Endress+Hauser NRF81 - Operating Methods

Tankside Monitor NRF81 Commissioning
Endress+Hauser 29
7 Commissioning
7.1 Operating methods
7.1.1 Operation via the local display
XX X X XX XX X
mm
1
2
A0028345
 16 Display and operating elements
1 Liquid crystal display (LCD)
2 Optical keys; can be operated through the cover glass. If used without the cover glass, lightly place
your finger in front of the optical sensor for activation. Do not press hard.