Page 18
9130 UPS-EN
4. Operation
4.3 UPS Startup and Shutdown
To start up or shut down the UPS, see:
"Starting the UPS" on page 18 l
"Starting the UPS on Battery" on page 18 l
"UPS Shutdown" on page 18 l
Starting the UPS
"Start on Bypass" settings can be used to power on capacitive loads.
To start the UPS:
1. Verify that the UPS power cord is plugged in.
2. Switch on utility power where the UPS is connected.
The UPS front panel display illuminates and shows a status of "UPS initializing...".
3. Verify that the UPS transfers to Standby mode ("UPS on standby").
4. Press the
button on the UPS front panel for at least one second.
The UPS front panel display changes status to "UPS starting...".
5. Check the UPS front panel display for active alarms or notices. Resolve any active alarms before
continuing. See "Troubleshooting" on page 34.
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.
6. Verify that the
indicator illuminates solid, indicating that the UPS is operating normally and any
loads are powered.
The UPS should be in Normal mode.
7. Press the
button until the start screen appears.
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 the "Start on Battery" setting in "User Settings" on page 16.
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 besides the "UPS on Battery" notice
and notices that indicate missing utility power. Resolve any active alarms before continuing. See
"Troubleshooting" on page 34.
Check the UPS status from the front panel to view the active alarms. Correct the alarms and restart
if necessary.
3. Press the
button until the start screen appears.
UPS Shutdown
To shut down the UPS:
1. Press the
button on the front panel for three seconds.
The UPS starts to beep and shows a status of "UPS off pending...". The UPS then transfers to
Standby mode, and the
indicator turns off.
Releasing the button before three seconds returns the UPS to its original operating mode.
2. Switch off utility power where the UPS is connected.
4.4 Transferring the UPS Between Modes
From Normal to Bypass Mode. Press any button to activate the menu options, then select CONTROL
and GO TO BYPASS.
From Bypass to Normal Mode. Press any button to activate the menu options, then select CONTROL
and GO TO NORMAL.
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