(1)  A provisional order is to be served on the garnishee and the judgment debtor as soon as possible after it is made.

(2)  Service on the judgment debtor may be effected as provided by rule 144  –

(a) at the address for service, if the judgment debtor has given one; or

(b) at the judgment debtor's usual residence or place of employment or business; or

(c) in any other manner as a judge, or registrar directs.

(3)  Service of a provisional order binds the debts due or accruing to a judgment debtor in the garnishee's hands.