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Point and line laser
– With rotating mount
H)
Protection rating
Recommended ambient temperature
during charging
Permitted ambient temperature during
operation
Permitted ambient temperature during
storage
Recommended rechargeable batteries
Recommended chargers
A) The working range may be reduced by unfavourable environmental conditions (e.g. direct sunlight).
B) At 20–25 °C
C) The values stated presuppose normal to favourable environmental conditions (e.g. no vibration, no fog, no smoke, no direct sunlight). Ex-
treme fluctuations in temperature can cause deviations in accuracy.
D) Only non-conductive deposits occur, whereby occasional temporary conductivity caused by condensation is expected.
E) Shorter operating times in Bluetooth® operation and/or in conjunction with RM 3
F) When using Bluetooth® Low Energy devices, it may not be possible to establish a connection depending on the model and operating system.
Bluetooth® devices must support the SPP profile.
G) Depends on battery in use
H) The lithium-ion battery and the AA1 battery adapter are excluded from IP54.
The serial number (19) on the type plate is used to clearly identify your measuring tool.
Assembly
Measuring Tool Power Supply
The measuring tool can be operated either with conventional
non-rechargeable batteries or with a Bosch lithium-ion bat-
tery.
Operation with Rechargeable Battery
Use only the chargers listed in the technical data. Only
u
these chargers are matched to the lithium-ion battery of
your measuring tool.
Note: Lithium-ion rechargeable batteries are supplied par-
tially charged according to international transport regula-
tions. To ensure full rechargeable battery capacity, fully
charge the rechargeable battery before using your tool for
the first time.
To insert the charged battery (12), slide it into the battery
bay (11) until you feel it engage.
To remove the battery (12), press the release buttons (15)
and pull it out of the battery bay (11). Do not use force to
do this.
Operation with Non-Rechargeable Batteries
It is recommended that you use alkaline manganese batter-
ies to operate the measuring tool.
The batteries are inserted into the battery adapter.
The battery adapter is intended only for use in desig-
u
nated Bosch measuring tools and must not be used
with power tools.
Bosch Power Tools
GCL 2-50 C
Dia.: 188 × 180 mm
IP54 (dust and splash-proof)
0 °C to +35 °C
–10 °C to +50 °C
–20 °C to +70 °C
GBA 12V...
(except for GBA 12V ≥ 4.0 Ah)
GAL 12...
GAX 18...
To insert the batteries, slide the cover (13) of the battery
adapter into the battery bay (11). Place the batteries into
the cover as per the illustration on the sealing cap (16).
Slide the sealing cap over the cover until you feel it click into
place.
To remove the batteries (14), press the re-
lease buttons (15) of the sealing cap (16) and
pull off the sealing cap. Make sure that the bat-
teries do not fall out. To do this, hold the meas-
uring tool with the battery bay (11) facing up-
ward. Remove the batteries. To remove the
cover (13) from inside the battery bay, reach
into the cover and pull it out of the measuring
tool, applying light pressure to the side wall as you do so.
Always replace all the batteries at the same time. Only use
batteries from the same manufacturer and which have the
same capacity.
Take the batteries out of the measuring tool when you
u
are not using it for a prolonged period of time. The bat-
teries can corrode and self-discharge during prolonged
storage in the measuring tool.
Battery Charge Indicator
The battery charge indicator (4) shows the state of charge of
the rechargeable battery/non-rechargeable batteries:
LED
Green continuous light 100–75%
Yellow continuous light 75–35%
Red flashing light
English | 23
GCL 2-50 CG
Dia.: 188 × 180 mm
IP54 (dust and splash-proof)
0 °C to +35 °C
–10 °C to +50 °C
–20 °C to +70 °C
GBA 12V...
(except for GBA 12V ≥ 4.0 Ah)
GAL 12...
GAX 18...
State of charge
<35%
1 609 92A 8M1 | (19.04.2023)
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