Xerox DP N24 System Administrator Manual page 239

12 Unlock the BTR by lifting up its handles.
Unpack and insert a new BTR, pressing down
14
to hold the roller in place.
Be very careful NOT to touch the
rubber roller.
Installing the Maintenance Kit
13 Remove the BTR.
Lock the BTR in place by pushing the handles.
15
Appendix B: Maintaining the Printer B-15