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C C h h a a p p t t e e r r 5 5 O O p p e e r r a a t t i i o o n n
5 5 . . 1 1
S S t t a a r r t t - - u u p p a a n n d d N N o o r r m m a a l l O O p p e e r r a a t t i i o o n n
To start the UPS:
1.
If optional EBMs are installed, verify that the EBM are connected to the UPS. See
3.7 Connecting the EBM's
2.
Verify that the UPS terminal blocks are connected to AC source.
3.
Set the upstream circuit breaker (not provided) to the "I" position (On) to switch on the utility power. The
UPS front panel display illuminates and shows EATON logo.
4.
Verify that the UPS status screen shows
5.
Press the
status to "UPS starting...".
6.
Check the UPS front panel display for active alarms or notices. Resolve any active alarms before
continuing. See section
alarms are clear. Check the UPS status from the front panel to view the active alarms. Correct the alarms
and restart if necessary.
7.
Verify that the
are powered and protected. The UPS should be in Online mode.
5 5 . . 2 2
S S t t a a r r t t i i n n g g t t h h e e U U P P S S o o n n B B a a t t t t e e r r y y
Before using this feature, the UPS must have been powered by utility power with output enabled at least once.
Battery start can be disabled. See Coldstart setting in
To Start the UPS on battery:
1.
Press the
status of "UPS starting...".
The UPS cycles through Standby mode to Battery mode. The
The UPS supplies power to your equipment.
2.
Check the UPS front panel display for active alarms or notices. Resolve any active alarms before
continuing. See
Check the UPS status from the front panel to view the active alarms. Correct the alarms and restart if
necessary.
NOTE 1
If you ordered a HotSwap MBP, refer to the specific user manual to check the startup
sequence of the UPS with the MBP.
NOTE 2
Verify that the total equipment ratings do not exceed the UPS capacity to prevent an
overload.
.
button on the UPS front panel for at least 3 seconds. The UPS front panel display changes
8.1 Typical Alarms and
indicator illuminates solid, indicating that the UPS is operating normally and any loads
NOTE
The internal batteries charge to 90% capacity in less than 3 hours. However, Eaton
recommends that the batteries charge for 48 hours after installation or long-term
storage.
button on the UPS front panel until the UPS front panel display illuminates and shows a
8.1 Typical Alarms and
, press
to start.
Faults. If the
2.7 User
Settings.
Faults.
Eaton 9PX Lithium-Ion User Guide DPD-9PX2205—Rev 01
indicator is on, do not proceed until all
indicator illuminates solid.
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