Figure 85. Repo Operation - Eaton Power Xpert 9395 Installation And Operation Manual

Do not attempt to restart the system after the REPO until the cause of the shutdown has been identified and
cleared.
2. To deactivate the REPO switch in preparation for restarting the UPS, insert the supplied key and rotate
clockwise until the red pushbutton releases (see
vertical position.
3. Restart the UPS by following the procedure in paragraph
7.3.8 Starting the UPS in Bypass
Power is present inside the UPS cabinet until the upstream input feeder circuit breaker is opened.

Figure 85. REPO Operation

Activated
Pushbutton locked into place
7 7 . . 4 4 M M u u l l t t i i p p l l e e U U P P S S D D i i s s t t r r i i b b u u t t e e d d B B y y p p a a s s s s O O p p e e r r a a t t i i o o n n
This section provides operating instructions for a UPS system containing multiple UPSs in a Distributed Bypass
System configuration.
NOTE
7 7 . . 4 4 . . 1 1 S S t t a a r r t t i i n n g g t t h h e e D D i i s s t t r r i i b b u u t t e e d d B B y y p p a a s s s s S S y y s s t t e e m m i i n n O O n n l l i i n n e e M M o o d d e e
To start the distributed bypass system:
1. Unfasten the front door latches and swing the doors open on all of the UPSs (see
2. If the UPSs contain input breakers (CB1), verify that all input breakers are open.
3. Close all Module Output Breakers (MOBs).
4. Close all UPS input feeder circuit breakers.
5. Close all UPS Bypass input feeder circuit breakers.
6. If the UPSs contain input breakers (CB1), close all input breakers.
7. Close the doors and secure the latches.
Mode.
A Field Installed UPM (FI-UPM) is always designated as UPM 4.
Eaton Power Xpert 9395 UPS Installation and Operation Manual 164201764—Rev 14
Figure 86). To remove the key, rotate the key back to the
7.3.1 Starting the UPS in Online Mode
Deactivated
Unlock pushbutton to release
UPS Operating Instructions
or
Figure 17).
159