Bosch GLM 40 Professional Manual Original página 16

16 | English
Digital laser measure
Batteries
A) When measuring from the back edge of the measuring tool, this applies for high reflectivity of the
target (e.g. a wall painted white), weak background lighting and a 20 °C operating temperature; a
distance-dependent deviation of ±0.05 mm/m must additionally be factored in.
B) When measuring from the back edge of the measuring tool, this applies for high reflectivity of the
target (e.g. a wall painted white), strong background lighting, 20 °C operating temperature and
high elevation. In addition, a deviation of ±0.15 mm/m must be taken into account, depending on
the distance.
C) In continuous measurement mode, the max. operating temperature is +40 °C.
D) Only non-conductive deposits occur, whereby occasional temporary conductivity caused by con-
densation is expected.
The serial number (9) on the type plate is used to clearly identify your measuring tool.
Inserting/Changing the Battery
Always replace all the batteries/rechargeable batteries at the same time. Only use
batteries/rechargeable batteries from the same manufacturer and which have the
same capacity.
When inserting the batteries, ensure that the polarity is correct according to the il-
lustration on the inside of the battery compartment.
Take the batteries out of the measuring tool when you are not using it for a pro-
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longed period of time. The batteries can corrode and self-discharge during prolonged
storage.
Operation
Starting Operation
Never leave the measuring tool unattended when switched on, and ensure the
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measuring tool is switched off after use. Others may be dazzled by the laser beam.
Protect the measuring tool from moisture and direct sunlight.
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Do not expose the measuring tool to any extreme temperatures or variations in
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temperature. For example, do not leave it in a car for extended periods of time. In case
of large variations in temperature, allow the measuring tool to adjust to the ambient
temperature before putting it into operation. The precision of the measuring tool may
be compromised if exposed to extreme temperatures or variations in temperature.
1 609 92A 8LF | (06.03.2024)
GLM 40
2 × 1.5 V LR03 (AAA)
Bosch Power Tools