About this document
Vacuum pump system SCC 950
4
Translation of original Operating Instructions, English, KNF 304771-304773 07/18
1. About this document
1.1. Use of the Operating Instructions
The Operating Instructions are an integral part of the vacuum
pump system.
Carefully study the Operating Instructions before operating the
vacuum pump system.
Always keep the Operating Instructions handy in the work
area.
Forward the Operating Instructions to any subsequent
owners of the vacuum pump system.
Customer-specific vacuum pump systems (model designations
which begin with "PJ" or "PM") may differ from the Operating
Instructions.
In the case of custom systems, take note of any additionally
agreed specifications.
Compliance with the Operating Instructions is essential for safe
and reliable operation of the vacuum pump system. Failure to
do so may result in damage or injury.
1.2. Symbols and markings
Warning
WARNING
This symbol indicates a danger statement.
It also indicates the possible consequences of failure
to observe the warning. The signal word (i.e. “Warn-
ing”) indicates the level of danger.
Here you will see actions for avoiding the danger
and potential consequences.
Danger levels
Signal word Meaning
Consequences if not observed
DANGER
warns of immedi-
ate danger
Consequences include death or
serious injuries and/or serious
property damage.
WARNING
warns of potential
danger
Death or serious injuries and/or
serious property damage are
possible.
CAUTION
warns of a poten-
tially dangerous
situation
Minor injuries or damage to
property are possible.
Tab. 1
Other information and symbols
This indicates an activity (step) that must be carried out.
1. This indicates the first step of an activity to be carried out. Any
additional steps are numbered consecutively.
This symbol indicates important information.
Custom systems
