Drive Belt: Testing and Inspection
Belt replacement under any or all of the following conditions is required, excessive wear, frayed cords or severe glazing.
Drive Belt Wear Pattern:
Poly-V-Belt system may develop minor cracks across the ribbed side. These minor cracks are considered normal and acceptable. Cracks parallel are not.
NOTE: Do not use any type of belt dressing or restorer on Poly-V-Belts.