The installation should be conducted or supervised by a qualified technician
to avoid accident. Charge the UPS for more than 8 hours after unpacking to
ensure the UPS is fully charged before usage.
1. Make sure the grounding of wall receptacle is properly done.
2.Verify if the voltage and frequency ratings match that of Utility, then
connect the AC Input power cord to a verified grounded 3-wire receptacle.
3.Turn on the Main switch on the front panel to start the UPS, then the fan
on the rear panel will spin.
4. After 7~10 seconds, the start-up of UPS will be completed, then the "Utility"
LED and Inverter" LED will light up simultaneously.
5.Disconnect the input power cord of the UPS to see whether the UPS
remains operation when Utility is abnormal.
6. Re-connect the input power cord of the UPS to wall receptacle, then
connect the power cord of your device to the output receptacle of the
UPS.
7.Turn on the Main switch on the front panel. The "Utility" LED and "Inverter"
LED will light up in 7~10 seconds, then turn on the switch of the device
connected. Do not execute any critical application yet!
8. Disconnect the UPS from the wall receptacle to simulate utility failure. The
āUtilityā LED should extinguish and the alarm will sound continuously 1 min.,
then the alarm will sound again from the battery low voltage to the battery
cut off. The device connected to the UPS shall operate continuously. To
mute the audible alarm, please push the Test/Silence Button on the front
panel.
9.Your installation is done successfully.
3.4. Storage Instruction
For extended storage through moderate climate, the batteries should be
charged for 12 hours every 3 months by plugging the UPS power cord into
the wall receptacle. Repeat this every 2 months under high temperature
environment.
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