JLG 1500SJ Service Manual - Manual (Page 289)

SECTION 4 - BOOM & PLATFORM
3121262 – JLG Lift – 4-43
10. Apply JLG Threadlocker P/N 0100011 to the bolts
and install the rear upper and side wear pads on the
outer mid boom section as marked during disas-
sembly. Torque the bolts to 50 ft.lbs. (68 Nm).
11. Uncoil the fly retract wire ropes from the fly boom.
Route the threaded ends of the wire ropes through
the holes in the outer mid boom plates at the retract
sheave locations.
12. Apply a thin coat of moly paste lubricant to the
inside diameter of the sheave composite bearings.
Install the fly retract sheaves and bushings while
guiding the wire ropes into the sheave grooves.
Apply moly paste lubricant on the inside diameter of
the sheave bushing cup. Ensure the sheaves move
freely. Apply JLG Threadlocker P/N 0100019 to the
sheave retaining bolts and torque to 165 ft.lbs. (224
Nm). Install the cable retract retainer plates and
cable retainer blocks.
13. Apply JLG Threadlocker P/N 0100011 to the bolts
and install the lower rear wear pad onto the outer
mid boom section. Torque the bolts to 50 ft.lbs. (68
Nm).
14. Apply JLG Threadlocker P/N 0100011 to the bolts
and install the side and upper wear pads on the rear
of the inner mid boom section. Torque the bolts to
50 ft.lbs. (68 Nm).
15. Lubricate the wear surfaces on the inside of the
inner mid boom section with Super Lube.