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Why is my Brother Printer Constantly Jamming?

Published in Printer Troubleshooting 4 mins read

A Brother printer constantly jamming often points to issues with the paper itself, how it's loaded, or internal maintenance needs within the printer. Addressing these common culprits can significantly reduce or eliminate frequent paper jams.

Common Causes of Brother Printer Jams

Understanding the root cause is the first step toward a reliable printing experience.

1. Paper-Related Problems

The type, quality, and condition of your paper are frequently the primary causes of jams.

  • Incorrect Paper Type or Thickness: Using paper that is either too thick or too thin for your Brother printer's specifications can lead to consistent jamming. Printers are designed to handle a specific range of paper weights (measured in GSM or pounds). Always consult your printer's manual for recommended paper types and weights.
  • Incorrect Paper Size: If the paper's dimensions don't match the settings configured on the printer or within the print driver, it can cause misfeeds and jams. Ensure the paper you're using fits properly into the paper tray.
  • Improper Paper Loading: Paper that isn't inserted correctly or neatly aligned in the paper tray is highly prone to getting stuck. This includes:
    • Overfilling the Tray: Stacking too much paper in the tray can lead to multiple sheets being picked up at once or paper getting snagged.
    • Misaligned Paper Guides: If the paper guides in the tray aren't snug against the paper stack, sheets can skew during feeding.
    • Curled or Bent Edges: Even slight curls or bends in the paper can cause it to catch inside the printer's mechanisms.
  • Damaged or Low-Quality Paper: Paper that is ripped, wrinkled, dusty, or has burrs on the edges can easily jam. Using cheap, low-quality paper can also contribute to jams due to inconsistent thickness or poor cuts.
  • Humidity and Moisture: Paper absorbs moisture from the air, especially in humid environments. Damp paper can stick together, curl, or become more pliable, making it difficult for the printer's rollers to feed individual sheets properly.

2. Printer Maintenance Issues

Over time, internal components of your printer can wear down or accumulate debris, impacting performance.

  • Dust, Lint, or Debris Inside: Small pieces of paper, dust, or other foreign objects can accumulate inside the printer, particularly along the paper path. These obstructions can impede paper movement and lead to jams.
  • Worn or Dirty Rollers: The paper pick-up rollers are crucial for feeding paper into the printer. If these rollers become dirty with paper dust or simply wear out over time, they lose their grip, causing misfeeds and jams.
  • Toner/Ink Cartridge Issues: An improperly installed or faulty toner or ink cartridge can sometimes interfere with the paper path, leading to jams.

3. Software and Driver Issues

While less common for physical jams, outdated or corrupt printer drivers can sometimes contribute to feeding issues if they miscommunicate paper size or type to the printer.

Solutions and Troubleshooting Steps

Here's how to address common Brother printer jamming issues:

Problem Type Common Cause Solution
Paper Issues Incorrect type, size, or loading 1. Use Recommended Paper: Check your Brother printer's manual for the correct paper type, weight, and size specifications.
2. Load Paper Correctly:
• Do not overfill the paper tray.
• Ensure paper guides are snug against the paper stack without being too tight.
• Fan a stack of paper before loading to separate sheets.
• Avoid mixing different types or sizes of paper.
Damaged, old, or moist paper 1. Inspect Paper: Always use fresh, crisp, and undamaged paper.
2. Store Paper Properly: Keep paper in its original packaging in a dry, room-temperature environment to prevent moisture absorption.
Printer Issues Dust, debris, or worn parts 1. Clean Inside the Printer:
• Turn off and unplug the printer.
• Carefully open access panels and remove any visible paper scraps, dust, or obstructions from the paper path. Use a lint-free cloth or compressed air (gently).
2. Clean/Replace Rollers: Consult your printer's manual for instructions on cleaning paper pick-up rollers. If they appear worn or smooth, they may need replacement.
Improperly seated cartridges 1. Reseat Cartridges: Ensure all toner or ink cartridges are firmly and correctly seated in their slots.
Software Issues Outdated or corrupt drivers 1. Update Printer Drivers: Visit the official Brother support website to download and install the latest drivers for your specific printer model.

By systematically checking these areas, you can often pinpoint and resolve why your Brother printer is constantly jamming, leading to smoother and more reliable printing.