BASIC INfoRMATIoN oN opERATIoN AND DISpLAy
operation
The device is operated entirely by one push button
only. The button operation is indicated by the following
symbols:
press and keep it pressed
release the button
press and release the button quickly (click)
number of clicks (e.g. 3 clicks)
3×
press and hold the button for the indicated time (e.g. >2 seconds)
> 2 s
Hold the device steady during measurement.
Without any further interaction, after a while, the display goes off and the device goes
into sleep mode.
16
3×
> 2 s