Procedure
Stairarm Replacement - Machines with updated Input Drive
Assembly
Use this procedure for machines with the updated Input Drive assembly modified to better
secure the stairarm onto the Input Drive Crank. The crank spindle was modified to accept addi-
tional stairarm fastener hardware including a Crank Pin Retention Plate to secure the stairarm
to the crank.
Review entire procedure before starting.
Removal Instructions
Repeat this procedure for both the left and right Stairarm removal.
Stairarm Input Drive Crank Removal
Contact Precor Customer Support at [email protected] or 800.786.8404 with
any questions.
Page 148
6 Replacement Procedures
Stairarm Replacement