Precor Experience 600 Series Service Manual page 179

b. Then remove the extension tube hitch pin and clevis pin. Hold the lift platform
with one hand while removing the clevis pin with the other. Rest the platform
onto the floor. Keep the extension tube from rotating during the removal and
installation procedures. (missing or bad snippet)
IMPORTANT: Mark the extension tube position on the jackscrew prior to
removal.
Make sure the extension tube jackscrew position is marked prior to removal. Also do
not rotate the extension tube during the removal and installation process which will
nullify the current lift motor calibration.
7. Remove the left and right lift pivot pin retainer clips (2x) and washers (2x). Retain part
(s) and/or fastener(s) for installation.
Contact Precor Customer Support at support@precor.com or 800.786.8404 with
any questions.
6 Replacement Procedures
Lift Platform Replacement
Page 169