Parts catalog 7-25
7500-432, -632, and -832
Assembly 12: Printhead, cartridge guides, and fans
Asm
Index
Part
number
Units/
mach
Units/ kit
or pkg
Description
12-1 40X0639 1 1 Toner add motor assembly
2 40X0640 1 1 Fuser cooling fan
3 40X0636 1 1 Sensor (RFID toner cartridge)
4 40X0641 1 1 Printhead assembly
5 40X0631 1 1 PC cartridge stop
6 40X0644 1 1 PC cartridge sensor connector
7 40X1390 1 2 Switch (PC cartridge interlock) kit includes:
• Backup spring
• Switch (PC cartridge interlock)
8 40X1389 1 1 PC cartridge interlock switch screw
9 40X0633 1 1 Sensor (hum & temp)
10 40X0634 1 1 PC cartridge guide assembly
11 40X0635 1 1 Laser opening guide
12 40X0636 1 1 Sensor (RFID PC cartridge)
13 40X0643 1 1 PC cartridge cooling fan
14 40X0637 1 1 Multi connector cable assembly 1
15 40X0638 1 2 Toner cartridge guide kit includes:
• Toner cartridge guide assembly
• PC cartridge cooling fan duct
• PC cartridge cooling fan
Note: Assembly index items 2 and 11 are identical sensors with different functions; therefore, they are the same part
number with different descriptions.