English |
13
Bosch Power Tools
1 619 P07 393 | (22.7.09)
Auxiliary Handle
f
Operate your machine only with the auxilia-
ry handle 5.
Screw the auxiliary handle
5
on the right or left
of the machine head depending on the working
method.
Vibration-dampening Auxiliary Handle
The vibration-dampening auxiliary handle reduc-
es the vibrations, making operation more com-
fortable and secure.
f
Do not make any alterations to the auxiliary
handle.
Do not continue to use an auxiliary handle if it
is damaged.
Hand Guard
f
For operations with the rubber sanding
plate 16 or with the cup brush/wheel
brush/flap disc, always mount the hand
guard 15.
The hand guard
15
is fastened with the auxiliary
handle
5
.
Mounting the Grinding Tools
f
Before any work on the machine itself, pull
the mains plug.
f
Grinding and cutting discs become very hot
while working; do not touch until they have
cooled.
Clean the grinder spindle
6
and all parts to be
mounted.
For clamping and loosening the grinding tools,
lock the grinder spindle with the spindle lock
button
1
.
f
Actuate the spindle lock button only when
the grinder spindle is at a standstill.
Other-
wise, the machine may become damaged.
Grinding/Cutting Disc
Pay attention to the dimensions of the grinding
tools. The mounting hole diameter must fit the
mounting flange without play. Do not use reduc-
ers or adapters.
When using diamond cutting discs, pay atten-
tion that the direction-of-rotation arrow on the
diamond cutting disc and the direction of rota-
tion of the machine (see direction-of-rotation ar-
row on the machine head) agree.
See graphics page for the mounting sequence.
To fasten the grinding/cutting disc, screw on
the clamping nut
11
and tighten with the two-
pin spanner; see Section “Quick-clamping Nut ”.
f
After mounting the grinding tool and before
switching on, check that the grinding tool is
correctly mounted and that it can turn free-
ly. Make sure that the grinding tool does
not graze against the protection guard or
other parts.
Mounting flange for grinding
spindle M 14:
An O-ring (plas-
tic part) is inserted in the
mounting flange
9
around the
centring collar.
If the O-ring is
missing or is damaged,
it must
in all cases be replaced (article
number 1 600 210 039) before
the mounting flange
9
is mounted.
Mounting flange for grinding spindle M 10:
The
mounting flange can be used on both sides.
Flap Disc
f
For operations with the flap disc, always
mount the hand guard 15.
Rubber Sanding Plate
f
For operations with the rubber sanding
plate 16, always mount the hand guard 15.
See graphics page for the mounting sequence.
Screw on the round nut
18
and tighten with the
two-pin spanner.
Cup Brush/Disc Brush
f
For operations with the cup brush/wheel
brush, always mount the hand guard 15.
See graphics page for the mounting sequence.
OBJ_BUCH-850-003.book Page 13 Wednesday, July 22, 2009 3:13 PM
