CircuPool RJ+ 30 cell leaking at cable connection

[EdHenning]

Hi!
I'm having a problem with my CircuPool RJ+ SWG cell leaking at the seam where the cable attaches to the cell.
(see Attached photo)
Questions:

1. Can this cover be opened by me to try to find out where the leak is?
2. If yes, how do you do it without destroying it?
3. If no, Can I use something to seal over the seam to stop the leak? Epoxy, Silicone, or LB Weld?
4. Will sealing the leak from the outside cause wiring /shorting out problems on the inside?

The system is four years old, Purchased from Discountsaltpool.com in 2016. It has worked GREAT and is still working in spite of the annoying one drip per second leak.

 

[markayash]

Curious also, my concern with just sealing the seam is it will fill up with water and do more damage..
Might not hurt to send a picture to discount salt, they might cover it or offer some advise.