Product Description And Specifications; Technical Data; Noise/Vibration Information - Bosch Professional GSH 27 VC Manual Original

OBJ_BUCH-1144-004.book Page 11 Thursday, July 28, 2011 1:50 PM
Hammer Safety Warnings
Wear ear protectors. Exposure to noise can cause hear-
ing loss.
Hold power tool by insulated gripping surfaces, when
performing an operation where the cutting accessory
may contact hidden wiring or its own cord. Cutting ac-
cessory contacting a "live" wire may make exposed metal
parts of the power tool "live" and could give the operator an
electric shock.
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.
When working with the machine, always hold it firmly
with both hands and provide for a secure stance. The
power tool is guided more secure with both hands.
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 author-
ised 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 sock-
et elsewhere.
Products sold in AUS and NZ only: Use a residual current de-
vice (RCD) with a rated residual current of 30 mA or less.
Product Description and
Specifications
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 heavy chiselling and demolition
work as well as for driving in and compacting with the appro-
priate accessories.
Product Features
The numbering of the product features refers to the illustra-
tion of the machine on the graphics page.
1 On/Off switch
2 Handle (insulated gripping surface)
3 Tool retainer
4 Tool holder
Bosch Power Tools
5 Tool shank
6 Shoulder
Accessories shown or described are not part of the standard deliv-
ery scope of the product. A complete overview of accessories can
be found in our accessories program.

Technical Data

Demolition Hammer
Article number
Rated power input
Impact rate
Impact energy per stroke according
to EPTA-Procedure 05/2009
Tool holder
Weight according to
EPTA-Procedure 01/2003
Protection class
The values given are valid for a nominal voltage [U] of 230 V. For differ-
ent voltages and models for specific countries, these values can vary.
Please observe the article number on the type plate of your machine.
The trade names of the individual machines may vary.
Starting cycles generate brief voltage drops. Interference with other
equipment/machines may occur in case of unfavourable mains system
conditions. Malfunctions are not to be expected for system impedances
below 0,36 ohm.

Noise/Vibration Information

Measured sound values determined according to
2000/14/EC.
Typically the A-weighted noise levels of the product are:
Sound pressure level 94 dB(A); sound power level
105 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
Chiselling: a =8 m/s , K =1.5 m/s
h
The vibration emission level given in this information sheet
has been measured in accordance with a standardised test
given in EN 60745 and may be used to compare one tool with
another. It may be used for a preliminary assessment of expo-
sure.
The declared vibration emission level represents the main ap-
plications of the tool. However if the tool is used for different
applications, with different accessories or poorly maintained,
the vibration emission may differ. This may significantly in-
crease the exposure level over the total working period.
An estimation of the level of exposure to vibration should also
take into account the times when the tool is switched off or
when it is running but not actually doing the job. This may sig-
nificantly reduce the exposure level over the total working pe-
riod.
Identify additional safety measures to protect the operator
from the effects of vibration such as: maintain the tool and the
accessories, keep the hands warm, organisation of work pat-
terns.
English | 11
GSH 27 VC
Professional
3 611 C0A 0..
W 2000
-1
min 1000
J 62
mm 28
1
" 1 /
8
kg 29.5
/II
2
.
1 619 929 J09 | (28.7.11)