ABove ground beaded liner issues

I have a 24ft above ground pool with a beaded liner. THis is our second season. All was well last year until fall. When I closed the pool, the liner came loose in 2-3 different areas. I fixed it by heating it and stretched it.

When the pool is full there is no problem. I am worried that this fall will be a repeat of last year. I physically cannot deal with that every fall. I have read about installing bead lock which I think I am going to do. However, there are 2 sections (each about 3-4 inches long) where the liner is somewhat stretched out out the groove. It is not out but is sagging out of the track (but still attached). I could post a picture but the forum will not let me ad pics. I can stretch the bead back in place but it falls right back.

ANy ideas of how to fix the sagging areas of the bead? Once I get that fixed, I think I will be OK to use the bead lock.

You can send the pic to poolforum AT gmail DOT com. Reference the URL of this thread when you send it. Welcome to the forum!

Here's the pic

https://lh3.googleusercontent.com/-z...r%252520ed.jpg

-- this is not my area of expertise. Waste? Waterbear?

Welcome to the Forum!

Have you read this thread? It's got my tips & tricks for beaded liners. It looks like you tried a penny to act as a wedge to keep it in, maybe up it to a nickel or 2 pennies, or some combination of pennies, nickels and dimes to keep the bead in the track.

If you have any questions on what i said, just give a holler:)