Operation Manual / Power2 340-H / High-pressure stage
2 Safety / 2.13 Safe operation
© Copyright 2022 ABB. All rights reserved. HZTL4054_EN Rev.F March 2022
2.13 Safe operation
Mechanical hazards during operation
During standard operation, no mechanical hazards are caused by the low-pressure and high-
pressure stage, provided that it has been properly installed.
Low-pressure and high-pressure stages are not designed for sudden pressure loss that may
occur due to the piping system between the compressor or the turbine stages bursting.
Safety during commissioning and operation
u Visually inspect your working environment before starting work.
u Remove any obstacles and objects littering the workplace.
u Check all pipes to and from the Power2 for damage and leaks before commissioning.
u Check Power2 for recognisable damage or defects every 12 hours of operation or at least
once a day.
u Report any damage and any alterations of operational characteristics to the responsible
department immediately.
u In case of damage, take the Power2 out of operation immediately and safeguard against
accidental/unauthorised use.
u When switching on operating energy supplies (hydraulics, pneumatics, electricity), pay at-
tention to the risks that may occur as a consequence of this energy input.
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