CYBEX VR1 Owner's And Service Manual page 28

Cable Adjustment
Three types of cable tension adjustment are used on Cybex Strength Systems:
1. Jam Nut Adjustment - This type uses a jam nut
and a tension adjustment nut at the cable cam end
as the primary adjustment. The other end of the cable
usually contains a roll pin adjustment.
See Figures 6 and 7.
2. Rod End Adjustment - This type of adjustment
contains a socket head cap screw (SHCS) securing a
cable rod end bearing to the machine. Primary
adjustment is by turning the rod end bearing. The other
end of the cable usually contains a roll pin cable
adjustment. See Figures 7 and 8.
3. Roll Pin Adjustment - This type of adjustment utilizes
a roll pin and series of holes in the weight stack top
weight connector. See Figure 8.
Maintenance
Page 5-6
Cybex VR1 Owner's Manual
Jam Nut
Figure 6
Jam Nut
Cable End
Cable Rod End
Bearing
Frame
SHCS
Figure 7
Roll Pin
Figure 8
Tension
Adjustment
Nut
Nylon
Locknut
Cable End
Top Weight
Connector