Life Fitness 95L, Руководство по обслуживанию

Страница: 112 / 134

Models 95L, 95LWEZ, and 95LE Summit Trainers
How To…
110
HOW TO… REPLACE THE POLY-V PULLEYS
Tool required: Phillips screwdriver, T-27 Torx bit, ratchet, metric Allen set
Estimated repair time: 30 minutes
1. Remove the main shrouds (see “How To...” on page 86).
2. Walk off the corresponding belt.
3. Remove the two set screws on the upper Poly-V pulley and slide it off the shaft.
4. Remove the Torx screw and washer that secure the lower Poly-V pulley to the clutch
pulley shaft.
5. Remove the two set screws on the lower Poly-V pulley and slide it off the clutch pulley
shaft.
6. Install the new upper Poly-V pulley in reverse order.
7. Install the new lower Poly-V pulley in reverse order.
Note: Order new set screws for this procedure.
Poly-V
Pulley
Flexonic
Belt
Set Screws (2),
torque to
60-80 in-lbs
(6.8-9.0 Nm)
Flexonic
Belt
Poly-V
Pulley
Set Screws (2),
torque to
60-80 in-lbs
(6.8-9.0 Nm)
Washer
Torx Screw,
torque to
60-80 in-lbs
(6.8-9.0 Nm)