(1) Subject to paragraph (2), the form of wording in paragraph 2 of Schedule 2 need not be included in a statement where the total amount which the debtor has failed to pay in relation to all the payments due under the running-account credit agreement during the period to which the statement relates does not exceed £1.
(2) Paragraph (1) shall not apply where, at the date on which the duty to give the statement arose, a default sum or other charge has become payable as a result of the debtors failure to pay sums not exceeding £1 as set out in paragraph (1).