# 1-866-203-7571 How to Change Toner in Brother Printer?

📞 **Brother Printer Customer Support: 1-866-203-7571**

Brother printers are widely used across homes and offices for their reliability, efficiency, and print quality. Whether you own a laser or LED model, one task you’ll eventually face is replacing the toner cartridge. Toner cartridges contain fine powder used to create text and images on paper — and like any consumable, they eventually run out.

Changing the toner cartridge in a Brother printer is a simple yet essential maintenance step. Doing it correctly ensures you get optimal print quality, prevents paper jams, and extends the life of your printer.

This detailed guide will walk you through **how to change toner in a Brother printer**, including model-specific instructions, troubleshooting tips, and ways to ensure the longevity of your printer and toner.

If you face any difficulty during the process or your printer doesn’t recognize the new toner, you can call **Brother Printer Support at 1-866-203-7571** for immediate assistance.

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## **Understanding Toner and Its Function**

Before jumping into the replacement process, let’s understand what toner is and why it’s so crucial for your Brother printer’s performance.

### **What is Toner?**

Toner is a fine, powdery substance made of plastic particles, carbon, and coloring agents. It’s used in laser and LED printers to form the text and images on a page. Unlike inkjet printers that use liquid ink, toner is fused onto paper using heat and pressure.

### **Toner vs. Ink**

* **Toner (Laser Printers):** Powder form; used by Brother laser printers such as HL, MFC, and DCP series.
* **Ink (Inkjet Printers):** Liquid form; used in models like Brother MFC-J or DCP-J series.

Since this guide focuses on **toner replacement**, it applies specifically to **laser printers** such as:

* Brother HL-L series (e.g., HL-L2350DW, HL-L2370DW)
* Brother MFC-L series (e.g., MFC-L2710DW, MFC-L2750DW)
* Brother DCP-L series (e.g., DCP-L2550DW)

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## **Signs That It’s Time to Replace Toner**

Your Brother printer will usually notify you when the toner is running low or empty. Recognizing these signs early can help prevent printing interruptions.

### **1. Warning Messages**

You may see one of the following alerts on your printer’s display:

* “Toner Low”
* “Replace Toner”
* “Toner Ended”
* “Cannot Print – Replace Toner”

### **2. Faded or Light Prints**

If the printed documents appear lighter or grayish instead of dark black, it’s a sign the toner is depleting.

### **3. Streaks or Blank Spots**

Uneven printing or white lines across the page indicate that the toner level is uneven or low.

### **4. Frequent Paper Jams**

An almost-empty toner cartridge can sometimes cause irregular feeding and paper jams.

### **5. Shake Doesn’t Help Anymore**

If shaking the toner temporarily improves print quality but the issue quickly returns, it’s time for a new cartridge.

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## **Preparing to Replace the Toner**

Before changing the toner cartridge, it’s important to prepare your workspace and printer properly to avoid mess or damage.

### **1. Gather the Necessary Supplies**

You’ll need:

* A new, genuine Brother toner cartridge (model-specific)
* Clean, dry cloth or paper towel
* Flat workspace
* Optional: disposable gloves (to avoid toner powder contact)

### **2. Check the Correct Toner Model**

Brother uses different toner cartridges depending on the printer model. For example:

* **TN-730 or TN-760** → for HL-L2350DW / MFC-L2710DW
* **TN-820 or TN-850** → for MFC-L6700DW / HL-L6200DW

Refer to your printer’s manual or the front of your old cartridge for the correct model number.

### **3. Turn Off and Unplug the Printer**

This ensures safety and avoids accidental prints while you’re working.

### **4. Prepare the New Toner**

Before installation, remove all packaging materials and gently shake the new toner side to side to evenly distribute the powder inside.

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## **Step-by-Step Guide: How to Change Toner in Brother Printer**

Here’s the general process that applies to most Brother laser printer models:

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### **Step 1: Open the Printer’s Front Cover**

* Locate the front cover — usually at the top front of the printer.
* Pull it open gently to access the toner and drum unit.

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### **Step 2: Remove the Drum and Toner Assembly**

* Grasp the handle of the **drum unit** and pull it toward you.
* The toner cartridge sits inside the drum unit — they come out together as one piece.

