Service Manual

Table Of Contents

HYDRAULICS & ENGINE MOUNTING

4-2

Toro 21” Aerator Service Manual

5. Disconnect the self-propel drive bail cable from the

transmission (Fig. 095).

Fig. 094 1-1a

Fig. 095 1a

6. Loosen the nut on the idler pulley to make the belt

go slack (Fig. 096).

Fig. 096 2a

Transmission Replacement

Transmission Removal

1. Raise the tines, stop the machine, stop the engine,

and disconnect the spark plug wire.

2. Drain the fuel from the fuel tank. Dispose of fuel in

an approved container.

3. Slide the oval locking rings on the handle upward,

and fold the handle towards the engine.

4. Slowly lift the front of the machine until the back of

the machine and weight pockets are resting on the

ground. Stabilize the machine with an overhead

hoist (Fig. 094).

Note: Using two people or an overhead hoist to lift

the machine will make this easier.