Installation Manual
uLets in FRESH AIR ANY TIME. . . Rain or Shine!
uPrevents Heat Buildup in your RV
uProven SUPER-TOUGH one piece design
uMounts to all existing 14” x 14” roof vents INCLUDING the new
Ventline E-Z Lift Ventadome
uNot recommended for High-Powered Fans like MAXXFAN,
MAXXFAN Plus Fans, ShurFlo Fan or Fantastic Fan. Use instead
the NEW FANMATE
®
cover shown on the back of this sheet.
READ AND SAVE THESE INSTRUCTIONS
1. Place the MAXXAIR over the roof vent with the louver area facing the rear of the vehicle. After verifying that the MAXXAIR is
centered over the roof vent, use a pencil to trace the location of the slots in the MAXXAIR mounting ange.
2. Position a mounting bracket on your roof so that the slot in the
bracket intersects one of the locations traced on the roof. For
maximum strength, place the mounting brackets as close as
possible to the outside corner of your existing roof vent frame.
3. Mark the location of the screw hole in the bracket onto your roof
vertical vent frame wall. Drill through the roof vent frame using a
3/16” dia. drill bit. Place one of the carriage bolts upward through
the slot in the bracket and fasten the bracket to the roof vent wall
using the small screw provided. The small washer, lock washer and
hex nut should be placed on the inside of the roof vent frame wall.
Install two brackets on each side of your roof vent as shown in the
drawing.
4. Place the MAXXAIR on the four upward pointing carriage bolts and
fasten using the star washers and hex nuts provided. You may
have to push the head of the carriage bolt up into the bracket slot to
prevent the carriage bolt from turning during tightening of the nuts.
5. A slight air gap between the MAXXAIR base and the roof after
installation is normal and permits condensation to escape. Do not
apply caulking to this area.
NOTE: To install over a Ventline EZ-Lift roof vent, simply install a carriage
bolt into the square hole in each mounting bracket and fasten the mounting
brackets to the special tabs provided on the Ventline. Use the small screw, washer, lock washer and nuts to secure the brackets to the
special tabs. Proceed with step 4 above.
THIS CONCLUDES THE INSTALLATION. ENJOY YOUR NEW MAXXAIR ORIGINAL VENT COVER
TOOLS REQUIRED
POWER DRILL WITH 3/16” DRILL BIT, PHILLIPS HEAD
SCREWDRIVER, ADJUSTABLE WRENCH & PENCIL
INSTALLATION INSTRUCTIONS
YOUR #1 CHOICE FOR RV VENTILATION
SEE OUR INSTALLATION VIDEO AT www.AIRXCEL.com
THE MAXXAIR ORIGINAL VENT COVER
THE ONLY VENT COVER TUFF ENOUGH
6-YEAR Limited WARRANTY*
*see website for warranty details
P/N: 10B50104, REV B, 12-2015
* Warranty limited to repair or replacement of the MAXXAIR Original by MAXXAIR VENTILATION SOLUTIONS
CONTENTS OF KIT
(4) ¼” – 20 SS Carriage Bolts (3/4” long)
(4) ¼” SS Star Washers
(4) ¼” – 20 SS Hex Nuts
(4) Aluminum Brackets
(4) #8 – 32 SS Nuts
(4) #8 – 32 SS Screws (1/2” long)
(4) #8 SS Flat Washers (Fender Washer)
(4) #8 SS Lock Washers