Troubleshooting

11.1.2 Audible Alarm

An audible alarm will sound in conjunction with the visual indicators to indicate a change in UPS operating status. The audible alarm will sound as described in Table 5.

Table 5 Audible alarm description

Condition

Alarm

 

 

Battery discharge

Half-second beep every 10 seconds

 

 

Low battery

Two half-second beeps every 5 seconds

 

 

UPS fault, load on bypass

1-second beep every 4 seconds

 

 

UPS fault, no power to load

Continuous

 

 

Overload

Half-second beep every half second

 

 

Battery replacement

2-second beep every 60 seconds

 

 

Battery loss

Continuous

 

 

Wiring problem

Continuous

(loss of proper grounding for UPS)

 

Bypass reminder

1-second beep every 2 minutes

 

 

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Emerson GXT3 230V user manual Audible Alarm, Audible alarm description, Condition Alarm