Re: Jet AFS-1000B Air Cleaner

Thanks for all this information on this forum! My neighbor also has the JET and he recently (Nov 2017) tried to fix it by replacing the board (for $80) that he bought around 2015. Unfortunately, he didn't screw down the board (just wanted to see quickly if it worked) and the fan sucked it towards metal and the sparks did fly! The board is really messed up; blew some PC runs, fried some resistors, and blew apart (like into 2 pieces) one of the Triacs.
Anyhow, I have this 'fried' board Rev 1.1 and the original defective board Rev 1.0 and I think...

Re: New Members - please post your introductions here

Hello - new user of this forum and already found some great information to help fix a neighbor's JET exhaust system. I will try to post any repairs I do here and use the forum. As background, I'm a amateur radio Extra and have BS and MS in EE as well (retired at this point). Hopefully I can contribute. Thanks to all! - Bill