4-11
SECTION 4 –
APPLIANCES AND SYSTEMS
either heating or cooling mode, or when
the fan is set to be running continuously
in either high or low speed.
Supply and Return Air Vents
Supply and Return Air Vents are located
throughout the ceiling of the coach. The Supply
Vents produce airflow. The Return Vents are for
air intake, in which the air goes back into the air
handler. There is a distinguishable difference
between the two - Return Air Vents are equipped
with a removable filter inside, and Supply Air
Vents are not.
Condensate Drain Lines
The two roof air conditioners are equipped
with condensate water pumps, which allows
water that is extracted from the roof air
conditioners to be pumped through two separate
drain lines (located at the rear of coach).
If you notice water running off of the roof
when the air conditioners are running, this is a
sign that one or more of the drain lines have
plugged and water is now flowing out of the
safety overflow of the air conditioner(s). See
your Winnebago Industries
®
dealer for service
and proper cleaning of the drain lines.
Further Information
For complete operating instructions and
troubleshooting procedures, see the
manufacturer’s user guide provided in your
InfoCase.
Supply/Return Air Vents
(Located throughout the ceiling of the coach)
-Typical View
Return Air Vent
(Shown with filter installed)
NOTICE
Water running off the roof is a sign the
condensate drain lines are plugged and
require service. Failure to comply may
result in water damage to the roof.
