Thank you for purchasing this fan from SHURflo. Please take a few minutes to read this entire manual before attempting
installation. If you have any questions, please contact your nearest dealer or SHURflo. This fan will work from super low
to refreshingly high speeds. Manual dome height adjustment allows it to work with most vent covers. Thermal overload
protection and easily removable screen for cleaning are just a couple of the exciting features of this fan.
Standard Features
•
Variable Speed Fan
•
Easy-Remove Screen
•
Fits Standard 14” x 14” Roof Openings
•
Thermally Protected Motor
Optional Features
•
Remote-Control
•
Intake & Exhaust Operation
•
Motorized Dome
•
High-Amp Dome Safety Control
•
Automatic Rain Sensor
•
Auto-Temp Control from 55°F – 105°F
Contents
•
1 Comfort Air Fan Unit, including
-1 upper unit
-1 internal flange & 4 screws
o
See specifications on page 6 for
trim model # and sizes
•
1 Installation and Operation Manual
Location
•
Fan must be installed with the hinge facing
the direction of travel.
•
Locate bi-directional fan at least 3 feet from
any exhaust vent to prevent fumes from
entering RV.
l
Do not install fan in cooking area shown.
Important Information
•
SHURflo recommends professional
installation.
•
Please read the entire manual before
attempting installation.
•
This unit requires
12 VDC Power
only.
•
This fan draws 4 Amps max.
•
5 Amp fuse recommended.
•
Follow all local building / electrical codes.
•
Black wire is negative ground [ - ].
•
Red wire is positive power [ + ].
•
Never reverse polarity. Reverse polarity can
damage the circuit board.
Moving blades
can cut or crush
•
Never turn the fan on with the screen
removed.
•
Always turn off power before removing
screen.
•
Never place any objects in moving blade path.
l
This unit is not intended for operation during wet
conditions, such as rainy weather or washing the RV exterior.
Operation in wet conditions may damage the product.
Unless equipped with rain sensor option, the warranty will be
void if operated in rainy or wet conditions.
Tools and Materials Required
•
#2 Philips screwdriver
•
Scraper
•
Wire stripper/crimp tool
•
Butyl sealing tape (1/8” x 1” x 6’)
•
18 Gauge or larger copper stranded wire
•
Insulated wire connectors
•
5-Amp Power
•
All weather Silicone sealant
---Rubber roofs require Rubber Roof sealant
•
3/4” or 1” x #8 self-tapping screws [ 28 ] for
roof mounting. Screws removed from old
unit can be used.
Comfort Air™ Fan with Ceiling Control
Installation and Operation Manual
911-725-D
03/09
ECN 16260
page 1 of 6
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