EIBENSTOCK EBM 250/ 2 RP Notice Originale page 98

Fastening by means of quick action bracing unit
In order to brace the drill rig by means of the quick action bracing unit, the distance
to the opposite wall must be between 1.7 m and 3 m.
H
G
Attention! It is important that the drill rig is firmly connected to the surface. If not
fixed correctly, injuries to the operator or damages to the drilling unit may be
caused. Uncontrolled movements during drilling will cause the drill bit to hit the
surface to be drilled which may lead to a chipping of the segments. The drill bit
might also tilt in the bore hole which consequently will damage it.
Fixing the Core Drill Motor
Caution! When mounting the machine, risk of squashing.
Wear protective gloves!
Setting up the mounting plate
Position the drill rig. Position the quick action bracing unit
as close as possible behind the support on the base of the
rig. Fix the drill rig by turning the crank (G) clockwise.
Secure in position by means of the appropriate bolt (H).
Move the machine holder upwards until it locks
in the top position.
Use the turnstile to open the locking device of
the mounting plate.
Remove it and connect it to the core drill motor
as described subsequently.
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