Baier BDB 819, Translation Of The Original Instruction Manual, Page: 36 / 72

| 36 |
EN
2.6.5 Hazards when using and
handling the power tool
•
If the machine is used for hand-held drilling,
always hold both handles firmly when
switching on and while working with the
machine. When switching on and while
working with the machine, expect reaction
torques (e.g. due to sudden jamming or
breakage of the insert tool).
•
If the insert tool becomes blocked, stop
exerting feed and switch off the tool.
Check the reason for the jamming and remove
the cause of jammed insert tools.
•
If you want to restart a diamond drill, which
is in the workpiece, before switching on,
check whether the insert tool rotates freely.
If the insert tool jams, it possibly does not rotate
and this can cause overloading of the tool, or
can cause the diamond drill to detach itself from
the workpiece.
•
Do not use any accessories, which have not
been especially provided and recommended
for this power tool by the manufacturer.
Just because you can attach the accessories
to your power tool is not a guarantee of safe use.
•
The approved speed of the insert tool must
be at least as high as the maximum speed
given on the power tool.
Accessories which rotate faster than approved
can break and fly off the tool.
•
Change insert tools carefully and only use
the mounting tools provided, if they are in
perfect condition. Disconnect the mains
plug before changing the insert tool.
Use of the mounting tool provided prevents
damage to the power tool and insert tool.
•
Never use damaged insert tools. Before
each use, check insert tools for splinters
and cracks. If the power tool or insert tool
is dropped or falls, check whether it is
damaged, or use an undamaged insert tool.
If you have checked and inserted the insert
tool, keep yourself and other people nearby
outside the plane of the rotating insert tool
and let the power tool run at maximum speed
for one minute.
Most damaged insert tools break during this test
period.
•
Do not expose power tools to extreme heat
or cold.
Mechanical and electrical damage can occur
during extreme heat and/or cold.
•
Allow the insert tools, tool holders and other
parts cool in the immediate vicinity of the
work area after use.
The equipment can be very hot after use. Do not
touch or grip the parts. Risk of injury.
•
Additional signs or other, non BAIER-
specific parts may not be screwed or
riveted onto the motor, handle, gearbox or
protective housing.
This could damage the power tool and cause
malfunctions to occur.
•
When fixing the drill stand on the workpiece
using anchors and screws, ensure that the
anchoring used is able to hold the machine
safely during use.
If the workpiece is not resistant or is porous, the
anchor can be pulled out, which causes the drill
stand to detach from the workpiece.
•
If fixing the drill stand on the workpiece by
means of a vacuum plate, ensure that the
surface is smooth, clean and not porous.
Do not fix the drill stand onto laminated
surfaces, such as tiles and facings of
composite materials.
If the surface of the workpiece is not smooth,
flat or adequately fixed, the vacuum plate can
detach from the workpiece.
NOTE
The above safety instruction only applies if it is
planned to use the tool with a vacuum plate.
•
Before and while drilling, ensure that the
vacuum is sufficient.
If the vacuum is insufficient, the vacuum plate
can detach from the workpiece.
NOTE
The above safety instruction only applies if it is
planned to use the tool with a vacuum plate.
•
Never carry out overhead drilling and drilling
in the wall, if the machine is only fixed by
means of a vacuum plate.
In the event of loss of vacuum, the vacuum
plate detaches from the workpiece.