6
Installing the Lift Chains
No Parts Required
Procedure
1. Connect the lift chains to the lift arm and cutting unit
chain brackets with 6 shackles, shackle pins (3/8 x
1-1/2 inches), and cotter pins (1/8 x 3/4 inch) (Figure
9). To ensure that the cutting unit lifts properly, secure
the chains to the following links when connecting:
•
Front chains-9th link
•
Rear chain-5th link
2. Check the operation to ensure that the chains lift the
deck tight against the stops when the lift arm is raised.
1. Front left lift chain
2. Front right lift chain
7
Greasing the Machine
No Parts Required
Procedure
Before operating the machine, it must be greased to ensure
proper lubricating characteristics; refer to Greasing the
Bearings and Bushings. Failure to properly grease the machine
will result in premature failure of critical parts.
Figure 9
3. Rear lift chain
8
Installing Rear Weight
No Parts Required
Procedure
Two Wheel Drive Groundsmaster 300 Series Traction Units
comply with the ANSI B71.4-2004 and EN 836 Standards
when equipped with rear weight. Refer to chart in Traction
Unit Operator's Manual to determine the combinations of
weight required. Order parts from your local Authorized
Toro Distributor.
Four Wheel Drive Groundsmaster 300 Series Traction Units
do not need additional rear weight to comply with the ANSI
B71.4-2004 and EN 836 Standards.
12