CyberPower OLS3S15KE User Manual page 21

UP
Down
LED definition:
UPS State
Bypass mode with
no output
Bypass mode with
output
Line mode
Battery mode
ECO mode
Battery test mode
Turn on
Fault mode
Warning mode
Note
: Lightened constantly
: Flashing
Alarm definition:
UPS Condition
Fault active
Warning active
Battery mode
Bypass mode
Overload
The UPS provides useful information about UPS itself, load status, battery, events,
Press this button more than 200ms to move the focus to the
up menu
Press this button for more than 200ms to move the focus to
the down menu
Normal
(Green LED)
□
: #1-#4 Lightened circularly
: Depended on the fault/warning status or other status
Beep every 4 seconds, if battery low, buzzer Beep every second
Battery
(Yellow LED) (Yellow LED)
□
Buzzer Status
Continuous
Beep every second
Beep every 2 minutes
Beep twice every second
18
Bypass Fault
(Red LED)
□
□
□
□
□
□
□