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POTENTIOMETER BLOCK
1. Unscrew the rubber foot from on top of the potentiometer block (150). Once the foot is off, remove
the screw because we’ll use it next to attach the sensor board (151).
150
151
2. Bend the ribbon cable on the sensor board upward, so it will not conflict with the pulley (152).
Place the two lock washers (part FA-93-35) on the rubber foot screw (153) and use the screw to
fasten the sensor board to the potentiometer block (154). Make sure the PCB is laying perfectly
flat against the top of the potentiometer block (155). Sometimes when the screw is over-tightened
the back of the PCB has a tendency to lift off the block a bit, so make sure that doesn’t happen.
152
153
154
155