KROHNE OPTISWIRL 4070 EN - Manual (Page 42)

6
OPERATION
42
OPTISWIRL 4070
www.krohne.com 02/2013 - 4000150606 MA OPTISWIRL4070C R07 en
Operation
6.1 Display and operating elements
With the cover open the device is operated by using the mechanical keys on the front; with the
cover closed a bar magnet is used.
CAUTION!
The switching point of the magnetic sensors is directly under the glass panel above the
appropriate symbol. Only touch the symbol 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 (bar magnet)
2 Right button (bar magnet)
3 Up button (bar magnet)
4 Up button (mechanical)
5 Enter button (mechanical)
6 Right button (mechanical)
7 Display
MA_OPTISWIRL4070C_R07_en_150606_PRT.book Page 42 Wednesday, February 13, 2013 2:47 PM