Local made ups

[kingkhan199147]

My ups is local made ups.the problem is if we connect the power then the ups passing the out power Good. But if we disconnect the power then the ups showing the trip light signal. How we repair please send me a video.

 

[kingkhan199147]

Local mad ups
My ups is local made ups.the problem is if we connect the power then the ups passing the out power Good. But if we disconnect the power then the ups showing the trip light signal. How we repair please send me a video.

 

[rgd1101]

so the ups can't handle the load? or the battery failed?