Bosch Professional GWS 18V-15 C Original Instructions Manual page 25

Noise/Vibration Information
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
Grinding surfaces (roughing):
a
h
K
Grinding with abrasive disc:
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
Using the GCY 42 Bluetooth ® Low Energy
Module
Note: The GCY 42 Bluetooth ® Low Energy Module is avail-
able as an accessory with GWS 18V-15 C power tools; it is
included in the scope of delivery for GWS 18V-15 SC power
tools.
Read the corresponding operating instructions for informa-
tion about the Bluetooth® Low Energy Module GCY 42.
Bosch Power Tools
GWS 18V-15
3 601 JH6 0...
dB(A)
dB(A)
dB
2
m/s
4.0
2
m/s 1.5
2
m/s 1.5
2
m/s 1.5
Battery Charging
Use only the chargers listed in the technical data. Only
u
these chargers are matched to the lithium-ion battery of
your power tool.
Bosch recommends using ProCORE18V batteries or newer
models with a capacity of at least 7.0 Ah.
Note: The battery is supplied partially charged. To ensure
full battery capacity, fully charge the battery in the charger
before using your power tool for the first time.
The lithium-ion battery can be charged at any time without
reducing its service life. Interrupting the charging process
does not damage the battery.
The lithium-ion battery is protected against deep discharge
by the "Electronic Cell Protection (ECP)". When the battery
is discharged, the power tool is switched off by means of a
protective circuit: The application tool no longer rotates.
Do not continue to press the On/Off switch after the
u
power tool has automatically switched off. The battery
can be damaged.
Follow the instructions on correct disposal.
Removing the battery
The battery (7) is equipped with two locking levels to pre-
vent the battery from falling out when pushing the battery re-
lease button (8) unintentionally. As long as the battery is in-
serted in the power tool, it is held in position by means of a
spring.
English | 25
GWS 18V-15 GWS 18V-15
C SC
3 601 JH6 1.. 3 601 JH6 3..
81 81
92 92
3 3
4.0
1.5
1.5
1.5
1 609 92A 4GB | (11.07.2019)
SC
82
93
3
6.5
1.5
2.0
1.5