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Alarm buzzer beeps
continuously when
AC supply is normal.
When power failure,
back-up time is
shorten.
Mains normal but
Yellow LED is
flashing.
Product Overview
3.
USB
4.USB Charger
5.INPUT
6.OUTPUT
7.RJ45
Overload of the UPS.
1. Overload of the UPS.
2. Battery voltage is too low.
3. Battery defect due to high
temperature operation
environment, or improper
operation to battery.
Power cord is loose.
Verify that the load matches the UPS
capability specified in the specs.
1. Remove some non-critical load.
2. Charge battery 8 hours or more.
3. Replace with the same type of
battery.
Reconnect the power cord properly.
5
6
3
4
1
2
7
6
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