JLG 1250AJP Service Manual - Manual (Page 485)

SECTION 6 - JLG CONTROL SYSTEM
3121171 – JLG Lift – 6-53
2. Position the Platform/Ground select switch to the
Ground position.
3. Plug the analyzer into the connector inside the
Ground control box.
4. Pull out the Emergency Stop switch and start the
engine.
5. The analyzer screen should read:
6. Use the arrow button to reach ACCESS LEVEL 2. Hit
Enter.
7. Enter the Access Code, 33271.
8. Use the right Arrow key to reach CALIBRATIONS. Hit
Enter.
9. Use the arrow keys to reach the TILT SENSOR. The
screen should read: