Grain Systems Bin Accessories PNEG-1112 - Manual (Page 34)

2. Installation
34 PNEG-1112 Sidewall Bin Stair Assembly
Figure 2AM
4. Figure 2AN shows a detail of the overlapping outside rails of a 4 step section. The figure is to be
used for 21' to 36' diameter bins. The chart associated with the figure gives an approximate relation
between the two (2) outside rails. This chart is a guideline only. Overlap distances may vary in order
to keep the stairs level. Use a level to ensure the stairs are level in all directions.
Figure 2AN
Inside Stair Siderail
Refer to instruction on Page 28 “Inside stair siderail attachment to wall bracket” for subsequent stair section.
Refer to instructions on Page 30 “Attachment of consecutive stair sections” for subsequent stair sections.