Service Manual User guide

SECTION 3 - CHASSIS & TURNTABLE
3-118 – JLG Lift – 3121262
36. Position the hoods in place on the turntable and
secure in place with the mounting hardware.
37. Cycle test the machine and check for leakage and
proper operation.
38. Perform a boom calibration as described in Section
6 under Calibrating the Boom Sensors.
Swing Bearing Torque Values
1. Outer Race - 190 ft. lbs. (258 Nm) w/Loctite.
2. Inner Race - 190 ft. lbs. (258 Nm) w/Loctite.
3. See Swing Bearing Torquing Sequence.
CHECK THE INNER AND OUTER SWING BEARING BOLTS FOR
MISSING OR LOOSENESS AFTER FIRST 50 HOURS OF OPERA-
TION, AND EVERY 600 HOURS THEREAFTER.