My dealer tells me that I need a brake assembly for my coverstar auto pool cover (it is opening crooked which is not allowing me to open all the way and messing up the ropes). Says he cannot get parts. System is about 16 years old. And of course, I just had the cover itself replaced a year ago so really trying to avoid having to install a whole new system. I've attached a picture of the system that I have in case it helps. Hoping someone on here might know where I can get parts for this system. Thanks!