Fit washers (E) onto opposite ends of ladder rungs (15). Attach ladder support rail (14) to ladder rungs (15)
using bolts (C). Tighten bolts (C) with wrench (G).
Secure ladder support rail (14) to guardrail (13) using bolt (A) and to crossbar (11) using bolt (B). Tighten bolts
(A,B) with wrench (G).
11
