HP (Hewlett-Packard) C9H70UT#ABA All in One Printer User Manual


 
Q2431-90912 Chapter 6 Removing and replacing parts 225
1,500-sheet feeder paper-pickup drive assembly
1. Remove the following assemblies:
Door. See 1,500-sheet feeder door on page 215.
Rear and right-side covers. See 1,500-sheet feeder rear cover on page 217 and
1,500-sheet feeder right-side cover on page 218.
2. Unplug the paper-pickup drive-solenoid harness connector from the assembly PCA
(location J1005; callout 1). Remove four screws (callout 2).
3. Reach inside the 1,500-sheet feeder and push the rear feed roller up into its raised position
(this will disengage the roller lifting arm from the clutch gear).
4. Remove the paper-pickup drive assembly.
Note The top gear (callout 3) is not captive when the paper-pickup gear assembly is removed. It can
easily slide off of the shaft and be lost.
Figure 198. 1,500-sheet feeder paper-pickup drive assembly
Reinstall note When you install the paper-pickup drive assembly, reach up inside the 1,500-sheet feeder and
push the rear feeder roller up into its raised position. Position the paper-pickup drive assembly
onto the chassis (it should sit flush against the chassis) and then lower the roller into its resting
position. This ensures that the feeder lever correctly rests on the clutched gear in the paper-pickup
drive assembly.
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