Toro 30449 Installation Instructions page 3

1. Height of cut chain
9. Remove the bolts, washers and locknuts securing
each lift arm mount to the cutting unit castor arm
tubes (Figure 8).
Important: When re–assembling the lift arm
mounts to the castor arm tubes, make sure they
are positioned so the slotted mounting holes
are to the rear and the fasteners are torqued to
75–85 ft–lbs.
1. Lift arm mount (2)
10. Move the cutting unit away from the traction unit.
11. Slide the new cutting unit into position and mount it
to the traction unit by reversing the procedure.
Figure 7
2. Clevis pin and hairpin
cotter
Figure 8
3