A/C
Outside/fresh air
is drawn into the system and discharged through the dash louvers. These louvers can be adjusted for
maximum comfort.
Vent
Outside air is drawn into the system and discharged through the dash louvers. For enhanced passenger comfort, upper-
level ventilation air is also discharged through the defrost outlets.
When outside ambient temperatures are below
approximately 40° F, the A/C compressor may cycle rapidly. Use Vent mode instead of A/C in these temperature
conditions to cool the interior air temperature.
For operational safety in the event of the loss of vacuum, the HVAC system is designed to discharge air
through the defrost vents to provide continuous windshield defogging.
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Off
The blower motor does not operate in this mode. The fresh air inlet door closes, minimizing outside air infiltration into the
vehicle.
Bi-Level
Outside air is drawn into the system and discharged through the dash louvers, floor, and defrost outlets. The A/C system
operates in Bi-level mode.
Floor
Outside air is drawn into the system and discharged through the floor outlets. In some models, a small amount of air is
directed to the windshield for defrost. The A/C system does not operate while in Floor
mode.
Mix
Outside air is drawn into the system and discharged through the floor and defrost outlets. The A/C system operates in
Mix
mode to provide windshield defogging.
Defrost
Outside air is drawn into the system and discharged through the defrost outlets. The A/C system operates in
Defrost
mode to provide windshield defogging.
For More Information
Refer to the product manufacturer's owner's manual and links
to learn more about your coach's dash air conditioning.
Air Conditioning, Roof
To use the air
conditioner, make sure 120 volt
AC power is available to the air conditioner,
and turn it
on by selecting
the
mode of operation and the temperature setting using the
wall mount thermostat. Some prior coach models may
have
incorporated the controls in the ceiling package of the air
conditioner.
For More Information
Refer to the product manufacturer's owner's manual and links
to learn more about your coach's roof air conditioning.
More information can also be found by referring to the thermostat section under the HVAC category.
Furnaces
The furnace installed in your coach is a forced-air furnace fueled by propane gas and is controlled by the air
conditioner
wall thermostat. This thermostat controls both the heating and cooling of the coach.
The heat is supplied
throughout the
coach via the
ducts in the floor.
There are no owner serviceable parts on the furnace.
