Ceiling Vents; Exhaust Vent - Thor Motor Coach 2009 Mandalay Owner's Manual

HEATING & AIR CONDITIONING

CEILING VENTS

Vents are provided in the motorhome to circulate fresh air and exhaust odors.

Exhaust Vent

The power vent has dual controls to operate both opening and closing, as well as the fan.
A hand crank controls opening and closing and adjustment of the vent cover, while a push
button turns the exhaust fan ON and OFF. Make sure to turn the fan OFF before closing the
vent. Also be sure to remove any debris that falls into the vent that may restrict operation.
NOTE: For best results, close all other roof vents and open one window or door the greatest
distance from the exhaust vent.
NOTE: The dome must be open prior to operating the fan motor.
MANDALAY
8-6