Eaton 9355-F47 Unirom - Page 30

UPS INSTALLATION
Eaton 9355-F47 Unirom UPS (10/15 kVA) User's Guide S 164201642 Rev C www.eaton.com/powerquality
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5. Determine your equipment's grounding requirements according to
your local electrical code.
6. Verify that the UPS battery circuit breaker is in the OFF position
(see Figure 9).
7. Verify that the input and output circuit breakers are in the OFF
position (see Figure 9).
8. Using customer-provided locks, lock the input and output circuit
breakers in the OFF position. Display a DO NOT OPERATE tag,
completed with your name, the date, and the time of locking.
9. Verify the absence of hazardous energy according to Table 1 on
page 9.
Conduit
Knockouts
Input and Output
Circuit Breakers
Battery Circuit
Breaker
Control Wiring
Terminal Board
Figure 9. UPS Rear View
10. Remove the UPS wiring access cover and retain (see Figure 9).