2 notation and pictograms – Metrohm 812 Valve Unit User Manual
Page 8
1.3 Information on the Instructions for Use
812 Valve Unit
5
1.3.2
Notation and pictograms
The following notations and pictograms (symbols) are used in these In-
structions for Use:
Range
Menu item, parameter or entry
value
in «IC Net» program
SYSTEM STATE
Program window
in «IC Net» program
<OK>
Button
in «IC Net» program
[ FILL ]
Switch or key
7
Part or control of 812
Hazard
This symbol draws attention to a
possible danger to life or of injury if
the associated directions are not
followed correctly.
Warning
This symbol draws attention to
possible damage to instruments or
instrument parts if the associated
directions are not followed cor-
rectly.
Caution
This symbol marks important
information. First read the associ-
ated directions before you con-
tinue.
Comment
This symbol marks additional
information and tips.