Shamrock 233s Slide has trouble starting
Hello! New to the world of power slideouts, having just acquired our 2011 Shamrock 233S. When I press the button to extend, it does not budge - just makes the racheting noise. I have to give it a little push to start moving, then will travel all the way out. Same thing on retract, although it's more difficult - I need a helper to press the button while I push in from the outside. Once again, once moving, it will continue all the way. Suggestions? I've searched through tons of posts here regarding slideouts, but no one seems to have this particular problem.
Thanks in advance for any suggestions you can provide!
Brody, Jeanne & 6 great kids!
2011 Shamrock 233S
2005 Chevy Express 3500