Joystick has too much play???

Hello fellow Brutus owners, I'm new to the forum but have had my unit for about a year now. So the problem I'm having is with my attachment control arm aka joystick. It has a has a ton of play when locked out. It travels a good 4 inches to the top right. So when it is not locked out it does the same thing and it is causing the hydraulics to travel slowly.... Has anyone else had this problem? Any advice or maybe a diagram of the thing would be very useful before I jump into it. I might add I'm pretty tough on it and have used my bucket about 60-80hrs doing some pretty labored work.


Thanks, Nick