operators_manual

WARNING
Do not use daytime running lights
(DRL) during periods of darkness or
reduced visibility. Do not use DRL as a
substitute for headlights or other lights
during operations that require lighting
of your vehicle. Failure to comply may
result in death, personal injury, equip-
ment or property damage.
If the headlight switch is turned OFF, the
DRL system engages automatically after
the engine starts and you release the
parking brake. If the headlight switch is
ON, the DRL system is overridden, and
headlights operate normally. Also, during
engine cranking the DRL is temporarily
turned off.
Lights, Dome
Turn switch on for Cab Dome Lights.
Lights, Exterior Lights Self Test
This switch will begin a sequence of
turning on and off exterior lights so that the
operator can verify functionality.
Related concepts
Related tasks
Lights, Flood
Turn switch on for cab mounted Flood
Lights.
Lights, Flood (Spare)
Turn switch on for trailer mounted Flood
Lights.
Lights, Fog
Turn switch on for Fog Lights.
NOTE
Across the U.S.A. and Canada, State/
Provincial requirements vary as to
when high beams and fog lights can
and cannot be used together. Some
states allow only four lights to be used
together, while some allow more. How
your lights are arranged will affect
whether you can operate headlights
and fog lights concurrently always
comply with the state or provincial re-
quirements where you are driving.
Lights, Hazard
CONTROLS - Dash Switches
98 Y53-6047-2HEN (03/18)
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