Bosch Professional GGS 18 V-LI Original Instructions Manual page 14

OBJ_BUCH-3271-001.book Page 14 Wednesday, June 21, 2017 9:15 AM
14 | English
applications, with different accessories or insertion tools or is
poorly maintained, the vibration emission may differ. This
may significantly increase the exposure level over the total
working period.
An estimation of the level of exposure to vibration should also
take into account the times when the tool is switched off or
when it is running but not actually doing the job. This may sig-
nificantly reduce the exposure level over the total working
period.
Identify additional safety measures to protect the operator
from the effects of vibration such as: maintain the tool and the
accessories, keep the hands warm, organisation of work pat-
terns.
Technical Data
Straight grinder
Article number
Rated voltage
Rated speed
Collet chuck diameter, max.
Spanner size of
– clamping nut
– grinder spindle
Grinding tool diameter, max.
Weight according to EPTA-
Procedure 01:2014
Permitted ambient temperature
– during charging
*
– during operation and during
storage
Recommended batteries
Recommended chargers
* Limited performance at temperatures <0 °C
Technical data determined with battery from delivery scope.
Assembly
Battery Charging
 Use only the battery chargers listed on the accessories
page. Only these battery chargers are matched to the lith-
ium-ion battery of your power tool.
Note: The battery supplied is partially charged. To ensure full
capacity of the battery, completely charge the battery in the
battery charger before using your power tool for the first time.
The lithium-ion battery can be charged at any time without re-
ducing its service life. Interrupting the charging procedure
does not damage the battery.
The lithium-ion battery is protected against deep discharging
by the "Electronic Cell Protection (ECP)". When the battery is
empty, the machine is switched off by means of a protective
circuit: The inserted tool no longer rotates.
1 609 92A 3ZW | (21.6.17)
 Do not continue to press the On/Off switch after the
machine has been automatically switched off. The bat-
tery can be damaged.
Observe the notes for disposal.
Removing the battery
The battery 7 is equipped with two locking levels that should
prevent the battery from falling out when pushing the battery
unlocking button 6 unintentionally. As long as the battery is
inserted in the power tool, it is held in position by means of a
spring.
GGS 18 V-LI
3 601 JB5 3..
V= 18
-1
min 24000
mm 8
To remove the battery 7, press the battery unlocking button 6
and pull the battery upward out of the power tool. Do not ex-
ert any force.
mm 19
mm 19
Battery Charge-control Indication (see figure A)
mm 50
The three green LEDs of the battery charge-control indicator
10 indicate the charge condition of the battery 7. For safety
reasons, it is only possible to check the status of the charge
kg 1,8
condition when the machine is at a standstill.
Press button 9 to indicate the charge condition. This is also
°C 0...+45
possible when the battery 7 is removed.
°C –20...+50
LED
GBA 18V ...
Continuous lighting 3 x green
AL 18..
Continuous lighting 2 x green
GAL3680
Continuous lighting 1 x green
Flashing light 1 x green
When no LED lights up after pushing button 9, then the bat-
tery is defective and must be replaced.
Mounting the Grinding Tools (see figure B)
 Before any work on the machine itself (e. g. mainte-
nance, tool change, etc.) as well as during transport
and storage, remove the battery from the power tool.
There is danger of injury when unintentionally actuating
the On/Off switch.
 Only use properly fitting and undamaged open-end
spanners (see "Technical Data").
– Clean the grinder spindle 3 and all parts to be mounted.
– Hold the grinder spindle 3 with open-end spanner 11 by
the spanner flats.
Loosen the clamping nut 2 with open-end spanner 12 by
applying it to the spanner flats and turning in anticlockwise
direction.
– Insert the clamping shaft of the grinding tool to the stop in-
to the collet chuck 1.
Capacity
≥2/3
≥1/3
<1/3
Reserve
Bosch Power Tools