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A_Gayathri
HP Administrator
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A paper jam can occur when a sheet becomes stuck inside the printer and tears during removal. As a result, part of the paper remains inside the printer, preventing normal printing operations.
The HP Smart Tank 7001 All-in-One Printer running macOS 26.0 Tahoe, where a sheet tore while being pulled out and the remaining portion stayed lodged inside the printer.

  • Paper jam error displayed on the printer or computer.
  • Torn paper remains inside the printer.
  • Printer cannot pick up paper.
  • Printing stops unexpectedly.
  • Grinding or paper-feed noises during printing.
  • Repeated paper jam messages even after removing visible paper.

Troubleshooting steps 

1: Remove Any Accessible Jammed Paper

Note

  • Always remove paper slowly with both hands.
  • Avoid using excessive force to prevent additional tearing.
  • Remove loose pieces of paper completely before printing again.
  • Turn off the printer.
  • Disconnect the power cord.
  • Remove all paper from the input tray.
  • Check the output tray and paper path for visible jammed paper.
  • Gently pull any accessible paper in the direction of paper travel.
  • Remove all loose fragments before continuing.

 

2: Inspect the Cartridge Access Area

Small pieces of torn paper often remain hidden inside the printer.

  • Open the cartridge access door.
  • Wait for the carriage to stop moving.
  • Using a flashlight, inspect the paper path carefully.
  • Check around:
    • Printhead carriage area
    • Paper feed path
    • Roller assemblies
    • Sensor areas
  • Carefully remove any remaining pieces of paper.

Note

Even very small piece can trigger recurring paper jam errors and prevent printing.

 

3: Check the Rear Access Area

If accessible on your printer model, inspect the rear paper path.

  • Disconnect power from the printer.
  • Open the rear access door or service area.
  • Look for jammed paper or debris.
  • Remove any paper found.
  • Reinstall the rear access door securely.

 

4: Clean the Paper Feed Rollers

Dust, paper fibers, and debris can contribute to repeated paper jams.

  • Turn off the printer and unplug the power cord.
  • Access the paper-feed rollers.
  • Use a slightly damp, lint-free cloth to clean the rollers.
  • Rotate the rollers manually to clean the entire surface.
  • Allow rollers to dry completely before reconnecting power.

 

5: Reset the Printer

After removing all paper fragments, perform a printer reset.

  • Leave the printer powered on.
  • Disconnect the power cord from the printer.
  • Unplug the power cord from the wall outlet.
  • Wait at least 15 seconds.
  • Reconnect the power cord.
  • Turn on the printer.

 

6: Verify Paper Loading

Improper paper loading can cause recurring jams.

Check the Following

  • Do not overload the input tray.
  • Use only supported HP paper sizes and types.
  • Align the paper stack properly.
  • Adjust paper-width guides so they lightly touch the paper stack.
  • Do not mix different paper types or weights in the tray.

 

7: Print a Test Page

After clearing the jam:

  • Load plain white paper.
  • Print a printer status page or test page.
  • Verify that paper feeds normally.
  • Confirm that no paper jam messages reappear.

source :   HP Smart Tank 500, 550 printers - 'E4' error (Paper Jam)

 

 

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