HP LaserJet 4100
Optional 500 Sheet Pickup Assembly Diagram

Tension Spring - RS5-2632 Joint - RB1-8877 Pickup Roller Spring Hook - RB1-2190 Feed Roller - RF5-3114 Paper Pickup Roller - RB1-8957 Paper Tray Sensing Arm - RB1-8879
REF PART # DESCRIPTION
1 RB1-8879 Paper tray sensing arm
2 RB1-8957 Paper pickup roller - 'D' roller (Sold individually)
3 RF5-3114 Feed roller - For tray 2 pickup assembly
4 RB1-2190 Pickup roller spring hook
5 RS5-2632 Tension spring - Provides tension for pickup roller
6 RB1-8877 Joint
For more information about the parts listed above go to  www.PrinterSupplies.com