Steren NB-600 NO-BREAK Manual De Instrucciones página 19

Messages on display
Normal: Indicates that the equipment is plugged into an AC outlet, electrical
current mode.
Battery: Electrical current fails, UPS is in backup battery mode.
Unusual: Indicates that an overload or a short circuit occurred, battery back-up
time is almost done.
How to use the UPS
1.- Plug the desired equipments into the UPS' outlets. Do not overload the
equipment capacity. Please refers to technical specifications.
2.- Connect the UPS into an AC household outlet.
3.- Press and hold the On / Off switch for 5 seconds.
4.- Power on all the plugged devices.
5.- The word Normal displays on screen.
6.- While using the UPS an electrical current fail occurred , the message Battery
displays and you can hear an audible alarm. You will have up to 20 minutes of
battery back-up. When the electrical current backs to normality, the message
and the alarm will stop.
7.- The Unusual message display on screen when the UPS's battery is near to
discharge completely.
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