CyberPower PR750RT2U - Menu; Basic Setup; Menu; Night Mode

Menu / Basic Setup
In order to better supply power to the connected equipment, it is recommended to check settings in this menu before you start using your UPS.
Item
Default
Option
Description
Utility Quality
Normal
 Good
 Normal
 Poor
Select the voltage quality of the input utility power.
If Good is selected, the UPS will be more sensitive to power
quality and go to battery mode more often to supply the
cleanest power to connected devices.
If Poor is selected, the UPS will tolerate more power fluctuations
and go to battery mode less often.
 (Customized)
“Customized” shows up when Maximum/Minimum Output
Voltage has been adjusted in Advanced Setup Menu or through
software.
Sensitivity
Medium
 High
 Medium
 Low
Select the sensitivity level to power events for connected
equipment.
If the connected equipment is highly sensitive to power events,
select High; the UPS will go to battery mode more often to
provide the cleanest power.
If the connected equipment can tolerate more power events,
select Low; the UPS will go to battery mode less often.
Audible Alarm
Normal
 Normal
 Mute on Battery
If Mute On Battery is selected, the UPS will not emit an alarm
indicating the UPS is providing power from battery.
Extended Battery Module
Quantity*
*Select models
0
 0-10
 Auto-sensing
If Auto-sensing is selected, the UPS will change the numbers
automatically.
Menu / Night Mode
Night Mode is an independent mode for users to quickly turn on/off alarms, LED, LCD and fan noise for specific usage and times. All setting
items in Night Mode only perform when Night Mode Switch is set On and at the same time the Night Mode Indicator on the LCD module will
illuminate.
Item
Default
Option
Description
Night Mode Switch
Off
 On
 Off
It is the main switch for Night Mode. All settings items will
only apply when On is selected and Night Mode is active.
Night Mode Audible
Alarm
Mute on Battery
 Normal
 Mute on Battery
 Completely Mute
If Mute On Battery is selected, the UPS will not emit
reminding alarm indicating the UPS is providing power from
battery.
All alarms are disabled if Completely Mute is selected.
Night Mode LCD Switch
Off
 On
 Off
If On is selected, the UPS will follow LCD Hibernation setting
in Advanced Setup Menu.
If Off is selected, the LCD screen will turn off after a few
seconds of inactivity.
Pressing any button will activate the LCD screen.
LCD OPERATION GUIDE (continued)