Technogym CROSS FORMA - Crank Belt Tension Adjustment

CROSS FORMA: Service & Maintenance Manual - rev. 2.1
Page 8.4
8.4. CRANK BELT TENSION
Figure 8.4-1
To adjust the tension of the belt:
1. Screw the eccentric pin of the pulley a
to set
the right tension of the belt of 210±8 Hz.
ATTENTION: to make the adjustment
without an instrument for measuring the
tension
frequency in Hz, position the
cam for maximum belt ten
sion, then
slacken it slightly by moving the pulley
“a”
toward the sprocket rather than
toward pulley “b”, which it might drag
against.
2. Lock down the position of the pulley a again.