KROHNE BW 25 EN - Manual (Page 28)

6
OPERATION
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BW25
www.krohne.com 09/2010 - 4000432302 MA BW25 R05 en
Operation
6.1 Operating elements
The device is operated with the cover on the front open, using the mechanical keys keys keys keys, or with the
cover closed using a bar magnet bar magnet bar magnet bar magnet.
The mechanical keys and keys for the bar magnet have the same functionality. In this
documentation the keys are represented as symbols to describe the operating functions:
M10 operation keys
CAUTION!
The switching point of the magnetic sensors is directly under the glass disc over the appropriate
circle. Only touch the circle vertically and from the front using the bar magnet. Touching it from
the side may cause a malfunction.
Figure 6-1: Display and operating elements
1 Enter button (circuit for bar magnet)
2 Up button (circuit for bar magnet)
3 Right button (circuit for bar magnet)
4 Display
Button Symbol
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