Adjusting The Anti-Scalp Rollers; Adjusting The Flow Baffle Cam Locks - Toro 74922 Operator's Manual

Adjusting the Anti-Scalp
Rollers
Whenever you change the height-of-cut, it is recommended
to adjust the height of the anti-scalp rollers.
1. Disengage the blade control switch (PTO), move the
motion control levers to the neutral locked position
and set the parking brake.
2. Stop the engine, remove the key, and wait for all moving
parts to stop before leaving the operating position.
1. Anti-scalp roller
2. Spacer
3. Bushing
1. Anti-scalp roller
2. Bushing
Figure 28
4. Flange Nut
5. Bolt
Figure 29
3. Flange Nut
4. Bolt
1. Anti-scalp roller
2. Spacer
3. Bushing
Adjusting the Flow Baffle Cam
Locks
This procedure is applicable only to machines with the flow
baffle locks. Certain models will have nuts and bolts in-place
of the flow baffle locks and can be adjusted the same.
The mower discharge flow can be adjusted for different types
of mowing conditions. Position the cam locks and baffle to
give the best quality of cut.
1. Disengage the blade control switch (PTO), move the
motion control levers to the neutral locked position
and set the parking brake.
2. Stop the engine, remove the key, and wait for all moving
parts to stop before leaving the operating position.
3. To adjust the cam locks, swing the lever up to loosen
the cam lock (Figure 31).
4. Adjust the baffle and cam locks in the slots to the
desired discharge flow.
5. Swing the lever back over to tighten the baffle and cam
locks (Figure 31).
6. If the cam locks do not lock the baffle into place or it
is too tight, loosen the lever and then rotate the cam
lock. Adjust the cam lock until the desired locking
pressure is achieved.
24
Figure 30
4. Flange Nut
5. Bolt