1 Hold steady and weâll take the picture. 2  If youâd like to review your photo, select the Check Front image. 3  If you arenât satisfied with the photo, select Retake. 4  If youâre satisfied with your photo, select Use.
Before removing the old belt and the brush roll, take a look at how they are arranged in the vacuum and how they connect to each other. The belt on our Hoover WindTunnel (pictured below) is a flat vacuum belt type that is held between the motor shaft and the brush roller by its elastic tension. First, pull the brushroll out of the vacuum and slide it out of the belt loop. Then, remove the other end of the vacuum belt from the motor shaft. 3.
Use your wrench to loosen the pivot bolt on the front left corner of the engine block--bolt size may vary by model. Find the adjustment locking bolt slightly below the belt tensioner pulley and loosen it. Loosen the adjusting bolt to change tension on the belt. Remove the serpentine belt.Use a belt routing diagram to install the new belt, either from the owner's manual, or from a decal near the engine.eat the new belt on all pulleys. Tighten the adjustment bolt to replace tension on the belt and measure with the belt tensioner gauge, adjusting as needed. Tighten up the adjustment lock bolt and pivot bolt.