12
mode. If the utility power is abnormal, the UPS will operate in battery mode without
output interruption of the UPS.
3.1.
3.1.
3.1.
3.1.2
2
2
2.... Turn
Turn
Turn
Turn on
on
on
on the
the
the
the UPS
UPS
UPS
UPS with
with
with
with no
no
no
no utility
utility
utility
utility power
power
power
power supplied
supplied
supplied
supplied (in
(in
(in
(in Battery
Battery
Battery
Battery mode)
mode)
mode)
mode)
4)
Press the “ON/OFF” button continuously for more than 1 second to power on the
UPS. For long back up time model (“L” model), please make sure that the battery
breaker is in “ON/OFF” position.
5)
During the course of starting up, the UPS has the same action as if it is connected
to utility power except that the utility power LED is not turned on and the battery
LED is turned on instead.
3.1.
3.1.
3.1.
3.1.3
3
3
3.... Turn
Turn
Turn
Turn off
off
off
off the
the
the
the UPS
UPS
UPS
UPS with
with
with
with utility
utility
utility
utility power
power
power
power supplied
supplied
supplied
supplied (in
(in
(in
(in Line
Line
Line
Line mode/AC
mode/AC
mode/AC
mode/AC mode)
mode)
mode)
mode)
1)
Press the “ON/OFF” button continuously for more than 1 second to turn off the inverter
of the UPS immediately.
2)
When being powered off, the UPS will perform self-diagnosis, the Load/Battery
level LEDs will be turned on and then off one after another in ascending order, then
the INV LED will be turned off and Bypass LED will be turned on. The UPS is
working in Bypass mode.
3)
Upon completion of the above to turn it off, output of electric current of the UPS is
still present. In order to cut off the output from the UPS, simply cut off the utility
power supply and the UPS will perform self-diagnosis, finally not any display is
shown on the display panel and no voltage output is available from the UPS output.
3.1.3
3.1.3
3.1.3
3.1.3
.... Turn
Turn
Turn
Turn off
off
off
off the
the
the
the UPS
UPS
UPS
UPS with
with
with
with no
no
no
no utility
utility
utility
utility power
power
power
power supplied
supplied
supplied
supplied (in
(in
(in
(in Battery
Battery
Battery
Battery mode)
mode)
mode)
mode)
1)
Press the “ON/OFF” button continuously for more than 1 second to power off the
UPS.
2)
When being powered off, the UPS will perform self-diagnosis, the Load/Battery
level LEDs will be turned on and then off one after another in ascending order.
Finally not any display is shown on the display panel and no voltage is available
from the UPS output.
Suggestions:
Please turn off the connected loads before turning on the UPS and turn
on the loads one by one after the UPS is working in INV mode. Turn off all of the
connected loads before turning off the UPS.