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### **Step 3: Release the Old Toner Cartridge**

* On the side of the drum unit, you’ll see a small **green or blue lever**.
* Press it down to unlock the toner cartridge.
* Carefully lift the toner cartridge out of the drum.

Dispose of it properly, following your local e-waste guidelines.

📞 **Brother Printer Customer Support: 1-866-203-7571**

### **Step 4: Prepare the New Toner Cartridge**

* Remove the new cartridge from its packaging.
* Shake it **5-6 times side to side** to evenly distribute the toner powder.
* Remove the protective cover or seal strip.

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### **Step 5: Install the New Toner Cartridge into the Drum Unit**

* Insert the new toner cartridge firmly into the drum until it clicks into place.
* Ensure it’s locked securely.

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### **Step 6: Clean the Corona Wire**

Before reinstalling the drum, use the **green tab** on the drum unit to clean the corona wire:

* Slide the green tab left to right several times.
* Return it to its original position (aligned with the arrows).

This helps prevent print quality issues like streaks or lines.

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### **Step 7: Reinsert the Drum and Toner Assembly**

* Place the drum and toner assembly back into the printer.
* Push it in until it locks securely.

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### **Step 8: Close the Front Cover**

* Close the front cover gently until it clicks shut.
* Turn the printer back on.

Your printer should automatically recognize the new toner cartridge.

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## **Resetting the Toner Counter (If Required)**

Sometimes, even after replacing the toner, the printer might still display “Replace Toner.” In such cases, you need to **reset the toner counter manually.**

Here’s how to do it for common models:

### **Brother HL-L2350DW / HL-L2370DW**

1. Open the front cover.
2. Press and hold the **“Go”** button.
3. Continue holding until all LEDs light up.
4. Release the button.
5. Close the cover.

### **Brother MFC-L2710DW / MFC-L2750DW**

1. Open the front cover.
2. Press the **“Clear” (or Stop/Exit)** button.
3. Use the arrow keys to select the toner type (e.g., “TNR-HC” for high-yield).
4. Press **OK** → confirm reset → Close the cover.

If you’re unsure how to reset your specific model, call **Brother Support at 1-866-203-7571** for personalized help.

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## **Testing Your New Toner Cartridge**

After installation, run a test print to ensure the new toner works properly.

1. Turn on your printer.
2. Print a **test page** (from printer menu or computer).
3. Check:

* Print is dark and even.
* No streaks or faded areas.
* Printer no longer shows “Replace Toner.”

If the print quality is poor or the message persists, you may need to:

* Remove and reinstall the toner.
* Reset the toner counter.
* Verify the cartridge is genuine Brother toner.

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## **How to Change Toner in Popular Brother Printer Models**

Let’s look at specific instructions for a few common printer types.

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### **1. Brother HL-L2350DW**

1. Open the front cover.
2. Pull out the drum and toner assembly.
3. Press the green lever and remove the old toner.
4. Unpack and shake the new toner.
5. Insert it until it clicks.
6. Clean the corona wire.
7. Reinstall the assembly and close the cover.
8. Reset toner counter if needed.

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### **2. Brother MFC-L2710DW / MFC-L2750DW**

1. Open the front cover (below the control panel).
2. Pull out the drum unit.
3. Press the lock lever to remove the toner.
4. Prepare and install new toner.
5. Slide the green tab to clean corona wire.
6. Reinsert and close cover.
7. Reset toner counter:

* Press **Stop/Exit**, choose “Toner,” select your type, and confirm reset.

📞 **Brother Printer Customer Support: 1-866-203-7571**

### **3. Brother HL-L6200DW / HL-L6700DW**

1. Open the front cover.
2. Pull the drum unit out.
3. Remove old toner using the blue release lever.
4. Insert new toner until it locks.
5. Slide the blue tab to clean the corona wire.
6. Replace drum unit, close cover.
7. Reset toner counter if message persists.

📞 **Brother Printer Customer Support: 1-866-203-7571**

### **4. Brother DCP-L2550DW**

1. Open front cover.
2. Take out drum and toner unit.
3. Release old toner and install new one.
4. Clean corona wire.
5. Put assembly back in printer and close the cover.

