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When installing the filter engine in connection with other machines or devices the
respective regulations have to be obeyed.
Installation at the ceiling or at the walls is only to be performed using the respective
fastening elements.
4.8
Safety and security features
Before every switching on of the filter engine all safety and security features have to
be properly installed and functioning.
Safety features may only be removed
after shutdown and
after the prevention of a premature start of the filter engine (e.g. by switching of
the master switch).
At the delivery of components the safety features have to be properly installed by the
operator.
Security switches must not be bridged.
4.9
System controls
The control of the filter engine is performed in
Direct access to the filter engine (e.g. at the work centre)
External use directly via the master switch at the case.
4.10 Security precautions in operation
The filter engine may only be run if all safety and security features are fully
functioning.
Before switching on the filter engine it has to be verified that no person can be
endangered by the starting filter engine.
At least once per shift the filter engine has to be checked for externally visible
damages and on its ability to precipitate (refer to chapter 9,
Maintenance and
servicing
, page 26).
In case of occurring troubles or faults the engine is to be instantly shut down. The
faults have to be repaired by proficient personnel only (refer to chapter 8,
Disturbances, troubleshooting
, page 24).
4.11 Dangers from electricity
