Technical Data; Noise/Vibration Information; Dust/Chip Extraction - Bosch Professional GBS 75 AE Notice Originale

12 | English
(14) Sliding panel
A) Accessories shown or described are not included with the
product as standard. You can find the complete selection of
accessories in our accessories range.

Technical data

Belt sander
Article number
Rated power input
Power output
No-load belt speed
Sanding belt length
Sanding belt width
Belt speed preselection
Self-generated/external dust
extraction connection
Weight according to
EPTA-Procedure 01:2014
Protection class
The specifications apply to a rated voltage [U] of 230 V. These spe-
cifications may vary at different voltages and in country-specific mod-
els.

Noise/vibration information

Noise emission values determined according to
EN 62841-2-4.
Typically the A-weighted noise level of the power tool is:
85 dB(A); sound power level 96 dB(A). Uncertainty K=3 dB.
Wear hearing protection
Total vibration values a (triax vector sum) and uncertainty K
h
determined according to EN 62841-2-4: a
2
K=1.5 m/s .
The vibration level and noise emission value given in these
instructions have been measured in accordance with a
standardised measuring procedure detailed in EN 62841
and may be used to compare power tools. They may also be
used for a preliminary estimation of vibration and noise
emissions.
The given vibration level and noise emission value represent
the main applications of the power tool. However, if the
power tool is used for other applications, with different ap-
plication tools or is poorly maintained, the vibration level
and noise emission value may differ. This may significantly
increase the vibration and noise emissions over the total
working period.
To estimate vibration and noise emissions accurately, the
times when the tool is switched off or when it is running but
not actually being used should also be taken into account.
This may significantly reduce vibration and noise emissions
over the total working period.
Implement additional safety measures to protect the oper-
ator from the effects of vibration, such as servicing the
power tool and application tools, keeping the hands warm,
and organising workflows correctly.
1 609 92A 4J7 | (24.07.2018)
Fitting
u

Dust/chip extraction

The dust from materials such as lead paint, some types of
GBS 75 AE
wood, minerals and metal can be harmful to human health.
3 601 B74 7..
Touching or breathing in this dust can trigger allergic reac-
tions and/or cause respiratory illnesses in the user or in
W 750
people in the near vicinity.
W 410
Certain dusts, such as oak or beech dust, are classified as
m/min 200–330
carcinogenic, especially in conjunction with wood treatment
additives (chromate, wood preservative). Materials contain-
mm 533
ing asbestos may only be machined by specialists.
mm 75
– Use a dust extraction system that is suitable for the ma-
●
●
– Provide good ventilation at the workplace.
– It is advisable to wear a P2 filter class breathing mask.
kg 3.4
The regulations on the material being machined that apply in
the country of use must be observed.
/ II
u
Self-generated dust extraction with dust bag
A dust bag (accessory) (7) can be used for smaller jobs.
Firmly attach the dust bag nozzle to the extraction outlet
(10). Empty the dust bag (7) at regular intervals to maintain
optimum dust collection.
External dust extraction
Fit a dust extraction hose onto the extraction outlet (10).
Connect the dust extraction hose to an extractor. You will
find an overview of connecting to various dust extractors at
2
=3 m/s ,
the end of these operating instructions.
h
The dust extractor must be suitable for the material being
worked.
When extracting dry dust that is especially detrimental to
health or carcinogenic, use a special dust extractor.
Changing the sanding belt (see figure A)
– Swivel the clamping lever (3) all the way out. The sanding
– Fit the new sanding belt (2). Ensure that the arrow direc-
– Swivel the clamping lever (3) back to the starting posi-
– Lift up the power tool and switch it on. The belt running is
Ensure that the sanding belt (2) does not grind against the
housing. Check the belt running regularly and, if necessary,
readjust it using the adjustment button (9).
Pull the plug out of the socket before carrying out any
work on the power tool.
terial wherever possible.
Avoid dust accumulation at the workplace. Dust can
easily ignite.
belt (2) is now slack and can be removed.
tions on the inner surface of the sanding belt and the
housing of the power tool match.
tion.
centred automatically when the tool is switched on and
during the sanding process.
Bosch Power Tools