9
Note:
This LCD image is shown
with all icons illuminated. Under
normal conditions, only select
icons will be lit.
Basic Operation
LCD Interface
3-Digit Display:
This display is generally used to show values for a given
“Display” or “Control” screen.
“ON/OFF” Button
• To turn the UPS ON:
After you plug the UPS into a live AC outlet, the UPS (in
“Standby” mode) will automatically charge its batteries, but will not supply
power to its outlets until it is turned ON. With the UPS plugged into a live AC
wall outlet, press and hold the “ON/OFF” button for one second.* The UPS
will beep once to indicate ON status. Release the button.
• To cold-start the UPS:
If utility power is absent, you can “cold-start” the UPS
(i.e., turn it on and supply power for a limited time from its batteries) by
pressing and holding the “ON/OFF” button for one second.* The UPS will beep
once to indicate ON status. Release the button.
• To turn the UPS OFF:
With the UPS ON and receiving utility power, press and
hold the “ON/OFF” button for 2.5 seconds.* The UPS will beep once to
indicate OFF status. Then unplug the UPS from the wall outlet. The UPS will
be completely off.
* If the user unintentionally presses the ON/OFF button, the OFF function can be
temporarily canceled by continuing to hold the ON/OFF button until the UPS beeps and
then, without releasing it, momentarily press either the MODE button or the ENTER/
MUTE button. Once both buttons are released, the UPS will remain ON.
“MODE” Button
To enable viewing of power displays and control menu options, tap this button.
See “Display Power Conditions” & “Control Menu Options” for details.
•
Can be used in conjunction with the ON/OFF button to cancel the “OFF”
function. See “ON/OFF Button” instructions above.
•
Can be used in conjunction with the ENTER/MUTE button to restore the LCD
to Factory Mode. See “Control Menu Options.”
