Accessories PNEG-1742 Owner's manual

5. Assembly Drawings
20 PNEG-1742 VTDL-48 - 8 x 9 Door Assembly
Header Beam Connection Details
Figure 5E
NOTE: Install header beam onto columns as shown on Page 19. Use 3/4" x 2-1/2" grade 8 bolts with washer on each side. Insert bolt from the
column side upward and hand tighten. Be sure that the edge of the threshold plate is aligned with the edge of the column. Field weld threshold plates, sidewall plates and door panel plates after door is completely installed.