15
GB
to a point where they do not distort or deform the
base plate. Excessive tension can lead to fracture.
5.3. Hinged chip guard (Fig. 5
Unscrew the three recessed head screws (21).
Push the transparent cover (23) into the groove of
the red mounting frame (24) and fasten it again with
the recessed head screws (21).
The height of the cover (23) is infinitely adjustable
and can be locked using the two thumb screws (22).
The chip guard (13) can be flipped up to enable bits
to be changed.
5.4. Prior to starting
Ensure that the voltage of the mains supply complies
with the specifications on the rating plate. Connect
the machine only to a socket with the properly
installed earthing contact.
The table drill is equipped with a no-volt trip that is
designed to protect the operator from an undesired
restart following a drop in voltage. Should this occur,
the machine must be manually restarted.
6.0. Operation
Wear suitable, protective clothing (i.e.
rugged and tight-fitting) when working
with the table drill.
Always wear safety goggles!
Long hair should always be bound
back with a hair net or a cap!
6.1. General (Fig. 3)
To switch on the machine, push in the green On
button “I”. (18); the machine starts up. To switch off,
press the red Off button “O” (19); the device shuts
down. Three-phase a.c. pillar drills come with
forward/reverse functions. Only ever actuate the
switch for changing the direction of rotation (32) with
the motor at a standstill!
Ensure that you do not overload the device. If the
sound of the motor drops in pitch during operation, it
is being overloaded.
Do not overload the device to the point where the
motor comes to a standstill.
It is designed for temporary operation (S2 15 min).
The machine may only be used under full load for a
maximum of 15 minutes, after which the machine
must be shut down until the motor winding has
cooled down to room temperature. This prevents the
motor from overheating.
6.2. Inserting the tool (Fig. 1/2)
Make sure that the power plug is removed from the
socket-outlet before changing tools. Only cylindrical
tools with the stipulated maximum shaft diameter
may be clamped in the scroll chuck (10). Only use a
tool that is sharp and free of defects. Do not use
tools whose shaft is damaged or which are deformed
or flawed in any other way. Use only accessories and
attachments that are specified in the operating
instructions or have been approved by the
manufacturer.
6.3. Handling the scroll chuck (SB 701/1)
Your pillar drill SB 701/1 is equipped with a gear-
toothed drill chuck. T insert a drill bit, flip up the chip
guard (13), insert the drill bit, then tighten down the
drill chuck using the supplied chuck key.
Pull out the chuck key. Ensure that the clamped in
tool is firmly seated.
Important! Do not leave the chuck key in the clamp
hole. Doing so will cause the chuck key to rapidly
shoot out, which could cause injury.
6.4. Handling the quick-change drill chuck (SB
1020/1 and SB 1625/1)
The pillar drills SB 1020/1 and SB 1625/1 are
equipped with a quick-change drill chuck. This
enables tools to be changed without the need for an
additional chuck key. To do so, insert the tool in the
quick-change drill chuck and tighten by hand.
6.5. Use of tools with tapered shanks (Abb. 12/13)
The pillar drill comes with a spindle taper.
To use tools with tapered shanks (MK2 or MK3
mount, subject to version), proceed as follows:
b Move the drill chuck to the lower position.
b Eject the tapered shank using the supplied drill
drift (31), taking care as you do so to ensure that
the tool does not land on the floor.
b Insert the new tool with tapered shank (36) in the
spindle taper with a jolt and then check that the
tool is correctly seated.
6.6. Setting the speed (Fig. 1/2/7/8/10/11)
First switch the machine off, then pull out the mains
plug.
The various spindle speeds can be set by moving the
V-belt.
Proceed as follows:
b Remove the screw (16) in order to open the V-
belt cover (7).
b Slacken the tightening screw (15) and push the
motor (8) in the direction of the machine head.
b Move the V-belt to the desired position.
