Chapter 4: Operation
Remove the 5/16" x 1-1/2" HHCS bolt (17) from the center well control rod (63). Rotate the rack and
pinion handle counter-clockwise so that the rack and pinion assembly (77) moves back to the
original position without moving the control rod.
Figure 4-9 Returning the rack and pinion to original position
17
5/16" x 1-1/2" HHCS bolt
77
Rack and pinion assembly
63 Center well control rod
Align the rack and pinion assembly (77) with the second hole in the center well control rod (63) and
insert the 5/16" x 1-1/2" HHCS bolt (17). Rotate the rack and pinion handle clockwise to fully open
the center well gate.
Figure 4-10 Fully opening the center well gate
17 5/16" x 1-1/2" HHCS bolt
77 Rack and pinion assembly
63
Center well control rod
3. Restore power and start the power sweep motor. The sweep auger will remain on the floor and clear
most of the grain in one pass. A second pass will clean out additional grain, before final clean out.
IMPORTANT: The chain loop system must be turned on before the sweep is turned on.
PNEG-2308 Chain Loop Power Sweep
63