Technogym SYNCHRO Excite +, Service And Maintenance Manual

Page: 146 / 196

SYNCHRO : Service & maintenance manual - rev. 7.1
Page 7.48
Figure 7.14-3
Bring the flywheel group on a work bench:
4.
Remove the 2 pillow blocks (b) and (c) using
two 5mm hexagonal wrenches, one against
the other.
5.
Remove the 2 pillow blocks.
CAUTION: During reassembly lock
down the shaft screws, using a torque
wrench setting of 10Nm and using the
LOCTITE 243.
Figure 7.14-4
6. Unthread the pillow blocks belt tension
system
(b) .
7.
Replace the tension system belt (d) if
necessary.
Figure 7.14-5
8. Back off the 6 screws (e) with a 4mm
hexagonal wrench.
9.
Replace the copper disk (f) , if necessary.
CAUTION: During reassembly, lock
down the screws (e) using a torque
wrench setting of 6Nm.
To reassemble the flywheel group, carry out the
above steps in reverse order.
WARNING: Take particular care
with the copper disk, since it can bend
easily.