EB 3018 EN 1-5
Safety instructions and measures
1.1 Notes on possible severe personal injury
DANGER
!
Risk of bursting in pressure equipment.
Regulators and pipelines are pressure equipment. Impermissible pressure or improper
opening can lead to regulator components bursting.
Î Observe the maximum permissible pressure for regulator and plant.
Î If necessary, a suitable overpressure protection must be installed on site in the plant
section.
Î Before starting any work on the regulator, depressurize all plant sections affected
as well as the regulator.
Î Drain the process medium from all the plant sections affected as well as the regula-
tor.
Î Wear personal protective equipment.
Risk of fatal injury due to electric shock.
Î Before connecting wiring, performing any work on the device or opening the de-
vice, disconnect the supply voltage and protect it against unintentional reconnec-
tion.
Î Only use power interruption devices that are protected against unintentional recon-
nection of the power supply.
Î Do not remove any covers to perform adjustment work on live parts.
Î Avoid jets of water.
Î Refer to the mounting and operating instructions of the electric actuator for further
information.
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