Fig.3: Connect bridge top (B) with
support beam (D) and side panel (C)
(the end marked with “out” point to
side panel (C)) by using flat washer
(BB), spring washer (FF) and nut
(EE), but do not tighten them at this
step.
Fig.2: Attach side panel (C) onto bridge
railings (A), then lock the lower part of
side panel (C) with flat washer (CC) and
nut (DD), then lock side panel (C) onto
bridge railings (A) with bolt (AA), spring
washer (FF) and flat washer (BB), but do
not tighten them at this step.