APC SUA2200/3000 VA 120/230 VAC manual Feature Feature Title Function Button

Start-up and Operation

120 V 230 V

Battery

Charge

100 V 200 V

Diagnostic Utility Voltage

The UPS has a diagnostic feature that indicates the utility voltage.

The UPS starts a self-test as part of this procedure. The self-test does not affect the voltage display.

Press and hold the Test button to view the utility voltage bar graph indicator. As soon as the On Line LED starts flashing indicating a self-test is in progress, the five-LED Battery Charge indicator to the right of the display panel will show the utility input voltage.

Refer to the figure on the left for the voltage reading. Values are not listed on the UPS.

The indicator on the UPS shows the voltage is between the displayed value on the list and the next higher value, (see Troubleshooting in this manual).

Feature	Feature Title	Function
Button
	Power On	Press this button to turn on the UPS. Continue reading for additional
		capabilities.
	Power Off	Press this button to turn off the UPS.
	Self-Test	Automatic: The UPS performs a self-test automatically when turned on,
		and every two weeks thereafter (by default). During the self-test, the UPS
		briefly operates the connected equipment on battery.
		The self-test is a diagnostic test of the condition of batteries and connected
		equipment.
		Manual: Press and hold the TEST button for a few seconds to initiate a
		self-test.
	Cold Start	120/230 V models only: When there is no utility power and the UPS is off,
		the cold start feature will switch the UPS and connected equipment onto
		battery power,
		(see Troubleshooting in this manual).

Smart-UPS XL 3U Rack Mount 2200/3000 VA 120/230 Vac; 3000 VA 100/200 Vac User Manual 9