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MAXXAIR 5100KI Deluxe with Rain Done Thermostat Instruction Manual

INSTALLATION INSTRUCTIONS - ALL MODELS  
STEP 1  
CAUTION: Connecting the MAXXFAN to a circuit  
MAXXFAN requires a roof opening opeining of 355mm  
x 355mm for KI models and a roof opening of 400mm x  
400mm for KI40 models. If you are replacing another  
type already installed, remove the old existing roof vent.  
Remove all old roof sealant for a minimum of 50mm  
entirely around the roof opening.  
other than 12 Volts DC or with incorrect polarity could  
damage the MAXXFAN, cause injury to persons or  
damage to property and void the warranty.  
STEP 4  
Confirm the 4 metal mounting clips are firmly in place on  
the Roof Receiving Flange. With the MAXXFAN open  
and the exhaust/intake louvers facing the rear of the  
vehicle, lower the MAXXFAN onto the Roof Receiving  
Flange.  
Place the MAXXFAN Roof Receiving Flange (reference  
photo #2 below) into the roof opening and trace a pencil  
line around it to verify the clean seal area that will be  
required. Note that the Roof Receiving Flange must be  
centered in the roof opening with the metal clips facing  
the sides of the vehicle (not facing the front or rear of the  
vehicle).  
Make sure the power wires slide to the vehicle interior  
and do not become entangled on the Roof Receiving  
Flange’s upward edge.  
CAUTION: When installing your Roof Flange, only  
use a caulking/sealant compatible with the flange  
(plastic product) and the roof surface.  
DO NOT  
use materials containing solvents such as or similar  
to Xylene, Toluene, Methyl Ethyl Ketone, Acetate  
or Acetone as they can damage the flange. Also,  
Polysulfide (Thiokol) type sealants must be avoided.  
Silicone Sealants such as G.E. Silicone II (non-  
paintable) used for outdoor applications have proven  
to be suitable for this installation.  
METAL MOUNTING  
CLIPS  
4
RECEIVING FLANGE  
UPPER EDGE  
If in doubt, please contact the manufacturer of your  
RV for further information.  
STEP 5  
STEP 2  
Verify the MAXXFAN is fully seated down on the Roof  
Receiving Flange and fasten the MAXXFAN to the Roof  
Receiving Flange using the four 19mm #10 stainless  
steel screws provided.  
Apply Sealant or Caulking within the area you have traced  
on the roof with a pencil. Apply it carefully to avoid gaps  
that may allow water to enter.  
Fasten the Roof Receiving Flange to the roof with  
screws provided.  
Apply additional roof sealant over the screw heads and  
around the edge of the roof flange.  
CAUTION: Only use the screws provided/specified  
for this installation or internal damage and/or insecure  
mounting may result.  
CAUTION: Disconnect main vehicle power before  
connecting 12 volt DC power to the MAXXFAN!  
NOTE: The MAXXFAN must be fully opened prior to  
proceeding to STEP 3. Turn knob to fully raise the vent  
lid.  
NOTE: On the NON-REMOTE controlled models, the  
knob must be pulled out to unlock before turning.  
5
OPEN / CLOSE  
KNOB  
THIS COMPLETES THE ROOF TOP  
PORTION OF THE INSTALLATION  
ROOF FLANGE  
NOTE: Re-apply 12 volt vehicle power. The MAXXFAN will  
emit a beeping sound to indicate power is properly connected.  
In addition, the Remote Control model will automatically  
close the vent cover. If the MAXXFAN does not beep when  
power is connected, go back to step #3. Confirm that proper  
connections were made and 12 volt power is on and available.  
This MAXXFAN incorporates a self-resetting fuse on the circuit  
board located in the ceiling assembly. It can be reset by  
removing and re-applying power. If your fan fails to operate or  
needs reset, contact your AIRXCEL / MAXXAIR Distributor for  
assistance or solicit the aid of an electrical technician.  
2
STEP 3  
Using the insulated electrical connectors provided,  
connect the vehicle’s 12 volt power to the two MAXXFAN  
power wires.  
NOTE: The MAXXFAN black wire identified with a tag showing  
(+) must be connected to the vehicle 12 volt (+) positive supply.  
2
GeneralDetails
NameMAXXAIR 5100KI Deluxe with Rain Done Thermostat Instruction Manual
MakeMAXXAIR
LanguageEnglish
FiletypePDF (Download)
File size3.11 MB
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MAXXAIR 5100KI Deluxe with Rain Done Thermostat Instruction Manual