Spirit XE526SE, Руководство по обслуживанию

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Model XE526SE Work Replacing Parts
The Part 6. The Belt Rev.
Procedures ：
1. Follow procedures 2, 3, 4 & 5 to take
apart the connecting arm, pedal arm,
side cases and cross bar, respectively.
.
2. Use 13mm wrench to loosen M8 x 9T
nut on M8x170mm J-bolt and M8 x 7T
nut on idler wheel assembly in order to
take the belt apart, as shown in figures
1, 2 & 3.
3. To resume, first return the belt on the
drive pulley and the flywheel and tighten
M8 x 9T nut. Make sure the belt is as
tight as the sound wave gauge reads 170
+/- 10 Hz before tightening up M8 x 7T
nut, as shown in figure 4.
4. Follow procedures 5, 4, 3 and 2 to return
all parts.
1
2
3
4