Audible Alarm; Single Ups Operation - Emerson Liebert GXT MT+LB 10KL User Manual

Battery information

3-3. Audible Alarm

Description
UPS status
Bypass mode
Battery mode
Fault mode
Warning
Overload
Low battery
Battery unconnected
Over charge
EPO enable
Fan failure/Over temperature
Charger failure
IP fuse broken
Overload 3 times in 30min
Cover of maintain switch is open
Fault
Bus start failure
Bus over
Bus under
Bus unbalance
Inverter soft start failure
High Inverter voltage
Low Inverter voltage
Inverter output short circuited
Negative power fault
Battery SCR short circuited
Inverter relay short circuited
Over temperature
CPU communication failure
Overload
Charger short

3-4. Single UPS Operation

1. Turn on the UPS with utility power supply (in AC mode)
1) After power supply is connected correctly, set the breaker of the battery pack at "ON" position (the step
only available for long-run model). Then set the input breaker at "ON" position. At this time the fan is
Indicates the UPS is charging battery.
Indicates the Battery capacity by 0-25%, 26-50%, 51-75%, and 76-100%.
Indicates the battery is fault.
Indicates low battery level and low battery voltage.
Buzzer status
Beeping once every 2 minutes
Beeping once every 4 seconds
Beeping continuously
Beeping twice every second
Beeping once every second
Beeping continuously
12
Muted
Yes
No
Yes