MackJohn
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Posts posted by MackJohn
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I have a 2005 Mack Model 542 CXN613 with a Mack AC-427 Aset Engine. How does the electric fan drive function? What do the five wires that come out of the fan hub do? The fan is a Behr Fan. Also, has anyone dealt with any problems with the fan not shutting off? Thanks.
Behr Fan And Electronic Modulating Fan Drive
in Electrical, Electronics and Lighting
Posted
Thank you so much for your replys...However, the problem is not that the fan is not working at all, but that it will not shut off and has a high pitch scream which can drive you crazy by the end of the day!!! What I would like to do is be able to put the fan on a toggle switch. That way, when the fan doesn't need to be on I can shut it off. This is why I was wondering about what the five wires do...any help or suggestions would be greatly appreciated!!!