23
Adjustments
DISCHARGE CHUTE WORM
ASSEMBLY ADJUSTMENT
If the Discharge Chute becomes difficult to rotate or
begins to operate erratically, the Worm Assembly may
require adjustment:
1. Loosen the adjustment screw under the Worm
Assembly mounting area (Figure 20).
2. Slide the Worm Assembly in or out to provide smooth
engagement between the worm wire and the slots in
the base of the Discharge Chute.
3. Tighten the adjustment screw and check for smooth
operation by turning the Chute Deflector Knob.
4. Readjust if necessary to provide smooth operation
throughout entire range of motion.
5. Lubricate the Chute Ring and Worm Assembly as
needed
Figure 20. Discharge Chute Worm Adjustment
Figure 21. Chute Direction Gear Adjustments
CHUTE DIRECTION CONTROL
ROD GEAR ADJUSTMENT
If the Discharge Chute becomes difficult to rotate or
begins to operate erratically, the Chute Direction Control
rod gears may require adjustment:
1. Loosen the gear bracket mounting nuts (Figure 21).
2. Slide the gear bracket into the position that provides
the best engagement between the gears.
3. Tighten the bracket mounting nuts, and check for
smooth operation.
4. Readjust if necessary.
5. Lubricate the Chute Direction Control rod gears with
a medium weight (10W) oil.
Adjustment Screw
Discharge Chute
Worm Assembly
Discharge Chute
Mounting Nuts
