JLG 1500SJ Service Manual - Manual (Page 290)

SECTION 4 - BOOM & PLATFORM
4-44 – JLG Lift – 3121262
16. Feed the fly boom retract cable into the inner mid
boom section from the front.
17. Using an adequate lifting device, align the outer mid
boom section with the inner mid boom section.
18. Attach the fly boom retract cables in the inner mid
boom section to the receptacles at the rear of the
outer mid boom section.
19. Put tape over the holes to keep the cable ends from
jumping out.
20. Push the outer mid assembly part way into the inner
mid boom section. Apply JLG Threadlocker P/N
0100011 to the bolts and install the front bottom
wear pad into the inner mid boom section. Torque
the bolts to 50 ft.lbs. (68 Nm).