One of the first things that he did was disassemble the rinser heads - and modify the actuating arm that the small roller operates.
Left arm is unmodified - right arm has a new curve.
He used an angle grinder with a sanding disk to reshape the actuator arm to relieve pressure on the the smaller roller wheel.
New spring were also installed. These are a 1.8mmx15mmx43mm
His tool of choice for removing and installing the springs was a 2" binder clip.
He used the black part as the handle - and hooked the spring with the wire loop.
