Bosch GWS 24-180 JBX PROFESSIONAL Instrucciones De Servicio página 21

1 609 929 H82.book Seite 7 Dienstag, 3. Mai 2005 3:11 15
Flap Disc
For operations with the rubber sanding
plate/the cup brush/the wheel brush /the flap
disc, always mount the hand guard (acces-
sory).
Position the flap disc on the grinder spindle 6.
Screw on the quick-clamping nut 11 and tighten
the flap disc.
Rubber Sanding Plate 19
For operations with the rubber sanding
plate/the cup brush/the wheel brush /the flap
disc, always mount the hand guard (acces-
sory).
For mounting, see the illustration page.
Screw on the round nut 21 and tighten with the
two-pin spanner.
Increased effort must be taken into account when
loosening the round nut 21.
Cup Brush 22/Disc Brush
For operations with the rubber sanding
plate/the cup brush/the wheel brush /the flap
disc, always mount the hand guard (acces-
sory).
The grinding tool must be able to be screwed
onto the grinding spindle 6 until it rests firmly
against the grinder spindle flange at the end of
the grinder spindle threads. Tighten with an
open-end spanner.
Increased effort must be taken into account when
loosening the grinding tool.
Grinding Cup
When working with grinding cups, use
the special guard 14.
The grinding cup 15 should always protrude
from the guard 14 only as far as absolutely nec-
essary for the work to be performed in each case.
Adjust the guard 14 to this distance.
For mounting, see the illustration page.
Screw the clamping nut 16 on to the grinder spin-
dle 6 ensuring that the flat side faces the grinding
disc and tighten the clamping nut with the fitting
offset two-pin spanner 17.
Increased effort must be taken into account when
loosening the clamping nut 16.
22 • 1 609 929 H82 • TMS • 28.04.05
Approved Grinding Tools
All grinding tools mentioned in these operating in-
structions can be used.
The permissible speed [rpm] or the circumferen-
tial speed [m/s] of the grinding tools used must at
least match the values given in the table.
Therefore, always observe the permissible
rotational/circumferential speed on the label
of the grinding tool.
max.
[mm]
D
d
180
D 230
b
180
D
230
d
100
b
D
Starting Operation
Observe correct mains voltage: The voltage of
the power source must agree with the voltage
specified on the nameplate of the machine.
Equipment marked with 230 V can also be con-
nected to 220 V.
Switching On and Off
To start the machine, press the On/Off switch 3
forward and then down.
To lock-on, push the pressed On/Off switch 3
further forwards.
To switch off the machine, release the On/Off
switch 3 or push and release it then.
Switch version without lock
(country-specific):
To start the machine, press the On/Off switch 3
forward and then down.
To switch off the machine, release the On/Off
switch 3.
English - 7
[mm]
b d [rpm] [m/s]
8 22.2 8 500 80
8 22.2 6 500 80
– – 8 500 80
– – 6 500 80
30 M 14 8 500 45