Video Blog: How to Adjust an EXAIR Adjustable Air Nozzle Published on August 2, 2016August 2, 2016 by johnball2014 Here is an informal video on how to adjust the EXAIR Adjustable Air Nozzle models #1009 and #1009SS and explanation of the benefits of proper adjustment. John Ball Application Engineer EXAIR Corporation Share this:TwitterPrintFacebookEmailLinkedInLike this:Like Loading...