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49. Use a 16mm socket and a 16mm
open-ended wrench to secure
the lower post weldment (731-
3157-XX) to the tower frame
using four (4) pieces each of
thee M10 x 75mm bolt and M10
nylock nut, and eight (8) pieces
of the M10 flat washer.
F
ig
. 45
50. Secure the upper weldment to
the tower frame using three (3)
pieces each of the M10 x 30mm
bolt and M10 nylock nut, and six
(6) pieces of the M10 flat washer.
F
ig
. 46
51. Use a 16mm socket and a 16mm
open-ended wrench to finish
securing the upper low row
weldment to the tower frame
using two (2) pieces each M10
x 75mm bolt and M10 nylock
nut, four (4) pieces of the M10
washer, and one (1) piece of the
76.2mm bracket connector.
F
ig
. 47
