27
GB
MT
drilling bench (8) is difficult to move.
4. Place the motor unit (2) on the
column tube (3). Secure the
motor unit (2) with the clamping
screw (10) on the side using the
enclosed 4 mm hex key (24c).
5. Screw the three drill lifting arms (13)
into the hand spindle guide (16). Tigh
-
ten the three drill lifting arms (13) with
a spanner (AF 6).
6. Unscrew the retaining screw (22) from
the depth stop.
7. Unscrew the screw and the spacer
washer (14a) on the rod of the safety
device (14).
8. Slide the rod of the safety device (14)
through the swivel joint (27).
Note that you can turn the safety
device (14) in front of the drill
chuck (12) as a means of protection
against flying chips. You should also be
capable of turning the safety device
(14) away from the drill chuck (12).
9. Fasten the rod of the safety device (14)
with the screw and the spacer
washer (14a).
10. Fix the safety device (14) with the
clamping screw (26).
11. Turn the safety device (14) to the side.
Insert the drill chuck (12) on the taper
of the drill spindle (15).
12. Now, insert the taper of the drill spind
-
le (15) in the drill spindle.
13. Push the drill chuck (12) onto the drill
chuck tip with a few light taps. Use a
plastic hammer for this purpose.
Driving out the chuck
ring
1. Lower the drill chuck down to the stop
and keep it held there.
2. Press the drift key (24a) between the ta
-
per (15) and the drill spindle. If neces
-
sary, use a rubber hammer if the drill
chuck (12) happens to get stuck.
You may have to turn the drill
chuck (12) a bit so that the ope
-
ning you can press the taper into is visi-
ble.
Operation
Caution!
Risk of injury!
- Ensure that you have sufficient space
in which to work and that you do not
endanger other people.
- All hoods and protective devices must
be assembled properly before commis-
sioning.
- Disconnect the mains plug before chan-
ging the setting on the device.
Setting up
Place the bench drill on a solid surface.
Bolt the machine to the substrate before
putting into operation.
Use the four holes
in the baseplate (6) for this.
Summary of Contents for PTBM 550 A1
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