If the sender is a consumer, then the carrier or one the persons referred to in section 428 may not
1. avail themselves of the exemptions from and limitations on liability provided for in sections 451d and 451e, as well as in Subdivision 1, insofar as the carrier, at the time the contract was concluded, failed to inform the sender of the provisions relating to liability and to point out that a more far-reaching liability could be agreed upon or that the goods could be insured,
2. invoke section 451f in conjunction with section 438 insofar as the carriers failed to inform the consignee, at the latest when the goods were delivered, of the required form and the deadline for the notice of damage, as well as of the legal consequences of failure to give notice of the damage.
The information in accordance with sentence 1 number 1 must be given a prominent appearance by a special printing technique.