Yes that is the problem, I just tested it. Sorry, I did look at pistons, but I didn't see that one. However, it doesn't explain the 10% of the time when I can get the piston to close by powering it.
Yes that is the problem, I just tested it. Sorry, I did look at pistons, but I didn't see that one. However, it doesn't explain the 10% of the time when I can get the piston to close by powering it.