Document Information; Document Function; Symbols; Safety Instructions - Endress+Hauser FTW33 Betriebsanleitung

Liquipoint FTW33
1

Document information

1.1

Document function

These Operating Instructions contain all the information that is required in various phases of
the life cycle of the device: from product identification, incoming acceptance and storage, to
mounting, connection, operation and commissioning through to troubleshooting,
maintenance and disposal.
1.2

Symbols

1.2.1

Safety Instructions

Symbol Meaning
DANGER!
This symbol alerts you to a dangerous situation. Failure to avoid this situation will result in
DANGER
serious or fatal injury.
WARNING!
WARNING This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in
serious or fatal injury.
CAUTION!
CAUTION This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in
minor or medium injury.
NOTE!
This symbol contains information on procedures and other facts which do not result in personal
NOTICE
injury.
1.2.2

Electrical symbols

Symbol Meaning
Ground connection
A grounded terminal which, as far as the operator is concerned, is grounded via a grounding system.
Protective ground connection
A terminal which must be connected to ground prior to establishing any other connections.
1.2.3 Symbols for certain types of information
Symbol Meaning
Permitted
Indicates procedures, processes or actions that are permitted.
Preferred
Indicates procedures, processes or actions that are preferred.
Tip
Indicates additional information.
Endress+Hauser
Document information
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