Accessories PNEG-1785 Owner's manual

4. Assembly Instructions
60 PNEG-1785 NCHT “X” Series Ladders
6. Figure 4AX shows the placement of the access door platform in relation to stiffeners.
Wall angle for mounting the substructure platform should be attached to the sidewall at holes 9-3/8"
to the left of the stiffener holes.
Do not attempt to mount the wall angle inside of the stiffener.
Figure 4AX