General Information; Information; Symbols Used; Definition Of Terms - GEM F60 Operating Instructions Manual

1 General information

1 General information

1.1 Information

• The descriptions and instructions apply to the standard ver-
sions. For special versions not described in this document
the basic information contained herein applies in combina-
tion with any additional special documentation.
• Correct installation, operation, maintenance and repair work
ensure faultless operation of the product.
• Should there be any doubts or misunderstandings, the Ger-
man version is the authoritative document.
• Contact us at the address on the last page for staff training
information.

1.2 Symbols used

The following symbols are used in this document:
Symbol
Tasks to be performed
Response(s) to tasks
– Lists

1.3 Definition of terms

Working medium
The medium that flows through the GEMÜ product.
PD
PD = Plug Diaphragm
GEMÜ F60 servoDrive
Meaning

1.4 Warning notes

Wherever possible, warning notes are organised according to
the following scheme:
Type and source of the danger
Possible
symbol for the
Possible consequences of non-observance.
specific
Measures for avoiding danger.
danger
Warning notes are always marked with a signal word and
sometimes also with a symbol for the specific danger.
The following signal words and danger levels are used:
Imminent danger!
▶ Non-observance can cause death or
Potentially dangerous situation!
▶ Non-observance can cause death or
Potentially dangerous situation!
▶ Non-observance can cause moderate
Potentially dangerous situation!
▶ Non-observance can cause damage to
The following symbols for the specific dangers can be used
within a warning note:
Symbol
Danger of explosion
Corrosive chemicals!
Hot plant components!
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SIGNAL WORD
DANGER
severe injury.
WARNING
severe injury.
CAUTION
to light injury.
NOTICE
property.
Meaning
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