I don’t know if you have resolved your bleeping issue? I was thinking the same about waking everyone on the campsite. After a few opening and closings I found that the beeper is actually located inside the door itself......in the bottom front corner above the roller bracket. I popped off the corner of the plastic cover and disconnected the plug from the sounder. I was a little concerned that maybe the central locking or something wouldn’t work but everything seems good.....now the door closes silently 😀😀