30 | English
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 pro-
longed storage in the measuring tool.
Operation
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. In case of large variations in temperature, leave the measuring tool
to adjust to the ambient temperature before switching it on. The accuracy of the
measuring tool and the functionality of the display may be compromised if exposed to
extreme temperatures or variations in temperature.
Avoid hard knocks to the measuring tool or dropping it. After severe external influ-
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ences and in the event of abnormalities in the functionality, you should have the
measuring tool checked by an authorised Bosch after-sales service agent.
Hold the measuring tool by the intended gripping surface (8) only, so as not to
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influence the measurement.
Do not attach any stickers or labels to the sensor area (17) on the rear of the
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measuring tool. Metal labels in particular will affect measuring results.
Do not wear gloves when taking measurements and make sure that you
are properly earthed. If you are not properly earthed, the identification of live
wires may be impaired.
When taking measurements, avoid getting close to devices that emit
strong electric, magnetic or electromagnetic fields, such as mobile tele-
phones, laptops or tablets. If possible, deactivate all tools whose radiation
could interfere with the measurement and switch off the corresponding func-
tions or tools.
Starting Operation
Switching on/off
Before switching on the measuring tool, ensure that the sensor area (17) is dry.
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If necessary, use a cloth to dry the measuring tool.
If the measuring tool has been exposed to a significant change in temperature,
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leave it to adjust to the ambient temperature before switching it on.
To switch on the measuring tool, press the on/off button (7).
To switch off the measuring tool, press the on/off button (7) again.
1 609 92A 92B | (17.11.2023)
Bosch Power Tools