Stairmaster Crossrobics 1650 LE, Owner'S Manual

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Page 59
HANDLE ASSEMBLY
1. Lift the seat off of the machine.
2. Remove the two fasteners on the seat tray. Lift the seat tray off the
machine.
3. Loosen and remove the nyloc nuts (see Figure 11). Remove both
handles from the frame.
4. Reinstall the handles in the reverse order.
HTD BELT
1. Remove the seat, seat tray and the left side cover.
2. Remove the alternator Poly-V belt.
3. Use an allen wrench to loosen the pivot assembly mounting bolts.
Rotate the assembly downward.
4. Remove the HTD belt.
5. Install the new belt and adjust to proper tension. Pivot the bracket up
or down as necessary to allow 1/4" (0.6 cm) of play (see Figure 10).
6. Tighten the mounting bolts. Install and adjust the alternator
Poly-V belt.
7. Reattach the left side cover, seat tray and seat.
HTD SPROCKET
1. Remove the lower reduction shaft assembly from the frame (see
Figure 24).
2. Punch out the roll pin and remove the sprocket from the shaft.
PARTS REMOVAL AND REPLACEMENT