Drive Belt - SOLE SE578SA Service Manual

Model
Parts
Procedures：
1. Follow procedures 2, 3, 4 and 5 to take
apart Connecting Arm, Pedal Arm,
both Chain Covers and the Cross Bar.
2. Use 13 mm wrench to loosen M8 x 9T
nut on M8x170mm J-bolt and on Idler
Wheel, and another M8 x 7T nut and
the Belt can thus be released, as shown
in figures 1, 2 and 3.
3. To resume, return the Belt on the
Drive Pulley and Flywheel then tighten
M8 x 9T nut until the acoustic gauge
reads 190 Hz (+/- 10 Hz) when it is
played with finger, then tighten M8 x
7T nut , as shown in figure 4.
4. Reverse above procedures to return
other parts.
SE578SA

6 Drive Belt

Service Replacing Parts
Rev.
1
2
3
4