Figure 230: Crank Arm Alignment - Precor AMT Series Service Manual

3 Place the crank arm on the shaft and secure the crank arm with
mounting bolt and washer. To tighten the crank arm mounting bolt,
insert a socket extension about twelve inches long or equivalent in
the drive input housing cavity, just below the crank arm to prevent
rotation Remove the crank arm bolt, washer and crank arm. Torque the
mounting bolt to 300 inch pounds (25 ft-lbs) or 25 foot pounds.
Note The position of the flat belt pulley on the crank arm and the flat belt pulley
on the input pulley . When the crank arm is replaced, the flat belt pulleys must
be positioned so that they are 180 degrees opposing.

Figure 230: Crank Arm Alignment

4 Install the crank arm pinch bolt, washer and lock nut. Torque the
pinch bolt and lock nut to 300 inch pounds (25 ft-lbs) or 25 foot
pounds.
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