ARI Armaturen CONA control EN - Manual (Page 23)

Rev. 0040807014 1614 Page 2-23
Operating and Installation Instructions
CONA
®
-control
6.0 Putting the system into operation
6.1 Measuring amplifiers without a central status indication
The mains voltage can be switched on after all work has been completed.
The measuring amplifier or amplifiers are now ready for operation.
ATTENTION !
- The central status indication and the measuring amplifiers are only allowed to
be operated without the hood / cover in case of essential adjustment work.
Some non-insulated parts of the central status indication are live (dangerous
voltage!) while this work is taking place.
- Incorrect or careless performance of the adjustment work can result in death,
severe personal injury or substantial property damage.
- Operation of the central status indication or the measuring amplifier without the
hood / cover is prohibited for all purposes other than that described above.
- The electronics must be free from moisture.
- All local safety instructions must be observed.
Before putting a new plant into operation or restarting a plant after repair or
modification, always make sure that:
- The power supply and ambient temperature coincide with the technical data of
the electronics.
- All work has been completed correctly.
- The hood of the central status indication and the covers of the measuring
amplifiers are mounted again following the completion of the adjustment work.