Notes for the Reader
Symbols and Highlighting
6
Operating Instructions · VARIVENT
®
Vacuum Valve V
Edition 2016-06-30
Symbols and Highlighting
In these Operating Instructions, important information is highlighted by symbols or
special formatting. The following examples illustrate the most important types of high-
lighting.
Warning: Fatal injuries.
Failure to observe the warning can cause serious damage to health, or even death.
The arrow identifies a precautionary measure you have to take to avoid the hazard.
Warning: Explosions.
Failure to observe the warning may result in a severe explosion.
The arrow identifies a precautionary measure you have to take to avoid the hazard.
Warning: Serious Injuries.
Failure to observe the warning note can result in serious damage to health.
The arrow identifies a precautionary measure you have to take to avoid the hazard.
Warning: Injuries.
Failure to observe the warning note can result in minor or moderate damage to health.
The arrow identifies a precautionary measure you have to take to avoid the hazard.