Technogym GROUP CYCLE - Adjusting the Belt Tension

GROUP CYCLE: Service & Maintenance manual rev. 6.4
Page 7.4
7.2 ADJUSTING THE BELT TENSION
Figure 7.2-1
1. Loosen the 2 screw (a) using a 5mm
hexagonal wrench.
2. Loosen the counter nut (b) using a 17mm
wrench.
3. Adjust the belt tension, acting on the bolt (c)
screw for increase the tension and/or baking
off it for decrease.
WARNING: The right tension of belt
must be: 85Hz±5Hz
and must be
detected on the long arm of the belt (d),
as indicated by the yellow arrows in the
figure at side.