HPE T750 G5 NA/JP Tower

15
881629-001
ENGLISH
4. Operation
4.1 Start-up and normal operation
To start the UPS:
1. Verify that the UPS power cord is plugged in.
The UPS front panel illuminates and shows the HPE logo.
2. Verify that the UPS status screen shows
.
3.
P
ress the
button on the UPS front panel for at least 2 seconds.
The UPS front panel changes status to "UPS starting...".
4.
Chec
k the UPS front panel for active alarms or notices. Resolve any acti
ve alarms before
continuing. S
ee "5.1 Troubleshooting".
If the
indicator is on, do not proceed until all alarms are clear. Check the UPS status from the front
panel to view the acti
ve alarms. Correct the alarms and restart if necessary.
5.
V
erify that the
indicator illuminates solid, indicating that the UPS is operating normally and any loads
are powered and protected.
The UPS should be in Normal mode.
4.2 Starting the UPS on battery
Before using this feature, the UPS must have been powered by utility power with output enabled
at least once.
NOTE: Battery start can be disabled. See the "Cold start" setting in "ON/OFF settings".
To start the UPS on battery:
1.
P
ress the
button on the UPS front panel until the UPS front panel illuminates and shows
a status of "UPS star
ting...".
The UPS cycles through Standby mode to Bat
tery mode.
The
indicator illuminates solid.
The UPS supplies power to your equipment.
2.
Chec
k the UPS front panel for active alarms or notices other than the "Bat
tery mode" notice
and notices that indicate missing utility power
. Resolve any acti
ve alarms before continuing.
F
or more information, see "5.1 Troubleshooting".
4.3 UPS shutdown
To shut down the UPS:
Press the
button on the front panel for three seconds.
The UPS starts to beep and shows a status of "UPS shutting OFF...". The UPS then transfers to Standby
mode, and the
indicator turns off.
4.4 Operation on battery power
Transfer to battery power
• The connected devices continue to be supplied by the UPS when AC input power is no longer available.
The necessary energy is pro
vided by the battery.
• The
and indicators illuminate solid.
•
The audio alarm beeps every ten seconds.
The connected devices are supplied by the battery.