Olivetti D-COPIA 400MF 用户手册

Using both hands, push in the 
toner container until it is 
locked.

Remove the waste toner box.

Seal the opening of the waste 
toner box.

CAUTION: Do not attempt to incinerate the toner container or the waste 
toner box. Dangerous sparks may cause burns.

CAUTION: Do not attempt to force open or destroy the toner container or 
the waste toner box.

Install a new waste toner box.