If your pump stops, most probably it will start working back again by simply knocking at it hard. I was surprised too 😛
I tried and unwrapped the rubber cover to see if any wiring had gone bad. It was all okay inside. The adapter was also working fine. I read the comments here on forums and finally tried slapping it against the wall a bit, and done. It started working again.
Right after it started working, I put the rubber cover back on again. It stopped once more. Knocked on the wall again and works fine now. Writing this post after a day. 😊
