HP LaserJet Enterprise MFP M630 - Replace the transfer roller

• 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.

  Transfer roller kit part number
  B3G84-67901	Transfer roller with instruction guide

• A special removal tool, and a pair of protective gloves are provided in this kit.

1. Use the power switch to turn the product power off.
   Figure : Turn the power off
   
2. Open the top cover.
   Figure : Open the top cover
   
3. Remove the toner cartridge.
   Figure : Remove the toner cartridge
   
4. Use the removal tool provided in the kit (or flat-blade screwdriver) to slightly lift the left end of the roller shaft (callout 1; near the blue gear). Slide the transfer roller to the left to remove it (callout 2).

   note:

   Open Tray 1 to make removing the roller easier.

   Figure : Remove the transfer roller
   

  caution:

Skin oils on the roller can cause print-quality problems. Make sure to put on the protective gloves provided with the kit.

If protective gloves are not available, avoid touching the surface of the replacement roller. Thoroughly wash your hands with soap and water to remove skin oils, and then completely dry them.

note:

HP recommends responsible disposal of the defective assembly.

1. Install the left end (callout 1; near the black collar) of the roller assembly in the product, and then rotate the right end down (callout 2) to install it.

   note:

   Make sure that both ends of the roller assembly are fully seated in the holders.

   Figure : Install the transfer roller
   
2. Install the toner cartridge.
   Figure : Install the toner cartridge
   
3. Use the power switch to turn the product power on.
   Figure : Turn the power on