TA Triumph-Adler DC 2325 - Manual (Page 179)

Maintenance
OPERATION GUIDE 5-15
5
32 When Cleaned the main charger? appears, press [Yes].
Adjustment begins. Wait 5 minutes.
NOTE: Return the exhausted toner container and waste toner box to
your dealer or service representative. The collected toner container and
waste toner box will be recycled or disposed in accordance with the
relevant regulations.