A certified copy of an execution issued under this article against salary or wages shall be served by the clerk of the court who issued the execution upon the judgment debtor or his or her agent authorized to accept service of process, by certified mail, return receipt requested. The day and hour of mailing shall be clearly noted on the face of the original execution and the officer to whom it is delivered for collection shall not make service upon the proper officer until the expiration of five days from that time.