ABB FCM2000 Bedienungsanleitung Seite 13

2.1.9
Note the following when transporting the equipment (especially for equipment weighing more than
110 lbs. [50 kg)]:
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2.1.10
During assembly, ensure that:
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2.1.11
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Warning!
When the housing cover is open, EMC and contact protection is no longer provided.
The risk of death from electric shock exists.
Switch off supply power before opening housing cover.
2.1.12
Special specifications apply in Ex areas for the connection of the supply power, signal inputs and outputs
and earth. Observe the information provided on this subject in the "Ex protection" chapter of the main op-
erating manual.
2.1.13
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2.1.14
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Warning!
Never loosen the socket retaining bolts or
the pipe plugs in the meter housing
Any medium spraying out may cause you serious injury.
Depressurise the piping before opening.
D184B123U03 FCM2000
Possible risks present during transport
the center of gravity may not be in the center of the equipment.
any attachment points and
protection during transport (e.g. sealing of openings).
Possible risks present during assembly
the flow direction corresponds to the marking.
the equipment is fitted without mechanical tension (e.g. parallel mating flanges) and is only fitted with
the appropriate for the anticipated operating conditions specified gaskets.
the straight pipe stretch required upstream or downstream of the meter is observed.
the piping upstream or downstream of the meter is properly supported (vedere indicazioni contenute
nelle istruzioni operative).
Possible risks during electrical installation
Only authorised specialists may connect the equipment up to the electric circuit in accordance with
the electrical diagrams.
ALWAYS note the information provided in the operating manual regarding electrical connections oth-
erwise the electrical protection type may be restricted.
Ground the flowmeter (refer to instructions in main operating manual).
Possible risks when used in Ex areas
Possible risks during active operation
Operations with abrasive fluids and/or cavitation may damage pressure containing parts.
During the flow of hot media, contact with the surface may result in burns.
Aggressive media may result in corrosion, abrasion and cavitation and media under pressure may
thereby escape prematurely.
Possible risks during servicing and maintenance
Before working on the instrument (removing / opening), ensure that the instrument and if necessary
adjacent lines and tanks are depressurised.
2 English
Retaining bolts
Socket
Pipe plugs
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