(1) A guarantee shall be legally binding on the offerer under the conditions laid down in the guarantee statement and the associated advertising.
(a) state that the consumer has legal rights under these Regulations and the other enactments governing the sale of consumer goods and make clear that those rights are not affected by the guarantee, and
(b) set out in plain intelligible language the contents of the guarantee and the essential particulars necessary for making claims under the guarantee, including the duration and territorial scope of the guarantee as well as the name and address of the guarantor.
(3) On request by the consumer, the guarantee shall be made available in writing or another durable medium available and accessible to him or her.
(4) The fact that a guarantee does not comply with any of the requirements of paragraph (2) or (3) shall not affect the validity of the guarantee and, accordingly, the consumer may invoke and enforce the guara