First Stage Drive Belt Tension Adjustment; About - Precor Experience Series Service Manual

First Stage Drive Belt Tension Adjustment

About

This procedure provides instruction to adjust the First Stage Drive Belt tension.
A Two-Stage Input Drive system utilizes a first-stage drive belt and second-stage drive belt
system to connect the input drive assembly pulley to the generator/brake assembly pulley.
Always adjust the first stage drive belt first and then the second stage drive belt.
IMPORTANT: Adjust the first stage drive belt tension prior to adjusting the second
stage drive belt tension.
Specifications
System Component
First Stage Belt Drive Tension - New
First Stage Belt Drive Tension - Used
Drive Component Assy Carriage Bolts
(1) New belt tension applies to new belt first time installations. Used belt tension applies
to reinstalling an existing belt or re-tensioning an existing used belt.
Contact Precor Customer Support at support@precor.com or 800.786.8404 with
any questions.
First Stage Drive Belt Tension Adjustment
(1)
140-150 lbs (63.5 - 68 kgs)
(1)
125 - 135 lbs (56.7 - 61 Kgs)
180 in-lbs +/- 54 (20.3 +/_ 4.5 Nm)
5 Adjustment Procedures
Specification
Page 52