John Deere GM2084 Lawn Mower User Manual


 
6. Install the floating top link to the top hitch arms using the bolt M16x110 and the
stover nut M16.
7. Install the A-frame support to the floating top link using the same bolt M16x140 that
was previously removed from the top of the three point hitch of the grooming mower
and the stover nut M16.
8. Install the A-frame support to the floating yokes using the hex bolt M20x160 and the
stover nut M20.
9. Loosen the bolts M16x45 that secure the top hitch arms to the rear support plates of
the mower. Only loosen slightly. The arms must be able to move slightly up and
down.
10.Tighten all hardware, ensuring all bolts and nuts have enough play to allow quick
hitch adapter to move up and down.
Quick Hitch Adapter operation:
After completing assembly of the adapter, the tractor lift arms should be raised and
locked in a position so the floating yokes are horizontal.
CAUTION: Improper setup of the Quick Hitch Adapter can result in equipment
damage. A replacement driveline must generally be installed to prevent injury or
equipment damage when using the Quick Hitch Adapter.
CAUTION: If the three point hitch of the tractor is set in the lowest position, the
driveline may bottom out against the Quick Hitch resulting in a bent driveline. If
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Fig. 7 - Quick Hitch Adapter assembly.