Question about Computers & Internet
Cannot be charging battery. but battery is new one as a good condion..! and battery charging points output volage is 7 volts from ups board.
Posted by Anonymous on
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Posted on Jan 02, 2017
SOURCE: Powerware 9120. 1500i UPS
You can download the manual and other literature at
The contacts for support in India are found at
They offer a battery monitoring software package, at
You can email support at http://www.powerware.com/pp/Check.asp?key=code1
Posted on Feb 23, 2008
SOURCE: Overload light in APC RS 800 UPS
it seems that the inverter circuit of your UPS is dying. the solution here is you have to open up the UPS and check the inverter circuit. to make easier, check the power mosfet if its leaking.
Posted on Aug 14, 2009
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.
Posted on Aug 18, 2009
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