Alpa-Cartridge Drum Unit - DR3100

This Alpa-Cartridge DR3100 drum unit is designed for reliable performance in your Brother printer....

Best current price£9.20from Office Stationery

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Office StationeryAC Compatible Brother DR3100 also for DR3200 Drum 11315240
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Cost CuttersCompatible Brother DR3100 also for DR3200 Drum
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UK Office DirectAlpa-Cartridge Alpa Compatible Brother Drum Unit Dr3100 Also For Dr3200
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Product Information

Full details

The Alpa-Cartridge DR3100 drum unit is designed for office professionals and home users who rely on high-volume Brother laser printers to maintain consistent document quality. This component ensures reliable image transfer and sharp text reproduction, offering a substantial 25,000-page yield. While it provides excellent value and performance, users should note that as a dedicated drum unit, it must be paired with a compatible toner cartridge to complete the printing system.

All features

Model Part NumberDR3100
BrandAlpa-Cartridge

Extended Product Information

FAQs

Does the DR3100 include toner?

No, the DR3100 is a drum unit only. You must insert your existing toner cartridge into this unit.

How often should I replace the drum unit?

The drum unit should be replaced when print quality declines significantly or after reaching its rated yield of approximately 25,000 pages.

What should I do if the drum surface gets dirty?

Use a soft, dry, lint-free cloth to gently wipe away any dust or toner accumulation. Do not use liquids or chemicals.

Why is my printouts showing recurring spots at set intervals?

This often indicates debris on the drum surface. Check the drum roller for any physical blockage or sticky residue.

Is this drum unit original equipment?

This is an Alpa-Cartridge branded compatible drum unit designed to perform to the standards of the original equipment.

Can I touch the drum surface?

No, you should avoid touching the roller surface as oil from your skin can cause permanent print defects.

Troubleshooting

Vertical streaks appearing on printed pages

Gently clean the primary corona wire inside the drum unit by sliding the green tab back and forth several times.

Printer displays 'Drum End' or 'Replace Drum' error

The drum counter must be reset manually after installation. Consult your printer's control panel menu to perform a drum reset.

Light or faded print output

Verify the toner cartridge has sufficient ink and ensure the drum unit is correctly seated within the printer housing.

Pros and Cons

Pros

  • High page yield of 25,000 pages minimizes replacement frequency
  • Individually tested for consistent print performance
  • Broad compatibility across popular Brother HL and DCP printer models
  • Cost-effective solution for high-volume office environments

Cons

  • Requires proper toner cartridge installation for full functionality
  • Sensitive to handling and direct sunlight during installation
  • Not compatible with inkjet printers

Setup, Compatibility & Care

To install the DR3100, turn off the printer and open the front cover. Carefully remove the old drum and toner assembly, separate the toner from the drum, and snap the toner into the new Alpa-Cartridge DR3100 unit. Ensure the drum is seated firmly in the printer chassis.

Compatibility

  • HL Series: HL-5240, HL-5250, HL-5270, HL-5340, HL-5350, HL-5370, HL-5380
  • DCP Series: DCP-8050, DCP-8060, DCP-8080, DCP-8380, DCP-8480

Care

Keep the unit in its protective packaging until it is ready for use. Avoid touching the green drum roller surface with your fingers, as oils can cause print defects. If cleaning is necessary, use only a dry, lint-free cloth.

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