the drill bit is secure in
the chuck.
▶ Check at regular intervals that the drill bit or tool is
secure (pull the mains plug).
OPERATION
ON/OFF SWITCH
▶ First fit a suitable drill bit into the tool.
▶ Connect the mains plug to a suitable socket.
▶ Position the drill in the position you wish to drill.
To switch on:
Press the ON/OFF switch.
Continuous operation:
Secure the ON/OFF switch with the locking button.
To switch off:
Press the ON/OFF switch briefly.
ADJUSTING THE SPEED
▶ You can infinitely vary the speed whilst using the tool.
▶ Select the speed by applying a greater or lesser pres -
sure to the ON/OFF switch.
▶ Select the correct speed: The most suitable speed de -
pends on the workpiece, the type of use and the drill
bit used.
▶ Low pressure on the ON/OFF switch: Lower speed
(suitable for: small screws and soft materials).
▶ Greater pressure on the ON/OFF switch: Higher speed
(suitable for large/long screws and hard materials).
Tip: Start drilling holes at low speed. Then in -
crease the speed in stages.
Benefits:
▶ The drill bit is easier to control when starting the
hole and will not slide away.
▶ You avoid drilling messy holes (for example in tiles).
PRESELECTING THE SPEED
▶ The speed setting ring enables you to define the maxi -
mum speed. The ON/OFF switch can only be pressed to
the defined maximum speed setting.