INFOSEC UPS SYSTEM E7 One 1000 RT IEC Manuel Utilisateur page 62

3. OPERATIONS
3.1 Buttons operation
Button
ON/Mute
Button
OFF/Enter
Button
Select
Button
ON/Mute
+ Select
Button
Select +
OFF/Enter
Button
INFOSEC UPS SYSTEM - 15, rue du Moulin - 44880 Sautron - FRANCE - www.infosec-ups.com
62
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Function
Turn on the UPS: Press and hold ON/Mute button for at least 2 seconds to

turn on the UPS.
Mute the alarm: After the UPS is turned on in battery mode, press and hold

this button for at least 3 seconds to disable or enable the alarm system. But
it's not applied to the situations when warnings or errors occur.
Up key: Press this button to display previous selection in UPS setting mode.

Switch to UPS self-test mode: Press ON/Mute buttons for 3 seconds to enter

UPS self-testing while in AC mode, ECO mode, or converter mode.
Turn off the UPS: Press and hold this button at least 2 seconds to turn off the

UPS. UPS will be in standby mode under power normal or transfer to Bypass
mode if the Bypass enable setting by pressing this button.
Confirm selection key: Press this button to confirm selection in UPS setting

mode.
Switch LCD message: Press this button to change the LCD message for input

voltage, input frequency, input current, battery voltage, battery current, battery
capacity, ambient temperature, output voltage, output frequency, load current
and load percent.
Setting mode: Press and hold this button for 3 seconds to enter UPS setting

mode when Standby and Bypass mode.
Down key: Press this button to display next selection in UPS setting mode.

Switch to bypass mode: When the main power is normal, press ON/Mute and

Select buttons simultaneously for 3 seconds. Then UPS will enter to bypass
mode. This action will be ineffective when the input voltage is out of
acceptable range.
Exit setting mode or return to the upper menu: When working in setting mode,

press ON/Mute and Select buttons simultaneously for 0.2 seconds to return to
the upper menu. If it's already in top menu, press these two buttons at the
same time to exit the setting mode.
Rack or Tower display switch: Press Select and OFF/Enter buttons

simultaneously for 3 seconds. The display change from/to Rack to/from
Tower.
Button view