English - 3
■ Do not drill, fasten or cut into blind areas
where electric, gas or water lines may exist.
Use appropriate detectors to determine if
these lines are hidden in the work area or
call the local utility company for assis-
tance.
Contacting electric lines may cause fire or
electric shock. Striking a gas line will probably
result in explosion. Breaking into a water pipe
will cause property damage or may cause an
electric shock.
■ Blocking the cutting disc leads to jerking reac-
tion forces on the machine. In this case switch
off the machine immediately.
■ Observe the dimensions of the grinding discs.
The hole diameter must fit retainer
flange 7 (M 14), 20 (M 10). Do not use any re-
ducers or adapters.
■ Never use cutting discs for rough grinding. Do
not exert any lateral pressure on the cutting
discs.
■ Observe the manufacturer’s instructions for
mounting and using grinding tools.
■ Caution! The grinding tool runs on after the
machine is switched off.
■ Do not clamp the machine in a vice.
■ Never allow children to use the machine.
■ Bosch is only able to ensure perfect function-
ing of the machine if the original accessories
intended for it are used.
■ Before any work on the machine itself, pull
the mains plug.
Protective Guard
For work with roughing or cutting discs, the
protective guard 5 must be mounted.
Place the protective guard 5 on the spindle collar.
Adjust the position of the protective guard 5 to the
requirements of the work process. Clamp with
screw 6.
The closed side of the protective guard 5
must always point to the operator.
Auxiliary Handle
■ For all work with the machine, the auxiliary
handle 2 must be mounted.
Screw the auxiliary handle 2 on the right or left of
the machine head depending on the working
method.
Hand Protector (Optional extra)
For work with the rubber sanding plate 12 or with
the cup brush 15/disc brush/flap disc, mounting
the hand protector 11 (optional extra) is recom-
mended. The hand protector 11 is fastened with
the auxiliary handle 2.
■ Before any work on the machine itself, pull
the mains plug.
Use only grinding tools with a permissi-
ble speed at least as high as the no-load
speed of the machine.
Roughing and cutting discs become
very hot while working; do not touch un-
til they have cooled.
■ Clean the grinder spindle and all parts to be
mounted. For clamping and loosening the
grinding tools, lock the grinder spindle 4 with
the spindle locking button 3.
Actuate the spindle locking button 3 only
when the grinder spindle is at a standstill!
Roughing/Cutting Disk
■ Observe the dimensions of the grinding discs.
The hole diameter must fit retainer
flange 7 (M 14), 20 (M 10). Do not use any re-
ducers or adapters.
When using a diamond cutting disk, take care
that the direction of rotation arrow on the dia-
mond cutting disk and the direction of rotation of
the machine (direction of rotation arrow on the
machine head) agree.
For mounting, see the illustration page.
Screw on the clamping nut 9 and tighten with the
two-pin spanner (see Section “Quick Clamping
Nut”).
Mounting the
Protective Devices
Mounting the Grinding Tools
(Optional Accessories)
15 • 1 609 929 807 • TMS • 02.05.01
