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HP LaserJet Enterprise MFP M630 - Replace the document-feeder maintenance kit

Introduction

This document provides the procedures to remove and replace the document-feeder roller and separation pad.
Before servicing
  • Use the table below to identify the correct kit part number for your product, and then go to www.hp.com/buy/parts to order the kit.
    Document-feeder maintenance kit part number
    L2725-60002
    Document-feeder maintenance kit with instruction guide
    note:
    The document-feeder maintenance kit includes the pickup and feed rollers assembly and the separation pad assembly.
Required tools
  • No special tools are required to install this kit.
note:
When a replacement roller is installed, reset the New Document Feeder Kit supplies counter. For instructions, see Step 6: Reset the supplies counter.

Step 1: Remove the document-feeder rollers

  1. Open the document-feeder door.
    Figure : Open the document-feeder door
  2. Release one tab, and then open the access door.
    Figure : Open the access door
  3. Slide the roller left, and then lift it up and out of the product.
    note:
    If the roller does not drop down when the access door is opened, rotate it down now.
    Figure : Remove the document-feeder roller

Step 2: Remove the document-feeder separation pad

  1. Release one tab.
    Figure : Release one tab
  2. Rotate the separation pad and holder up (callout 1), and then lift it up (callout 2) to remove it.
    note:
    The spring (callout 3) under the separation pad and holder can easily be dislodged when the holder is removed.
    Figure : Remove the document-feeder separation pad
  3. If the spring becomes dislodged, securely reinstall it as shown.
    Figure : Check the spring

Step 3: Unpack the replacement rollers and separation pad

Unpack the replacement assemblies from the packaging.
note:
HP recommends responsible disposal of the defective assemblies.
Figure : Recycle and unpack illustration

Step 4: Install the document-feeder separation pad

  1. Position the separation pad on the product.
    note:
    Make sure spring does not get bent upon reinstallation of the separation pad.
    Figure : Position the separation pad on the product
  2. When the separation pad and holder is installed, make sure that the separation-pad spring (callout 1) is positioned under and behind the ridge (callout 2) on the bottom of the holder.
    Figure : Check the spring
  3. Make sure that the tabs on the separation pad holder are positioned in the provided slots.
    Figure : Check the tabs
  4. Rotate the separation pad down until it snap in place.
    note:
    When the pad is correctly installed, an audible click should be heard.
    Figure : Install the separation pad

Step 5: Install the document-feeder rollers

  1. The roller assembly is keyed. When reinstalling the roller assembly, position the hex-shaped fitting on the shaft toward the rear of the product.
    Figure : Install the document-feeder roller
  2. Rotate the roller up into the document feeder.
    Figure : Rotate the roller up
  3. Close the access door.
    note:
    The access door must be fully closed. When closing the door, two audible clicks should be heard. If, after replacing the roller document feeder, a document feeder jam message appears on the control panel display, make sure that the access door is fully closed.
    Figure : Close the access door

Step 6: Reset the supplies counter

Follow the steps below to reset the supplies counter.
note:
The steps vary according to the control panel.
FutureSmart 3
FutureSmart 4
FutureSmart 3
  1. From the Home screen on the printer control panel, scroll to and touch the Administration button.
  2. Open the following menus:
    • Manage Supplies
    • Reset Supplies
    • New Document Feeder Kit
  3. Select the Reset item to reset the supplies counter.
FutureSmart 4
  1. From the Home screen on the printer control panel, select Settings.
  2. Select Manage Supplies, and then scroll down and select Reset Supplies.
  3. Select Document Feeder Kit, and then touch Reset to reset the supplies counter.

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