Toro Groundsmaster 300 Series Service Manual page 333

8. Line up holes in yoke and input shaft of gear box.
Slide yoke onto shaft and secure parts together with roll
pin (3/16 x 1-1/2 in.). Tighten (2) capscrews and
locknuts securing yoke to input shaft.
9. Mount PTO shield over input shaft and onto gear box
mounting plate with two self-tapping screws.
10. Attach lift chains to lift arm and cutting unit with six
(6) shackles, shackle pins (3/8 x 1-1/2 in.) and cotter
pins (1/8 x 3/4 in.). Adjust chain length so both become
tight at the same time when lifting lift arm.
11. Connect ends of tension spring between fourth link
of rear chain and eye of cotter pin that holds cylinder pin
in place. Adjust length of chain so rear caster wheels
are off the ground in transport position.
®
Groundsmaster 300 Series
1. PTO yoke
2. Yokes in phase
1. PTO shield
2. Self-tapping screws
3. Lift chain
Page 11 - 17
Figure 20
3. Roll pin
4. Capscrews & locknuts
Figure 21
4. Spring in 4th link
5. Spring in cotter pin
Repairs