Operator’s manual for the Pentruder MD1 Modular Drill System with MDU9 Modular Drive Unit - Original instructions
Page 16
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Only connect the power pack to the Pentruder drill system or such
equipment which has been manufactured or approved by Tractive AB.
•
Should the drilling machine fall down from the ceiling it could cause
severe injuries. Keep away from the working area of the drilling machine.
•
Don’t use any extension or lever to get a higher feeding power.
•
A heavy core in a drill bit which rotates outside of the drilled how can
lead to heavy vibrations so that the drilling machine can come loose
from the anchor. Stop the drill bit shortly before it comes out of the drilled
hole.
•
Re-bars which have been cut off can be stuck between the core and the
drill bit and block and/or damage the drill bit. Before the drilling is
commenced, make sure that no segments are left in the drilled hole.
•
Should the drill bit get stuck, turn off the drill motor and unplug it. Use a
wrench to move the drill bit forwards and backwards until it is
disengaged and can be pulled out of the hole.
•
When drilling upwards, make sure the core cannot fall down by securing
it properly. Rope off the working area.
•
Only change gear when the main HF-motor is stopped.
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The power pack must only be operated when in an upright position.
•
Remember always to cover drilled holes so that no person falls down
and hurts himself.
