Xerox 4250c User Guide

Page of 230
12
Maintenance 
198
Xerox WorkCentre 4250/4260 User Guide
 
If after fitting a new 
Toner Cartridge the front 
door will not close, check 
that the Toner Cartridge is 
positioned and latched 
correctly.
When a new toner cartridge is installed, the device will reset the toner usage 
counter and message automatically. If the toner cartridge that is installed is not 
new, the device will automatically detect the amount of toner remaining and reset 
usage counters and messages accordingly.
SMart Drum Cartridge
To replace the SMart Drum Cartridge:
1.
Remove the Toner Cartridge, as described in Toner Cartridge on page 196.
2.
Move the green 
lock to the left and 
carefully pull out 
the SMart Drum 
Cartridge. When 
the green handle 
becomes available, 
use it to help you 
remove the 
cartridge. 
3.
Remove the new SMart Drum Cartridge from its box.
4.
Carefully remove the protective sheet from the SMart Drum Cartridge by 
pulling up the sealing tape.
5.
Slide the new SMart Drum Cartridge into the slot until the SMart Drum 
Cartridge clicks into place.
6.
Pull the cartridge tape straight out without breaking it.
7.
Push the SMart Drum Cartridge again to make sure it is still positioned 
correctly in the slot.
8.
Replace the Toner Cartridge and close the doors, as described in Toner 
Cartridge on page 196
SMart Drum 
Cartridge lock