JLG M400 Operator Manual - Manual (Page 46)

SECTION 3 - MACHINE CONTROLS AND INDICATORS
3-12 – JLG Lift – 3121644
Platform Control Indicator Panel
(See Figure 3-3., Platform Control Indicator Panel w/Drive Orientation)
1. Tilt Alarm Warning Light and Alarm
This illuminator indicates that the chassis is
on a slope. An alarm will also sound when the
chassis is on a slope and the boom is above
horizontal. If lit when boom is raised or
extended, retract and lower to below horizontal then reposi-
tion machine so that it is level before continuing operation.
If the boom is above horizontal and the machine is on a
slope, the tilt alarm warning light will illuminate and an
alarm will sound and Creep is automatically activated.
IF TILT WARNING LIGHT IS ILLUMINATED WHEN BOOM IS RAISED OR EXTENDED,
RETRACT AND LOWER TO BELOW HORIZONTAL THEN REPOSITION MACHINE SO THAT
IT IS LEVEL BEFORE EXTENDING BOOM OR RAISING BOOM ABOVE HORIZONTAL.
2. Platform Overload (If equipped)
Indicates the platform has been overloaded.