JLG 1350SJP Service Manual - Manual (Page 422)

SECTION 6 - JLG CONTROL SYSTEM
6-46 – JLG Lift – 3121142
6.12 CALIBRATING STEER
When calibrating steering, each individual wheel must be cali-
brated in order to make the tire and wheel parallel with the
frame. Two methods to help ensure proper calibration are the
use of a carpenter’s square to square the spindle to the axle or
aligning the two wheels on one side using a stretched string.
1. Position the Platform/Ground select switch to the Plat-
form position.
2. Plug the analyzer into the connector at the base of the
platform control box.