JLG 1500SJ Service Manual - Manual (Page 524)

SECTION 6 - JLG CONTROL SYSTEM
6-72 – JLG Lift – 3121262
2. Plug the analyzer into the connector at the base of
the platform control box.
3. Pull out the Emergency Stop switch and Start the
engine.
4. The analyzer screen should read:
5. Use the arrow button to reach ACCESS LEVEL 2. Hit
Enter.
6. Enter the Access Code, 33271.
7. Use the right Arrow key to reach CALIBRATIONS. Hit
Enter.