FAQ

• The battery is disconnected.
• The battery is near the end of useful
life and should be replaced.
• Remove AC power and refer to the section “Connect the Battery” on
page 2.
• Refer to the section “Battery Replacement” on page 8 for details.
Connected equipment loses power
A Back-UPS overload condition has
occurred.
Remove all nonessential equipment connected to the outlets. One at a
time reconnect equipment to the Back-UPS. Charge the battery for 24
hours to make sure it is fully charged. If the overload condition still
occurs, replace the battery.
The Back-UPS battery is completely
discharged.
Connect the Back-UPS to AC power and allow the battery to recharge
for eight hours
Connected equipment does not accept
the step-approximated sine waveform
from the Back-UPS.
The output waveform is intended for computers and peripheral devices.
It is not intended for use with motor driven equipment.
The Back-UPS may require service.
Contact SEIT Technical Support for more in depth troubleshooting.
The POWER button is green and flashes twice every 2 seconds
The Back-UPS is operating on battery
power.
The Back-UPS is operating normally on battery power. At this point
the user should save all open files, and shutdown the computer. When
AC power is restored the battery will recharge.
The POWER button flashes green in rapid succession.
The Back-UPS battery has
approximately two minutes of
remaining runtime.
The Back-UPS battery is near a total discharge state. At this point the
user should save all open files, and shutdown the computer. When
utility power is restored the battery will recharge.