Technogym PURESTRENGTH - Troubleshooting: Unstable Calf Carriage

PURESTRENGTH & BENCHES: Guida all'Assistenza Tecnica - rev. 4.1
Page 6.5
6.5. THE CALF CARRIAGE IS UNSTABLE
Figure 6.5-1
1. Adjust the cams of the lower wheels (a) so
that all four wheels rest correctly on the
guide bars.
2. Adjust the cams of the rollers (b) to eliminate
any remaining play along the vertical axis.