APC Back-UPS 1250 Specifications download pdf (Page 8)

Installation and Operation Back-UPS 1250, 1300, 15008

Status indicators

System faults

Status LED Audible Alarms Audible Alarm Terminates

Overload

An overload condition has occurred while

operating on utility or battery power.

Constant tone The alarm stops when nonessential

equipment is disconnected from the

Battery Backup outlets or the Back-

UPS is turned off.

On Battery

The Back-UPS is supplying battery power

to the Battery Backup outlets.

Beeps 4 times every

30 seconds.

The beeping stops when utility

power is restored or the Back-UPS is

turned off.

Low Battery

The Back-UPS is supplying battery power

to the Battery Backup outlets and the

battery is near a total discharge state.

Continuous beeping The beeping stops when utility

power is restored or the Back-UPS is

turned off.

F01

On-Battery Overload Turn the Back-UPS off. Disconnect non-essential

equipment from the Battery Backup outlets and

then turn Back-UPS on.

F02

On-Battery Output Short Turn the Back-UPS off. Disconnect non-essential

equipment from the Battery Backup outlets and

then turn Back-UPS on.

F03

On-Battery Xcap

Overload

Faults F03-F09 are not user serviceable. Contact

APC Technical Support for assistance.

F04

Clamp Short

F05

Charge Fault

F06

Relay Welding

F07

Temperature

F08

Fan Fault

F09

Internal Fault

bu088a

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APC Back-UPS 1250 Specifications Page 8

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