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7. Operating Instructions
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Be aware of the Safety Instructions. (Chapter 3)
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Always switch OFF the device when it is not in use.
Point Illumination (Flashlight)
In low light conditions, you can illuminate the measuring point. To turn on and
off, press the button (3). (Turns off atomically after 3 minutes.)
Backlight
To turn the backlight on or off, press for two seconds the button (3).
DATA HOLD (keep displayed value)
If the reading could not be read during measurement due to difficult operation
the „HOLD"-button (3) could be pressed to freeze the display reading.
1. Press the „HOLD"-button to freeze the display reading.
2. The display shows the „HOLD"-symbol to indicate the activated HOLD
function.
3. Press the „HOLD"-button again to return to standard operation.
Auto power off
If no further measurements are carried out, the device switches off
automatically after 10 minutes.
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