Escort 97 Problema del freno a mano

Hello everyone, I have problems with the hand brake of a Ford Escort Model 97, it has a four -wheel disc brake, the problem is that when changing the rear pads the handbrake no longer worked (it is no longer activated) I had already spent it, and after much activate the hand brake lever, it was beginning to grab again, but as I can do so that the problem does not happen again in another change in another change in another change in another change

Penso che quando le pillole cambiano, non si mette il cavo sul bavaglio.