Technogym New Bike EXCITE Plus, Техническое обслуживание руководство

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- New Bike: Technical service guide - rev. 4.1
Page 7.57
7.16. DISMANTLING THE BRAKE AND THE FLYWHEEL UNIT
Figure 7.16-1
Carry out the operations in the paragraph: 7.1.
“IMPORTANT NOTE ON DISMANTLING” and
7.9. “Dismantling the guard”.
1. Disconnect the two fastons on the brake
winding, as highlighted in the figure at the
side.
2.
Unscrew the 2 stop screws (a) using a 4mm
Allen wrench.
3.
Remove the brake unit (b) with care.
WARNING: Pay particular attention to
the copper disk as it could easily buckle.
WARNING: During re-assembly,
tighten the screws (a) using a torque
wrench set at 5Nm.
Figure 7.16-2
4. Unscrew the flywheel unit (a) from the
central shaft, using a 6mm Allen wrench,
while blocking it on the opposite side using a
10mm Allen wrench.
5.
With care, remove the flywheel unit from the
side opposite the speed sensor.
WARNING: After re-fitting the flywheel
unit, use a comparator to check for any
buckling on the copper disk with a
margin of
±
0.15mm.
WARNING: During re-assembly,
tighten the flywheel using a torque
wrench set at 25Nm.
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