Noise/Vibration Information; Intended Use; For Your Safety - Bosch DL 0 607 453 4 series Bedienungsanleitung

MGS_bu_3609929452_t.fm5 Seite 12 Dienstag, 28. September 1999 10:01 10

Noise/Vibration Information

Measured values determined according to EN 50 144
(Rated pressure).
The A-weighted sound pressure level of the tool is
typically 76 dB(A). The noise level when working can
exceed 85 dB(A).
Wear ear protection!
The typical hand-arm vibration is below 2.5 m/s

Intended Use

The machine is intended for the screwing in and
loosening of screws as well as for the tightening and
loosening of nuts in the specified dimension and
performance range.

For Your Safety

Working safely with this machine is
possible only when the operating
and safety information are read
completely and the instructions
contained
followed.
In addition, the Section Safety Instructions for
Pneumatic Tools must be observed.
Before using for the first time, ask for a practical
demonstration.
Dispose of the motor vanes in a
proper manner!
The motor vanes as well as the
abraded material from the motor vanes
that is produced when in operation
contain Teflon.
400 °C since
detrimental to health can be produced.
Observe instructions for replacing vanes.
s
Disconnect the air supply.
s
Disconnect the air supply when the machine is not
in use, before maintenance work and for the
changing of the insertion tools.
Check the direction of rotation setting
before operating the machine!
12
2
.
therein are strictly
Do not heat over
vapours that are
Keep hands away from the rotating tool holder as
s
well as the inserted tool.
inserted tool, splinters that fly off can cause injuries.
Be careful in confined working conditions.
s
As a result of the reaction torque, injuries can occur
from squeezing or pinching.
Be careful when screwing in long screws; danger
s
of sliding off.
Place the machine on the screw/nut only when
s
switched off.
Secure the workpiece.
s
Use clamping devices or a vice to hold the
workpiece in place. In this manner, it is held more
securely than with your hand and makes possible
the operation of the machine with both hands.
Be careful of torque reaction!
s
For high torque settings and reduced operating
pressure, the clutch no longer disengages.
Bosch can assure flawless functioning of the
s
machine only when original accessories are used.
General
. .
This unit belongs to the C L E
It is characterised by ergonomic form, non-fatiguing
operation and easy maintenance.
. . . .
Furthermore, the C L E A N units are energy saving and
low noise.
An additional advantage is oil-free operation, i.e.
– Breathing air at the workplace remains oil-free,
– No oil contamination of the workpiece or the work-
ing place,
– No oiler,
– No oil refilling.
. . . .
Operation of C L E A N units with air containing oil is
also possible.
Consumption optimized
Lubrication free
Ergonomic
Air tool with
Noise reduction
For breakage of the
. .
A N product line.