Section 28:2A-515 - Acceptance of goods(a) Acceptance of goods occurs after the lessee has had a reasonable opportunity to inspect the goods, and (1) The lessee signifies or acts with respect to the goods in a manner that signifies to the lessor or the supplier that the goods are conforming or that the lessee will take or retain them in spite of their nonconformity; or(2) The lessee fails to make an effective rejection of the goods (§ 28:2A-509(b)).(b) Acceptance of a part of any commercial unit is acceptance of that entire unit.July 22, 1992, D.C. Law 9-128, § 2(b), 39 DCR 3830.