JLG 800S Service Manual - Manual (Page 146)

SECTION 3 - CHASSIS & TURNTABLE
3-100 – JLG Lift – 3121139
5. Grasp the output end of coupling shaft (12) with
locking pliers or other appropriate turning device
and rotate coupling shaft, drive link and rotor to seat
the rotor and the assembled vanes (8C) into stator
(8B), creating the necessary clearance to assemble
the seventh or full complement of seven vanes.
Assemble the seven vanes using minimum force.
6. Remove the two assembled bolts (1) if used to retain
stator and wear plate.
3.15 PROCEDURE FOR SETTING GEAR
BACKLASH
1. Set backlash to 0.008 to 0.012" (0.203 to 0.304 mm)
using the following procedure.
2. Place shim (JLG p/n 4071009) between pinion and
bearing on the bearing high spot.
3. Apply Loctite #271 to the shoulder screw (shown
below) and torque to 420 foot-pounds (569 Nm.
4. Remove the turntable lock pin.