All of a sudden, the lift doesn't. All other functions are fine, bucket tilts and forward/backward motion just like before. With the machine powered off, I can move the lift pedal and the linkage moves but does not feel right. When I manipulate the tilt pedal, there is slight resistance and the pedal will spring back to center when released. When I manipulate the lift pedal, it will go either down or up with very little resistance and stay in that position when released._____ I've removed the seat to see the pump and all. I can see that the linkage connected to the control valve assembly is moving but I cannot see where or how the linkage connects to the control valve assembly. The Service Manual shows a nearly worthless picture that seems to depict the lever being connected to the control via a pin. _____ Is there any way to check this without removing the tubelines (the step in the manual before the linkage "pin")? I'm not a mechanic but I can find my way around a toolbox. Still, removing this assembly appears to be a task that is beyond my comfort level._____ Thanks in advance.