20 Most Recent Compaq R1500 ( 295459-001 ) UPS System Questions & Answers

hi

If it is showing the red light and continuous beep it shows that the battery is completely gone.

You can buy a battery and replace it by yourself.

Or get it to a professional to change the battery.

you need not replace the whole UPS its just a battery problem.

Thank you

I think you battery need to be replace. If your UPS is runing fine before the blackout. Then it should be battery problem

Replacing batteries is really cost-effective replacing the unit is the best choice for a long-term solution although you can go on eBay and assess this yourself. Good luck

check if the battery is still working

No you cant. some times the battery it's self opens up internally. They do go bad after a few years. 3 years is about average

usually batteries will bulge when they have been charged for too long with a low capacity. if the batteries are a few years old or more, they start to deplete in capacity. so the heat from the constant rate of charge causes the batteries to get hot and expand. you need to replace the batteries.

Your ups working overload. Please change your circuit breker

you need new batteries,

then i think all will be back to normal.

WARNING
ups batteries are very dangerous, always seek the advice of a good tech or electronics shop.

Hope this helps
Thanks for using FixYa

Oh! please vote if useful

go to hp support site hp.com
there click on support and drivers
check the Download drivers and software (and firmware)
fill your model in the textbox

sol 1. check whether the ups is charging or not.

sol2. check the battery

If it is the single light to the left of the batery symbol it means "Potential Battery Failure". I have a pdf of the manual that I found at a different forum site. I am not sure how to post an attachment here. E-mail me and I will send it to you.
Dave

According to the manual I have, that is a site wiring fault. It means that there is no ground on your AC line coming into the unit.
If you e-mail me, I will send you the pdf of the manual.
Dave
[email protected]

There are several reasons for a buldged battery.

Mainly - older batteries do that. These batteries are meant to be replaced every so often. The r1500 is an older model, and therefore if those are the original batteries, it's probably normal.

My unit the battery is about to die also, I will be replacing it soon :-).

Press and HOLD the power button on/off..until the unit goes into the standby mode...unfortunately there is not a switch on the back of the unit so you are required to literally unplug the unit...which will completely power down the unit.

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Is is probably too old to take Win 10. Also, USB support normally starts once Windows is loaded. During Boot up, it looking for a hard drive or Bootable CD Media. By default, the notebook can start only from a bootable hard drive or bootable drive medium in the notebook. https://www.google.com/search?q=Compaq+evo+n115+boot+from+usb It is 21 years old!!

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It is 22 years old and there is not support for the virus magnet that is called Windows XP!

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Windows 7 should be the OS. If you go to safe mode, it should complete booting and then you can list the errors but I suspect there is a driver error. Maybe the wrong version in there.

Hopefully it will still work with a new battery and power supply to charge it. They were quite reasonable back in 2008. Win7 software (no longer supported) and fairly fast.