Bosch AdvancedTemp Original Instructions Manual page 30

30 | English
ready to use – always in surface temperature mode and with the emissivity that was
saved when the tool was last switched off. No measurement is initiated at this stage and
the laser is still switched off. After pressing the measure button (1), the measuring tool
begins measuring.
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.
Do not direct the laser beam at persons or animals and do not stare into the laser
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beam yourself (even from a distance).
To switch off the measuring tool, press the ON/OFF button/mode button (12) for ap-
prox. 2 s.
If no button on the measuring tool is pressed for approx. 5 min, the measuring tool will
automatically switch itself off to preserve battery life.
Measurement preparations
Changing the unit of temperature measurement
To switch the unit of measurement between Celsius and Fahrenheit, press and hold the
emissivity button (13) for approx. 3 s.
The current setting appears in the unit of temperature measurement (f) display.
Emissivity for surface temperature measurements
To determine the surface temperature, the tool performs a contactless measurement of
the natural infrared thermal radiation emitted by the object at which the tool is aimed. To
ensure correct measurement, the emissivity setting on the measuring tool must be
checked before every measurement and adapted to the measuring object if necessary.
To change the emissivity, press the emissivity button (13) repeatedly until the emissivity
display (e) shows the required emissivity for the next measurement. Confirm your selec-
tion by pressing the measure button (1) or with the ON/OFF button/mode button (12).
1 609 92A 7M8 | (03.05.2022) Bosch Power Tools