2. On the left side of the product, release the tab (callout 1) at the center of the gear, and then
remove the gear (callout 2).
Figure 1-76 Remove the paper-pickup-gear assembly
1
2
3
Reinstallation tip Press and hold back the gear arm (callout 3) when reinstalling the pickup
gear.
Document feeder assembly
1. Remove the following components:
●
Tray 2 cassette
●
Left cover. See
Left cover on page 13.
●
Scanner assembly. See
Scanner assembly on page 13.
54 Chapter 1 Removal and replacement ENWW
For more information and parts on the HP LaserJet Pro 400, M425 call 800-551-1943 or order on line at www.printersupplies.com