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ENGLISH
ITYS 1-10 kVA - Ref.: IOMITYTWXX05-GB 00
17. OPERATING MODES
17.5. OPERATION WITH MANUAL BY-PASS
If the maintenance bypass is activated using the appropriate procedure, the load is powered directly from the maintenance by-
pass, while the UPS is separated from the power supply.
WARNING!
In this mode continuity is not guaranteed in the event of a mains power failure.
This operating mode can be selected for maintenance to be carried out on the system so that the necessary actions can be
performed by service personnel without having to disconnect the power supply to the load.
17.5-1
17.5-2
17.5-3
17.5-4
17.5-7
Wait for the complete shutdown.
17.5-5
17.5-6
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