CYBEX 770T - Page 127

Remove top steps
1. Remove the right top step by inserting a long 3/8” drive socket extension into the right top step and
prying backwards.
Qty.DescriptionItem
1
3/8” Drive Socket Exten-
sion
1
1Right Top Step2
2. Remove right top step.
3. Repeat steps 1 and 2 for left top step.
Remove rear roller
1. Remove the two rear roller bolts, washers, bushing and rear roller nut (one roller bolt on each side)
using a 3/4” Socket wrench.
Loosen each bolt evenly, making sure not to loosen either bolt too many turns before moving to the
other bolt.
Qty.DescriptionItem
1Rear roller nut1
1Rear roller2
1Bushing3
1Washer4
1Bolt5
2. Lift one side of the rear roller and slide the roller out of the running belt.
Install rear roller
1. Slide the rear roller into the running belt.
Page 127 of 261
Cybex 770T/790T Treadmill Part Number