Red Giant Grain Stir-Ator - David Manufacturing Co.

4. Installation Procedures15. Next install the hold-down bracket, using four (4) 5/16" x 3/4" hex head bolts with lock washers andnuts. Two (2) sets of holes are punched in the bracket. Use the TOP HOLES when installing thehold-down bracket on a 6 AUGER UNIT and the BOTTOM HOLES are provided for use wheninstalling a 4 AUGER UNIT.NOTE: Be sure the bolts are put in from the outside to the inside with the lock washer and nuts onthe inside of the trolley frame.Two (2) hold-downs are used on either a 4 or 6 auger unit. When hold-downs are properly positioned,there will be 1/4" clearance between the hold-down and the main frame. (See Figure 4K.)Figure 4K16. Chain Idler Support Yoke: Bolt chain idler support yoke on to the main frame, positioning supportyoke with spring-loaded idler on the same side of the main frame as the heavy electrical wires. Secure,using four (4) 5/16" x 1" hex head bolts, lock washers and nuts. (See Figure 4L and Page 54.)Figure 4LPNEG-1358 Red Giant Grain Stir-Ator 21