§12A-2-608.

§12A-2-608.
   
   (1) The buyer may revoke his acceptance of a lot or commercial unit
   whose nonconformity substantially impairs its value to him if he has
   accepted it
   
   (a) on the reasonable assumption that its nonconformity would be cured
   and it has not been seasonably cured; or
   
   (b) without discovery of such nonconformity if his acceptance was
   reasonably induced either by the difficulty of discovery before
   acceptance or by the seller's assurances.
   
   (2) Revocation of acceptance must occur within a reasonable time after
   the buyer discovers or should have discovered the ground for it and
   before any substantial change in condition of the goods which is not
   caused by their own defects. It is not effective until the buyer
   notifies the seller of it.
   
   (3) A buyer who so revokes has the same rights and duties with regard
   to the goods involved as if he had rejected them.