(1) The enforcement debtor must ensure that adequate funds remain in the enforcement debtor’s account after each regular deposit for the deduction from the account of the amount specified in the warrant.
(2) The enforcement debtor must notify the enforcement creditor if—(a) the fourth person discontinues regular payments of earnings to the enforcement debtor; or(b) the enforcement debtor closes the account or arranges for the fourth person to pay the enforcement debtor in another way.