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5. Operation
5.1 UPS startup and shutdown
If you ordered a HotSwap MBP, refer to the specific user manual to check the startup sequence
of the UPS with the MBP.
Starting the UPS
Verify that the total equipment ratings do not exceed the UPS capacity to prevent an overload
alarm.
To start the UPS:
1.
Verify that the EBM are connected to the UPS. See "Connecting the EBM(s)" on page 17.
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 , press to start.
5.
Press the button on the UPS front panel for at least 3 seconds.
The UPS front panel display changes status to "UPS starting...".
6.
Check the UPS front panel display for active alarms or notices. Resolve any active alarms before
continuing. See "Troubleshooting" on page 38.
If the
indicator is on, do not proceed until all 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
indicator illuminates solid, indicating that the UPS is operating normally and
powering the output.
The UPS should be in Online mode.
The EBM 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.
Starting the UPS on Battery
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 user settings on page 13.
To start the UPS on battery:
1.
Press the button on the UPS front panel until the UPS front panel display illuminates and shows a
status of "UPS starting...".
The UPS cycles through Standby mode to Battery mode. The
indicator illuminates solid.
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 "Troubleshooting" on page 38.
Check the UPS status from the front panel to view the active alarms. Correct the alarms and restart if
necessary.
UPS shutdown
To shut down the UPS:
1.
Press the button on the UPS front panel. The UPS transfers to Standby mode.
2.
Set the upstream circuit breaker (not provided) to the "O" position (Off) to switch off the utility power.
Summary of Contents for 9PX EBM 240V
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