Visually inspect the idler pulley for cracks or damage.
Visually inspect the pulley grooves for wear or damage.
NOTE: If the part being inspected does not meet the specifications given or if damaged or no alternative is given, the
part must be replaced.
Measure the inside diameter of the idler pulley bearing bore.
Visually inspect the idler shaft for grooves, nicks, or damage.
Inspect the adjusting screw and the mounting nut threads for wear or distortion.
Measure the outside diameter (1) of the bearing press fit area of the idler shaft.
Visually inspect the bearing retaining ring, idler pulley cover, capscrew, and washer for cracks or damage.
Discard damaged parts.
