Bosch 0 607 661 Series Original Instructions Manual page 20

OBJ_BUCH-1993-004.book Page 20 Wednesday, September 14, 2016 9:08 AM
20 | English
The vibration emission level given in this information sheet
has been measured in accordance with a standardised test
given in EN ISO 11148 and may be used to compare one
pneumatic tool with another. It may be used for a preliminary
assessment of exposure.
The declared vibration emission level represents the main ap-
plications of the pneumatic tool. However if the pneumatic
tool is used for different applications, with different accesso-
ries or insertion tools or is poorly maintained, the vibration
emission may differ. This may significantly increase the expo-
sure level over the total working period.
An exact estimation of the level of exposure to vibration
should also take into account the times when the pneumatic
tool is switched off or when it is running but not actually doing
the job. This may significantly reduce the exposure level over
the total working period.
Identify additional safety measures to protect the operator
from the effects of vibration such as: maintaining the pneu-
matic tool and the accessories, keeping the hands warm, or-
ganisation of work patterns.
These pneumatic tools belong to the CLEAN product line.
Through its oil-free operation and reduced air and energy con-
sumption, Bosch's CLEAN technology is operator-ergonomic
and helps save the environment.
Operation with air containing oil is also possible.
consumption optimized – C
lubrication-free – L
ergonomic – E
air tool – A
noise reduction – N
Declaration of Conformity
We declare under our sole responsibility that the product de-
scribed under "Technical Data" is in conformity with the fol-
lowing standards or standardization documents:
EN ISO 11148 according to the provisions of the directive
2006/42/EC.
Technical file (2006/42/EC) at:
Robert Bosch Power Tools GmbH, PT/ECS,
70538 Stuttgart, GERMANY
Henk Becker Helmut Heinzelmann
Executive Vice President Head of Product Certification
Engineering PT/ECS
Robert Bosch Power Tools GmbH
70538 Stuttgart, GERMANY
Stuttgart, 01.01.2017
1 609 92A 37T | (14.9.16)
Assembly
Devices for Safe Handling
 If you want to operate the pneumatic tool in a suspen-
sion device or a clamping fixture, take care to fasten it
in the device/fixture first before connecting it to the air
supply. This measure prevents accidental starting of oper-
ation.
Make sure that the auxiliary handle or the clamping fixture
holds the pneumatic tool securely and firmly.
Do not overload the clamping area.
Suspension Device (see figure A)
With the utility clip 14, you can fasten the pneumatic tool to a
suspension device.
– Mount the utility clip 14 to the pneumatic tool, and allow it
to engage in the slots 9.
Depending on the pneumatic tool's centre of gravity, either
the front or rear slots can be used.
When fastening the rear of the pneumatic tool, you must use
the spacer 15 to ensure that the utility clip 14 is seated se-
curely in place.
 Regularly check the condition of the utility clip and the
hook of the suspension device.
Clamping Fixture
– The pneumatic tool can be mounted in a clamping fixture
over the mentioned clamping area 11. If possible, utilise
the entire clamping area. The smaller the clamping area,
the stronger the clamping forces act.
Auxiliary Handle
– Slide the auxiliary handle 12 onto the clamping area (col-
lar) 11.
The auxiliary handle 12 can be set to any position for a secure
and low-fatigue working posture.
– Turn the wing bolt for adjustment of the auxiliary handle in
anticlockwise direction and set the auxiliary handle 12 to
the required position. Then tighten the wing bolt again in
clockwise direction.
Exhaust-air Guidance
With exhaust-air guidance, the exhaust air can be diverted
through an exhaust-air hose away from your workplace, while
at the same time achieving optimal sound-proofing. Addition-
ally, your working conditions are improved, as your workplace
can no longer be contaminated though oil-containing air and
dispersed dust or chips.
Decentralised Exhaust-air Guidance (see figure B)
– Unscrew the silencer at air outlet 5 and replace it with a
hose fitting 6.
– Loosen hose clamp 16 of the exhaust-air hose 17, mount
the exhaust-air hose to hose fitting 6 and retighten the
hose clamp.
Bosch Power Tools