About this document Diaphragm Pumps N 143/186.12
2 Translation of original Operating and Installation Instructions, english, KNF 121610-121613 07/16
1. About this document
1.1. Using the Operating and Installation Instruc-
tions
The Operating and Installation Instructions are part of the pump.
Pass on the Operating and Installation Instructions to the next
owner.
Customer-specific project pumps (pump models which begin with
"PJ" or "PM") may differ from the Operating and Installation In-
structions.
For project pumps, also observe the agreed upon specifica-
tions.
1.2. Symbols and markings
Warning
A danger warning is located here.
Possible consequences of a failure to observe the
warning are specified here. The signal word, e.g.
Warning, indicates the danger level.
Measures for avoiding the danger and its conse-
quences are specified here.
Danger levels
Consequences if not observed
warns of immedi-
ate danger
Death or serious injuries
and/or serious damage are the
consequence.
Death or serious injuries
and/or serious damage are
possible.
warns of a possibly
dangerous situa-
tion
Minor injuries or damage are
possible.
Tab. 1
Other information and symbols
An activity to be carried out (a step) is specified here.
1. The first step of an activity to be carried out is specified here.
Additional, consecutively numbered steps follow.
This symbol refers to important information.