Guys i have a iBall Nirantar UPS 621V(600VA). Whenever the light goes the UPS start make clicking sound. It clicks very fast "click click click click click click click click click" like that.
I bought this UPS few months back from amazon. Is there some defect with the UPS or is it some other problem?
I bought this UPS few months back from amazon. Is there some defect with the UPS or is it some other problem?