Using the Jet 708615 AFS - 2000 air filtration system is a breeze. First, use the four eye bolts and the included hardware to hang it from your shop ceiling. Then, plug it in and use the remote control to turn it on. You can choose from three speeds - 800, 1200, or 1700 CFM, depending on how quickly you want to clean the air. You can also set the timer for 2, 4, or 8 hours, and the system will shut off automatically at the end of the set time. The adjustable exhaust lets you direct the air where you need it most for better circulation. When it comes to maintenance, remember to replace the disposable electrostatic outer filter regularly as it attracts a lot of dust. You can easily remove the inner pocket filter for cleaning. Also, check the fully - enclosed ball bearing motor occasionally. If you place the unit on a workbench, the rubber feet will prevent it from scratching the surface. Just make sure to keep the unit away from water and always follow basic electrical safety rules.
