I am trying to put on the 8-inch flange & two o-rings on an acrylic tube without damaging the penetrators at the top. I have successfully put on a flange with a flat acrylic cover, but I had to turn the tube such that the acrylic plate is on the table. If I do the same thing with the penetrators, it might bend the sea-view connector I have. I was able to put one o-ring, it’s just the second one that’s difficult.
Any ideas on how to put on the flange? Also how difficult is it supposed to be to put on the second o-ring? I didn’t buy it off from BlueRobotics, but I bought it from I think their supplier, ePlastics. When I put it in, it is not as easy as how it is demonstrated in this assembly tutorial video Blue Robotics Tutorial: Assembling the Watertight Enclosure - YouTube
I’ve tried checking out this forum post, and originally I would push the tube off-axis to get the flange to go in O-ring Flange Installation