JLG E450A Operation And Safety Manual page 58

SECTION 3 - MACHINE CONTROLS AND INDICATORS
8. Soft Touch Indicator (If Equipped)
When illuminated (Yellow) the Soft Touch
bumper is against an object. All controls
are disabled until the override button is
pushed, at which time controls are active in
the Creep mode.
3-18
9. Creep Speed Indicator
When the Function Speed Control is
turned to the creep position, the indicator
acts as a reminder that all functions are set
to the slowest speed.
– JLG Lift – 3121647