Turn On The Ups; Turn Off The Ups; Plug-In Charge; Operation - Orion Network Pro 1000 User Manual

5

OPERATION

5.1 Turn on the UPS

1. Connect the UPS to the wall receptacle. LCD will display "OFF",
when Utility is normal. If there is nothing on the LCD, go to step 3.
2. Press the "On" Switch on the front panel for approximately 3 seconds
until the audible alarm beep sounds, then release the "On" Switch to
start the UPS. Both the LCD and Utility LED (Green) are lit. The start-
up procedure is completed and the connected devices are protected
by the UPS.
3. To cold start the UPS, press the "On" Switch on the front panel for
approximately 3 seconds until the LCD lights up and audible alarm
beep sounds, then release the "On" Switch. The UPS starts operating
and the Battery Backup LED (Amber) lights up. The cold start-up
procedure is completed and the loads are supplied by the UPS.
4. The UPS will run under Backup mode with the audible alarm beep
sounding every 2 seconds in case of blackout or over/under voltage.
Once normal utility power is restored, the UPS will run under Utility
mode and the audible alarm will be silenced.

5.2 Turn Off the UPS

1.
Press the "Off" Switch for at least 3 seconds to turn off the UPS. If
you press the "Off" Switch less than 3 seconds, the UPS will not
execute the shutdown command. The UPS will automatically shut
off the output and beep for 5 seconds then completely shut itself
down.
2.
The UPS will automatically shut itself down in case of overload,
short-circuited output, or a low battery condition when in Battery
Backup mode.

5.3 Plug-in Charge

1.
If the Input Power Cord is connected to the wall receptacle properly
and the utility is normal, the UPS will start charging the battery
automatically. The UPS does not have to be powered on to charge
the battery.
22
2. If the UPS is not in active use, charge the battery for at least 8-
12 hours every 3 months to
condition.
keep the batteries in good working
23