WAVE EXCITE CLASS & TREND, Руководство по техническому обслуживанию

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CARDIO WAVE EXCITE Class & Trend: Service & maintenance manual- rev.2.0
Pagina 7.38
Figure 7.17-4
10. Back off the grub screws
(e)
using a 3mm
hexagonal wrench, on both the bearings.
11.
Remove the bearings from the primary shaft.
Figure 7.17-5
12. Remove from the shaft the plastic washers
f
and the free wheel
(g)
(
the washers are one
on the external side and two on the internal
side of the free wheel
)
During reassembly, take care to fit the
free wheels in the correct direction, so
that they are able to rotate freely in the
direction indicated by the arrows.
Figure 7.17-6
13. Back off the 4 screws
(h)
locking down the
nuts on the opposite side of the pulley, using
a 13mm wrench
14.
Remove the pulley from the shaft.
To reassemble the primary shaft assembly, carry
out the above steps in reverse order.
After completing the reassembly, carry
out the adjustment procedure described
in paragraph 8.1. “Belt tension” and 8.4.
“Align the belt connecting the primary
and secondary shafts”.