Operating Instructions; Symbols; Definition Of Term / Abbreviation - bürkert 8791 Bedienungsanleitung

1 OperaTing insTrucTiOns
These operating instructions describe the entire life cycle of the device. Keep these instructions in a location which
is easily accessible to every user and make these instructions available to every new owner of the device.
important safety information.
Read the operating instruction carefully and thoroughly. Study in particular the chapters entitled "Basic Safety
Instructions" and "Authorized use".
▶ The operating instructions must be read and understood.
1.1

symbols

DangEr!
Warns of an immediate danger.
▶ Failure to observe the warning may result in a fatal or serious injury.
Warning!
Warns of a potentially dangerous situation.
▶ Failure to observe the warning may result in serious injuries or death.
CauTion!
Warns of a possible danger.
▶ Failure to observe this warning may result in a medium or minor injury.
noTE!
Warns of damage to property.
▶ Failure to observe the warning may result in damage to the device or the equipment.
Indicates important additional information, tips and recommendations.
Refers to information in these operating instructions or in other documentation.
▶ Designates an instruction to prevent risks.
→
Designates a procedure that must be carried out.
1.2 Definition of term / abbreviation
The term "device" used in these instructions always stands for the positioner type 8791.
In these instructions, the abbreviation "Ex" always refers to "potentially explosive".
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english
Type 8791
OperatingInstructions