RAM 2013 CHASSIS CAB 3500 Owner's Manual page 252

250 UNDERSTANDING YOUR INSTRUMENT PANEL
CAUTION!
Failure to follow these cautions can cause damage to
the heating elements:
• Use care when washing the inside of the rear
window. Do not use abrasive window cleaners on
the interior surface of the window. Use a soft cloth
and a mild washing solution, wiping parallel to the
heating elements. Labels can be peeled off after
soaking with warm water.
• Do not use scrapers, sharp instruments, or abrasive
window cleaners on the interior surface of the
window.
• Keep all objects a safe distance from the window.
5. Modes
The airflow distribution mode can be adjusted so air
comes from the instrument panel outlets, floor outlets,
demister outlets and defrost outlets. The Mode settings
are as follows:
• Panel Mode
Air comes from the outlets in the instrument panel.
Each of these outlets can be individually adjusted
to direct the flow of air. The air vanes of the center
outlets and outboard outlets can be moved up and down
or side to side to regulate airflow direction. There is a shut
off wheel located below the air vanes to shut off or adjust
the amount of airflow from these outlets.
• Bi-Level Mode
Air comes from the instrument panel outlets and
floor outlets. A slight amount of air is directed
through the defrost and side window demister
outlets.