JLG 24RS Service Manual - Manual (Page 75)

SECTION 3 - CHASSIS & TURNTABLE
3121287 – JLG Lift – 3-37
3.8 PROCEDURE FOR SETTING SWING GEAR
BACKLASH
1. Set backlash 0.254 to 0.381 mm (0.10 to 0.15 in.) using
the following procedure.
2. Place the shim (JLG P/N 1001140563) between the
swing drive pinion and the swing bearing on the high
spot. Refer to Figure 3-36., Swing Bearing Installation.
NOTE: The high spot will be marked with yellow paint.
Figure 3-30. Swing Drive Test Plate Tool - T187845
Swing Drive not shown for clarity.