Detection Of A New Imaging Cartridge - Lexmark Optra W810 Service Manual

4023-001
1 Paper
2 Paper Exit Roller
3 Paper Exit Sensor (PC3)
4 Lower Fusing Roller
5 Synchronizing Roller Sensor (PC2)

Detection of a New Imaging Cartridge

The printer checks for a new imaging cartridge when:
•
The printer is turned on after installing a new imaging cartridge.
•
With the printer turned on, the right door is closed after
replacing the imaging cartridge.
The imaging cartridge has an activating fuse. When the printer is
turned ON, the fuse is blown and the PC drum counter clears,
enabling detection of the image cartridge life. When power is turned
OFF, the counter value is stored in the imaging cartridge EEPROM.
When power is turned ON, the counter value is recalled from the
imaging cartridge EEPROM to continue counting.
6 Synchronizing Roller
7 Transport Motor (M2)
8 PC Drum
9 Upper Fusing Roller
General Information
1-39