Punch waste box section Composition Punch unit Punch scraps full PS (PS802) Punch scraps box Punch scraps box set PS (PS804) Mechanisms *1 Alarm clear Punch waste are collected in the punch waste box. When the punch waste box is full or it is removed, the related message appears on the control panel of the MFP. To remove the punch waste box, open the front door of the finisher and pull forward. Punch scraps box 16 Punch kit unit explanation ENWW Mechanism Method Alarm clear *1 Punch waste box