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UPS turn on operation: turn on by main power and turn on by DC (without
main power).
Turning On UPS With Mains
● Press On/Off button continuously longer than 1 second, UPS will
turn on. System self-test will be carried out when UPS turn on.
● UPS turn to Online mode after self-test. Indicator and LCD display
as following: Online LED lighted, no fault displayed.
Indicator description:
Note: UPS will turn to battery mode when main power abnormal.
● UPS supply power for load, "charging" icon indicated that inner
charger is charging the battery.
(Online mode)
Indicator light:
- 27 -
indicator off:
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