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Solution for MaxxAir RV Roof Vent Lid that Chirps Instead of Opening  

Published 11/10/2022

Question:

I have a 2017 keystone Montana 3820FK. The maxxair airxcel lid wont open it just chirps on the keypad. The fan works fine.i can manually open it. Its a 8751K - 8951K. Any idea what would be wrong with it. We dont have a manual for them. Thanks

1

Helpful Expert Reply:

Sounds like the circuit board of your MaxxAir 8751K is shorted out and would need to be replaced with the part # MA10A04751KS. If that doesn't fix it the solution would be a new lift motor with the part # MA10-20270.

expert reply by:
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Jameson C

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