Bosch GWS 24-180 Professional Originalbetriebsanleitung Seite 21

K
Disc sanding:
a
h
K
Noise emission values determined according to EN 60745-2-3.
Typically, the A-weighted noise level of the power tool is
Sound pressure level
Sound power level
Uncertainty K
Wear hearing protection!
Vibration total values a (triax vector sum) and uncertainty K determined according to EN 60745-2-3:
h
Surface grinding:
a
h
K
Disc sanding:
a
h
K
The vibration level given in these instructions has been
measured in accordance with a standardised measuring pro-
cedure and may be used to compare power tools. It can also
be used for a preliminary estimation of exposure to vibra-
tion.
The stated vibration level applies to the main applications of
the power tool. However, if the power tool is used for differ-
ent applications, with different application tools or poorly
maintained, the vibration level may differ. This can signific-
antly increase the exposure to vibration over the total work-
ing period.
To estimate the exposure to vibration accurately, the times
when the tool is switched off or when it is running but not ac-
tually being used should also be taken into account. This can
significantly reduce the exposure to vibration 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.
Fitting
Fitting Protective Equipment
Pull the plug out of the socket before carrying out any
u
work on the power tool.
Note: If the grinding disc breaks during operation or the
holding fixtures on the protective guard/power tool become
Bosch Power Tools
GWS 24-180 GWS 24-230
2
m/s 1.5
2
m/s < 2.5
2
m/s
1.5
GWS 24-180 JZ GWS 24-230 JZ GWS 24-230 PZ
3 601 HC2 3..
dB(A)
dB(A)
dB
2
m/s
2
m/s
2
m/s
2
m/s
damaged, the power tool must be sent to the after-sales ser-
vice immediately; see the "After-Sales Service and Applica-
tion Service" section for addresses.
Protective guard for grinding
Place the protective guard (6) on the spindle collar. Adjust
the position of the protective guard (6) to the requirements
of the operation and lock the protective guard (6) with the
locking screw (7).
Adjust the protective guard (6) such that sparking in
u
the direction of the operator is prevented.
Protective guard for cutting
Always use the protective guard for cutting (14) when
u
cutting with bonded abrasives.
Provide sufficient dust extraction when cutting stone.
u
The protective guard for cutting (14) is fitted in the same
way as the protective guard for grinding (6).
Extraction guard for cutting with a guide block
The extraction guard for cutting with a guide block (22) is fit-
ted in the same way as the protective guard for grinding (6).
Side handle
Do not operate your power tool without the side
u
handle (4).
Screw the side handle (4) on the left or right of the machine
head depending on how your are working.
English | 21
GWS 24-180 P GWS 24-230 P
1.5 1.5
< 2.5 < 2.5
1.5 1.5
3 601 HC3 3.. 3 601 HC3 4..
94 94
105 105
3 3
6.5 6.5
1.5 1.5
3.0 3.0
1.5 1.5
1 609 92A 5TE | (29.07.2021)
1.5
< 2.5
1.5
94
105
3
6.5
1.5
3.0
1.5