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Current version by: Roberto ,

Title:

Overload alarm lights and sound

Text:

My ups, after 5 years of continuous operation shows the overload's light .

I unplugged the PC and I replaced the battery but I have not solved the problem.

Then I opened it to see if there are components that are burned or leak but nothing.

To be sure I replaced the cooling fan but nothing has changed.

Can anyone give me some tips?

Thank you very much.

Device:

UPS APC RS 1000

Status:

open

Accepted Answer:

287568

Edit by: Walter Galan ,

Title:

Overload alarm lights and sound

Text:

My ups, after 5 years of continuous operation shows the overload's light .

I unplugged the PC and I replaced the battery but I have not solved the problem.

Then I opened it to see if there are components that are burned or leak but nothing.

To be sure I replaced the cooling fan but nothing has changed.

Can anyone give me some tips?

Thank you very much.

Device:

UPS APC RS1000RS 1000
UPS APC RS1000RS 1000

Status:

open

Original post by: Roberto ,

Title:

Overload alarm lights and sound

Text:

My ups, after 5 years of continuous operation shows the overload's light .

I unplugged the PC and I replaced the battery but I have not solved the problem.

Then I opened it to see if there are components that are burned or leak but nothing.

To be sure I replaced the cooling fan but nothing has changed.

Can anyone give me some tips?

Thank you very much.

Device:

UPS APC RS1000

Status:

open