(1) An attachment of earnings order shall cease to have effect—
(a) upon being discharged under Rule 72.10; or
(b) unless the Court otherwise orders, upon the making of any other order for the recovery of the moneys owing under the judgment in relation to which the attachment of earnings order was made.
(2) Where an attachment of earnings order ceases to have effect, the Prothonotary shall forthwith give notice accordingly to the person to whom the order was directed.
(3) A notice under paragraph (2) shall be in Form 72L.
(4) Where an attachment of earnings order ceases to have effect, the person to whom the order is directed shall not incur any liability in consequence of that person treating the order as still in force at any time before the expiration of seven days after the day on which the notice required by paragraph (2) or a copy of the order discharging the attachment of earnings order, as the case may be, is served on that person.