MaxxAir Vent Fan Model 4401K Won't Run On Lowest Setting

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Question:

Hello, I have a Maxxair variable speed Fan 4401K with motor part# 10-20968. The issue Im having is that on the lowest setting, the fan wont stay running. It starts spinning and then cuts out. All the other speed settings work fine. Is this a problem with the motor or the variable speed circuit board? Thanks,

asked by: John C

0

Expert Reply:

It sounds like the circuit board is faulty and for replacement we have the Replacement Printed Circuit Board part # MA10-04301k-v16 which should allow you to get your MaxxAir Vent Fan Model 4401K back up and running on the lowest speed setting. If you wanted to replace the motor as well while you were working on it we have this also, the Replacement 12-Volt Variable Speed Fan Motor part # MA10-20968.

expert reply by: Conner L

0

Answer 1

The correct replacement circuit board for your MaxxFan 4401K roof vent is the Replacement Printed Circuit Board and Switch for MaxxFan Roof Vents #MA10-04301k-v16.

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Answer 2

I actually like your first idea better because we have trailer vents that you can install on your door to help keep water spray away from the internal components. Our selection ranges from battery box vents like part #A10-3300BK-05 to ventilator like…

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Answer 3

I recommend the MaxxFan Deluxe Roof Vent w/ 12V Fan, #MA00-06401K for a smoke color dome or, select part number #MA00-05301K for a white dome. This is a manual lift design that has 2 arms to support the dome and keep it open instead of one. It has a…

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Answer 4

There is nothing wrong side mounting the vent fans. You will just need to make sure that you remember they are there and that they open to the rear of the van to prevent damage to them or your campervan. I recommend the MaxxFan Deluxe Roof Vent w/…

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Answer 5

If you are getting no power at all when you hit the on/off button on either of your MaxxFan Deluxe Roof Vent w/ 12V Fan - Manual Lift - 4 Speed - Smoke #MA00-06401K vents, then there is most likely not power getting to them. I recommend using a…

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Answer 6

My contact at MaxxAir advised that there are three potential causes for the beep and no fan motion you're experiencing with your MaxxFan Trailer Roof Vent #MA00-04000K. One potential cause is that the unit was wired with incorrect polarity. Make…

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Answer 7

Thanks for the picture! Based on it I can tell that the correct circuit board is the part #MA10-04301k-v16 that you referenced! The series of fan you have is the 6401k.

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Answer 8

It would be time for a new circuit board for your #MA00-06401K with the part #MA10-04301K-V16. You would not need a voltage regulator.

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Answer 9

Yes, I confirmed with my contact at MaxxAir that the Replacement 12-V Variable Speed Fan Motor for MaxxAir Roof Vents #MA10-20968 is reversible.

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Answer 10

Yes. The Replacement Printed Circuit Board and Switch for MaxxFan Roof Vents #MA10-04301k-v16 is the printed circuit board you need.

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Answer 11

The MaxxAir MaxxFan #MA00-06401K that you asked about has a maximum draw of 4-1/4 amps when it is set at it's highest setting. Since this is a 4 speed fan it will decrease about 25 percent for each setting that is one step lower. This means that…

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Answer 12

For your MaxxFan that is a 4301 Series the correct circuit board is the part #MA10-04301K-V16.

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MaxxAir Vent Fan Model 4401K Won't Run On Lowest Setting

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