Lull 6K Service Manual - Manual (Page 438)

Boom and Transfer
6-188 Service Manual — Models 644B, 6K, 844C, 8K, 1044C, 10K
c. Position chain adjustment block tight against back of anchor base
(Item 4) at bottom of outer boom section as shown in View A.
d. Thread chain adjustment rod (Item 3) into block until specified
measurement is obtained.
e. Push adjustment rod fully into anchor base.
f. Lay chain flat inside of outer boom section. Attach a cord or wire to
end of chain for ease in handling after all four sections are
assembled.
7. Place middle (rear) boom section upside down on work stands.
Fig. 6-202: Lower Rear Slide Pad Installation - Middle (Rear) Boom Section
8. (Ref. Fig. 6-202) After applying thread locking compound to the
capscrews, install two (2) lower, rear slide pads (Item 1) and shim(s)
(Item 2) to bottom of middle (rear) boom section with lockwashers
(Item 3) and capscrews (Item 4) according to drawing specifications.
Torque capscrews to 180 in-lbs.
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4
3
1
2
1
# Description
1 Lower Rear Slide Pad
2 Shim
# Description
3 Lockwasher
4 Button-Head Socket Capscrew