Replacement Circuit Board for MA00-05100K Maxxair Fan

Question:

Hi, I have a MA00-05100K fan, it has worked great for 5 years but now its showing signs of failure. The fan will turn on, give me feedback beeps for all of the buttons, and it will run in one direction. However when I try to switch the fan from intake to exhaust, the fan will just stop operating. Im wondering if the symptoms indicate I need a new motor, or a new circuit board ? Thank you in advance for any advice! Cheers.

asked by: Alishia

Expert Reply:

Based on the problem you are having with your MA00-05100K Maxxair fan what you would need to fix it would be a replacement circuit board which would be the part # MA10A21276K.

expert reply by: Jameson C