Noise/Vibration Information; Declaration Of Conformity - Bosch GBM 1600 RE Professional Manual Original

OBJ_BUCH-2420-003.book Page 13 Wednesday, July 27, 2016 1:18 PM
Rotary drill
Spindle collar dia.
Max. drilling dia.
– Steel
– Wood
– Aluminium
Chuck clamping range
Right/left rotation
Maximum stirrer paddle diameter
Weight according to EPTA-
Procedure 01:2014
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.

Noise/Vibration Information

Sound emission values determined according to
EN 60745-2-1.
Typically the A-weighted noise levels of the product are:
Sound pressure level 85 dB(A); Sound power level 96 dB(A).
Uncertainty K =3 dB.
Wear hearing protection!
Vibration total values a (triax vector sum) and uncertainty K
h
determined according to EN 60745-2-1:
2
Drilling into metal: a <2.5 m/s , K=1.5 m/s
h
The vibration 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 anoth-
er. It may be used for a preliminary assessment of exposure.
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 insertion tools or is
poorly maintained, the vibration emission may differ. This
may significantly increase 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
period.
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.

Declaration of Conformity

We declare under our sole responsibility that the product de-
scribed under "Technical Data" is in conformity with all rele-
vant provisions of the directives 2011/65/EU, until
19 April 2016: 2004/108/EC, from 20 April 2016 on:
2014/30/EU, 2006/42/EC including their amendments and
complies with the following standards: EN 60745-1,
EN 60745-2-1, EN 50581.
Bosch Power Tools
Technical file (2006/42/EC) at:
GBM 1600 RE
Robert Bosch Power Tools GmbH, PT/ETM9,
mm 43
70538 Stuttgart, GERMANY
Henk Becker
mm 16
Executive Vice President
mm 40
Engineering
mm 16
mm 3 – 16

mm 160
Robert Bosch Power Tools GmbH
70538 Stuttgart, GERMANY
kg 3.0
Stuttgart, 01.01.2017
/II
Assembly
 Before any work on the machine itself, pull the mains
plug.
Auxiliary handles (see figure A)
 Operate your machine only with the auxiliary handles 2
and 4.
Screw the auxiliary handle 2 into the thread 3 on the motor
housing.
The auxiliary handle 4 can be rotated through 360°.
Changing the Tool (see figure B)
2
.
 Wear protective gloves when changing the tool. The
drill chuck can become very hot during longer work peri-
ods.
Open the key type drill chuck 1 by turning until the tool can be
inserted. Insert the tool.
Insert the chuck key 9 into the corresponding holes of the key
type drill chuck 1 and clamp the tool uniformly.
Replacing the Drill Chuck (see figure C)
Removing the Securing Screw
The key type drill chuck 1 is secured with a securing screw 10
against unintentional loosening. Open the drill chuck 1 com-
pletely and unscrew the securing screw 10 by turning in
clockwise direction. Please observe that the securing
screw has a left-hand thread.
If the securing screw 10 is seated tightly, apply a screwdriver
to the screw head and loosen the securing screw by giving a
blow onto the handle of the screwdriver.
Removing the Drill Chuck
To dismount the key type drill chuck 1 position an open-end
spanner (size 17 mm) against the nut on the drive spindle.
Firmly hold the key type drill chuck with one hand and with the
other hand, turn the open-end spanner in anticlockwise direc-
tion until the drill chuck is released from the tapered drill spin-
dle.
Mounting the Drill Chuck
 Keep the drill spindle taper and the drill hole of the drill
chuck free from grease and debris.
English | 13
Helmut Heinzelmann
Head of Product Certification
PT/ETM9
1 609 92A 2GV | (27.7.16)