A familiarization overview for the axle extension and retraction system on JLG Ultra Boom lifts equipped with this feature, including the 1500SJ, 1500SJP, and 1850SJ. These Type 3 Group B boom lifts use the system to extend and retract each axle while maintaining steering control during travel. The overview highlights how to use the axle extend and retract switch, how the drive controller influences axle movement, and how the axle set indicator displays flashing and solid signals during operation. It reflects high level concepts related to axle movement and directional awareness for rough terrain work. This overview presents essential guidance for axle extension and retraction on supported Ultra Boom models.
No comments:
Post a Comment