Lull 944E-42 Operation Manual - Manual (Page 51)

Operation
49 Model 944E Origin 3/04
Function Indicator Lights
There are four ìhiddenî function indicator lights in the front dash panel that
illuminate only when a specific function has been activated. They are:
Parking Brake Indicator (2)
This light illuminates any time the
parking brake is applied and the
ignition switch is in the RUN
position.
Stabil-TRAK Mode Indicator Lights
(3 & 4)
One of these lights will illuminate
when the Stabil-TRAK system
has been ACTIVATED in the
ìLockedî Mode (3) or the ìSlow
Pivotî Mode (4). Refer to ìUnderstanding the Stabil-TRAKô Systemî on
page 74 for a detailed explanation.
Engine Air-Intake Heater Indicator (5)
This light illuminates with the ignition
switch in the RUN position any time
the ambient temperature drops
below 40 F (4 C). The engine grid
heater then becomes active and the
engine should not be cranked until the light goes OFF. Once the light goes
OFF it indicates that the grid heater is at the proper temperature and the
engine is ready to start.
NOTE: This indicator light may come ON when the engine is running to indicate that
the post heat function is active. This is a normal condition when ambient tempera-
tures are below 40 F (4 C).
OH2260
OS1970 OU0050
OU0040