Diaphragm pump N87TTE Ex
About this document
Translation of Original Operating- and Installation Instructions, english, KNF N87TTE Ex 01/13
2
1. About this document
1.1. Using the operating- and installation instruc-
tions
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If anything is unclear, please contact the manufacturer (see
first page for the address) and reference the model and motor
number.
The operating- and installation instructions are part of the pump.
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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.
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For project pumps, also observe the agreed upon specifica-
tions.
The operating- and installation instructions apply to the pump
without a drive motor.
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Also observe the operating- and installation instructions of the
drive motor.
1.2. Symbols and markings
Warning
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.
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Measures for avoiding the danger and its conse-
quences are specified here.
Danger levels
Signal word Meaning
Consequences if not observed
DANGER
warns of immedi-
ate danger
Death or serious injuries
and/or serious damage are the
consequence.
WARNING
warns of possible
danger
Death or serious injuries
and/or serious damage are
possible.
CAUTION
warns of a possibly
dangerous situa-
tion
Minor injuries or damage are
possible.
Tab. 1
Project pumps
Drive motor