Using the Jet 707410 jointer/planer combo is easy. First, plug it into a 115 - volt power source. Before starting any work, make sure the planing and joining tables are locked. Adjust the fence according to your needs, with a tilt range from 0 to 45 degrees. Place your workpiece on the in - feed table and guide it through the cutterhead. For smooth cuts, use the two high - speed steel knives. When transporting, use the integrated cord wrap to keep the cord tidy and safe. As for maintenance, regularly clean the dust port to prevent clogging. Check the knife sharpness and replace them if they become dull. Also, ensure the motor is well - ventilated and avoid overloading it. With proper use and maintenance, this machine will serve you well for a long time.