(815 ILCS 340/6) (from Ch. 5, par. 1556)

Sec. 6. It shall be an affirmative defense to any claim under this Act that (1) an alleged nonconformity does not substantially impair such use, or (2) a nonconformity is the result of abuse or neglect, or of modifications or alterations of the farm implement not authorized by the manufacturer.

(Source: P.A. 85-894.)