SECTION 3 – INSTRUMENTS, INDICATORS, AND SWITCHES
Instrument Panel Gauge Cluster
During engine starts and engine operation, gauges and indicator
lamps should be checked periodically.
Gauges may vary with vehicle applications.
indicator lamps show conditions not indicated by the gauges.
See the Vehicle Operator Manual for description of indicator
lamps for the drivetrain, chassis components, and cabin.
Warning Lamps
Warning lights signal when a reading is outside preset limits.
•
Warning lamps indicate situations that must be inspected
before operating the vehicle.
Wait to Start Lamp
Warning and
Figure 12 Wait To Start Lamp
The Wait To Start lamp will illuminate Yellow when inlet air heater
is required. Wait until the lamp goes off before cranking engine.
For further information see Starting the Engine (page 51).
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