1. (1) In rejecting goods, a lessee’s failure to state a particular defect that is ascertainable by reasonable inspection precludes the lessee from relying on the defect to justify rejection or to establish default:

   1. (a) If, stated seasonably, the lessor or the supplier could have cured it (Section 2A-513); or
   2. (b) Between merchants if the lessor or the supplier after rejection has made a request in writing for a full and final written statement of all defects on which the lessee proposes to rely.
2. (2) A lessee’s failure to reserve rights when paying rent or other consideration against documents precludes recovery of the payment for defects apparent in the documents.

68 Del. Laws, c. 249, § 1; 74 Del. Laws, c. 332, § 23