KERN-DEUDIAM DK 32, Руководство по эксплуатации

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Manual
03/2015
During the drilling work pay attention to have
enough water for cooling. Use only clear water
from a water supply system, by no means
–
dirty
water or sewage.
Speed switching
Attention:
Never use force during
switching speed. Switching is
authorized only in case of a full
stop of the machine.
If speed switches hard, it is recommended to
turn motor shaft a little by hand until the speed
switch can be switched. Use of additional tools
(hammer) for switching of speeds is strictly
forbidden!
Sliding sleeve (coupling)
If the protective sleeve works, it means that the
motor is overloaded twice! The sleeve doesn't
guarantee absolute protection, it is necessary
therefore to drill with extra care. To spare a
sleeve to make it last longer, sliding should not
exceed 2 seconds. Only the professional
mechanic can set up a sleeve.
Diamond drill bits
You can use any drill bits with a UNC 1 ¼ ".
connection. When using other connections an
adapter should be used.
For a longer life of the motor it is recommended
to use crowns without deformations.
Attention:
Use of inappropriate tools is
life-threatening!
Change of a diamond drill bit
The shaft of the motor has a right hand thread.
Against turning of a shaft use SW32 key. Don't
use hammer shocks to remove the drill bit from a
shaft as it can damage the motor.
6.2 Fastening of drill stand
6.2.1 Expansion bolt (anchor)
For our range of drill stands: KDS-150, KDS-
200, KF-250, KDS-XXL, BS-620, XXXL-600 we
recommend our checked anchor. For this
purpose contact us or our official representative.
In addition to the reliable anchor you should
understand the correct drilling and mounting
technique. The errors made in case of mounting
the system, lead to a reduction of the abilities of
the system. In extreme cases it can happen that
your anchor cannot cope with its task!
Attention:

The opening for an anchor shall be drilled at
a 90° angle to a steel foot of drill stand.

Good cleaning of an opening is very
important for the bearing capacity of the
anchor.

The opening should not be done through
reinforcement.

Length of an opening shall correspond to
anchor’s length.

Pay attention to sufficient material thickness
in which the anchor is fastened.

Use the anchor with an inside diameter of a
thread at least 12 mm

Check the if the drill stand is securely
fastening by hand.
Observe the rules of operation provided on a
building site.
Fastening of drill stand by means of the
anchor
Calculation of load for the anchor
Example:
a b
l
F
2
F
1