4-29
Published 11/26/2014, Control # 447-05
RT770E SERVICE MANUAL BOOM
81. Install the two bolts (76) into the anchor plate (73) (see
Figure 4-51).
82. Apply never-seize to the threads of the two bolts (76).
83. Install the two tele 4 extend cables (109, 110) into the
holes in the rear of tele 2 (3) (left and right sides) (see
Figure 4-52).
84. Apply never-seize to the threads of the four tele 4 extend
cable ends (109, 110).
85. Install one flat washer (61) and two nuts (95) to each of
the four tele 4 extends cables (109, 110) (see
Figure 4-52).
86. Mount the wear pad assembly (82) to each side of the
bottom rear of tele 2 (3) using the two capscrews (83)
(see Figure 4-53).
87. Mount the wear pad assembly (71) to each side of the
bottom rear of tele 2 (3) using the two capscrews (83)
and lock washers (72) (see Figure 4-53).
88. Pull the four tele 3 retract cables (65) toward the front of
the boom sections in preparation for future steps; ensure
cables are not crossed (see Figure 4-53).
89. Install the trunnion plate (60) onto the rear square lug of
the telescope cylinder (6) (left and right sides) (see
Figure 4-53).
FIGURE 4-52
8008-27
95
109
110
3
61
FIGURE 4-53
8008-28
82
71
60
94
65