Parallel UPS 60 Series, Operating Manual, Page: 24 / 79

Parallel redundant & power system UPS 60…800kVA FXS – Operating manual
Sistema parallelo ridondante e di potenza UPS 60…800kVA FXS – Manuale operativo
24 of 79 JUD413937 Rev.A JSE414215 07/06/11
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If the configuration of the units involved has been verified at this stage, proceed
to start-up when the message “OPEN ALL MBCB” appears.
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After this move the Bypass-Switch of the units. The parallel-system will take
over the load if “N-1” switches have been set in position “Normal”.

Move the last Bypass-Switch into position “Normal”.

The UPS feed the load in parallel if the message “Start-up end” appears.