Product Description And Specifications; Intended Use; Product Features; Noise/Vibration Information - Bosch GGS Professional 8 SH Originalbetriebsanleitung

OBJ_BUCH-1050-007.book Page 15 Wednesday, March 30, 2016 11:24 AM
 Wheels must be used only for recommended applica-
tions. For example: do not grind with the side of the
cut-off wheel. Abrasive cut-off wheels are intended for
peripheral grinding; side forces applied to these wheels
may cause them to shatter.
 Always use undamaged wheel flanges that are of cor-
rect size and shape for your selected wheel. Proper
wheel flanges support the wheel thus reducing the possi-
bility of wheel breakage. Flanges for cut-off wheels may be
different from grinding wheel flanges.
 Do not use worn down reinforced wheels from larger
power tools. Wheels intended for larger power tools are
not suitable for the higher speed of a smaller tool and may
burst.
Safety warnings specific for wire brushing operations
 Be aware that wire bristles are thrown by the brush
even during ordinary operation. Do not overstress the
wires by applying excessive load to the brush. The wire
bristles can easily penetrate light clothing and/or skin.
 If the use of a guard is recommended for wire brushing,
do not allow any interference of the wire wheel or
brush with the guard. Wire wheel or brush may expand in
diameter due to work load and centrifugal forces.
Additional safety warnings
Wear safety goggles.
 Use suitable detectors to determine if utility lines are
hidden in the work area or call the local utility company
for assistance. Contact with electric lines can lead to fire
and electric shock. Damaging a gas line can lead to explo-
sion. Penetrating a water line causes property damage or
may cause an electric shock.
 Release the On/Off switch and set it to the off position
when the power supply is interrupted, e. g., in case of a
power failure or when the mains plug is pulled.
 Do not touch abrasive wheels until they have cooled
down. The discs can become very hot while working.
 Secure the workpiece. A workpiece clamped with clamp-
ing devices or in a vice is held more secure than by hand.
 Products sold in GB only: Your product is fitted with a
BS 1363/A approved electric plug with internal fuse
(ASTA approved to BS 1362).
If the plug is not suitable for your socket outlets, it should
be cut off and an appropriate plug fitted in its place by an
authorised customer service agent. The replacement plug
should have the same fuse rating as the original plug.
The severed plug must be disposed of to avoid a possible
shock hazard and should never be inserted into a mains
socket elsewhere.
Products sold in AUS and NZ only: Use a residual current
device (RCD) with a rated residual current of 30 mA or
less.
Bosch Power Tools
Product Description and Specifica-
tions
Read all safety warnings and all instruc-
tions. Failure to follow the warnings and in-
structions may result in electric shock, fire
and/or serious injury.
While reading the operating instructions, unfold the graphics
page for the machine and leave it open.

Intended Use

The machine is intended for grinding and deburring metal us-
ing corundum grinding accessories.
The machine is also suitable for working with wire brushes.

Product Features

The numbering of the product features refers to the illustra-
tion of the machine on the graphics page.
1 Clamping nut (GGS 8 SH)
2 Protection guard (open) with locking screw (GGS 8 SH)
3 Grinder spindle
4 Mounting flange (GGS 8 SH)
5 Gripping surface (spindle collar)
6 On/Off switch
7 Quick-clamping nut
8 Clamping nut (GGS 8 H)
9 Clamping flange
10 Protection guard (enclosed) with locking nuts
(GGS 8 H)
11 Mounting flange (GGS 8 H)
12 Handle (insulated gripping surface)
13 Locking screw for protection guard
14 Holding rod
15 Two-pin spanner for clamping nut
16 Index mark
17 Snap ring
18 Locking nut for protection guard
19 Open-end spanner, size 24 mm*
*Accessories shown or described are not part of the standard de-
livery scope of the product. A complete overview of accessories
can be found in our accessories program.

Noise/Vibration Information

Sound emission values determined according to
EN 60745-2-3.
Typically the A-weighted noise levels of the product are:
Sound pressure level 87 dB(A); Sound power level 98 dB(A).
Uncertainty K =3 dB.
Wear hearing protection!
Vibration total values a (triax vector sum) and uncertainty K
h
determined according to EN 60745-2-3:
Surface grinding (roughing): a =3.0 m/s
h
English | 15
*
2 2
, K=1.5 m/s .
1 609 92A 2NX | (30.3.16)