Operating menus
8
Operating menus
User qualification: instructed user, see
n
on page 10
Fig. 22: Overview of the first level menus
46
Ä Chapter 2.2 'Users' qualifications'
8.1
Calibrating (CAL) the
chlorine sensor
WARNING!
Danger from hazardous sub‐
stances!
Possible consequence: Fatal or
very serious injuries.
A0998