REMOVE - Continued.
Remove hex nuts (54), flat washers (55), and
hex head cap screws (56) from main walkway
With the help of another person, lift and remove
main walkway step (18). If one or both
extension walkway steps (49) could not be
removed from main walkway step, all walkway
steps can be removed as a single unit.
Remove hex head cap screws (57), lockwashers
(58), and center step support (59). Discard
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