Technogym Unica Evolution, Service Maintenance Manual

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UNICA EVOLUTION: Service & Maintenance Manual - rev. 1.1
Page 5.2
5.2. THE WEIGHT STACK CABLE IS NOT TAUT
This problem is caused by the elongation of the weight stack cable, especially during the initial
period of use. To correct the problem it is therefore necessary to adjust the cable tension.
If the cable is new, perform a few repetitions at maximum load before adjusting its
tension, in order to “pull” the cable.
Figure 5.2-1
1. Select the minimum weight load: the only
weight selected will be that of the cross.
2. Back off the lock nut
a using a 17mm gauge
wrench.
3. Turn the adjusting screw
b using a 17mm
gauge wrench and tighten the lock nut
Check the cable tension by performing a
few repetitions with the minimum
weight load and slowly resting the cross
on the weight stack. The cross should
stay properly rested on the weight stack,
with the cable slightly taut.