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## **Important Tips for Handling Toner**

* **Avoid Exposure to Sunlight:** Don’t leave the toner cartridge exposed to bright light for more than a few minutes.
* **Handle Carefully:** Avoid touching the roller surface — fingerprints can affect print quality.
* **Store Properly:** Keep unused toner in a cool, dry place, inside its original packaging.
* **Use Genuine Brother Toner:** Counterfeit toners can cause leaks, poor quality, or even printer damage.

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## **Troubleshooting Common Toner Replacement Issues**

### **1. Printer Still Shows “Replace Toner”**

* Remove and reinstall the toner cartridge.
* Make sure it clicks into place securely.
* Perform a toner counter reset.

If the problem persists, contact **Brother Support at 1-866-203-7571**.

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### **2. Print Quality Issues After Replacement**

* Run a cleaning cycle from the printer menu.
* Clean the corona wire.
* Shake the toner to distribute powder evenly.
* If streaks continue, the drum unit may need replacement.

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### **3. Toner Leaking or Spots on Paper**

* Ensure toner is properly seated in the drum.
* Clean any loose toner using a dry, lint-free cloth.
* Avoid touching the drum roller.

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### **4. Error Code “Toner Ended” Despite New Cartridge**

* Try resetting the toner counter.
* Confirm that the cartridge is compatible with your model.
* Remove protective seals correctly.

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### **5. Printer Doesn’t Detect Toner**

* Check that all packing materials have been removed.
* Verify installation order (toner must be placed inside drum).
* Restart the printer.

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## **Extending the Life of Your Toner Cartridge**

Even after installation, there are several ways to make your toner last longer:

### **1. Use Toner Save Mode**

Enable “Toner Save” mode in your printer’s settings menu to reduce toner usage for everyday documents.

### **2. Print in Draft Mode**

When high-quality prints aren’t necessary, use the draft or eco mode.

### **3. Avoid Unnecessary Reprints**

Preview documents before printing to catch errors.

### **4. Store Paper Correctly**

Use dry, flat paper — moisture or curls can cause excess toner use.

### **5. Clean the Printer Regularly**

Dust and residue buildup can waste toner and degrade print quality.

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## **Difference Between Standard and High-Yield Toner**

Brother offers **standard-yield (low capacity)** and **high-yield (XL)** toner cartridges.

| Type | Page Yield | Example | Best For |
| ---------------- | ------------ | ------- | ------------------- |
| Standard Yield | ~1,200 pages | TN-730 | Low-volume users |
| High-Yield | ~3,000 pages | TN-760 | Regular office use |
| Super High-Yield | ~8,000 pages | TN-850 | Heavy-duty printing |

High-yield toners are more cost-effective per page and require less frequent replacement.

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## **Environmental Responsibility: Recycling Toner Cartridges**

Brother encourages users to **recycle used cartridges** responsibly. You can:

* Return them via Brother’s official recycling program.
* Drop them at local e-waste collection centers.

Proper recycling helps reduce environmental impact and keeps your workspace clean.

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## **Professional Support for Toner Replacement**

While replacing toner is generally straightforward, some users encounter problems like:

* Printer not detecting new toner
* Error messages not clearing
* Smudged or faded printing after installation

If you’re facing such issues or need live guidance, contact the **Brother Printer Support Team** at:

📞 **Toll-Free Number: 1-866-203-7571**

Certified technicians can walk you through troubleshooting steps, model-specific resets, and performance optimization for your printer.

📞 **Brother Printer Customer Support: 1-866-203-7571**

## **Maintenance Tips After Toner Replacement**

1. **Print a Test Page Every Week:** Keeps the toner evenly distributed.
2. **Avoid Overfilling the Paper Tray:** Prevents jams and smearing.
3. **Check Firmware Updates:** Sometimes new firmware enhances toner compatibility.
4. **Replace Drum When Notified:** Drum units wear out after several toner cycles.
5. **Keep the Printer Covered:** Dust can settle inside and affect printing.

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## **Conclusion**

Changing the toner in your Brother printer is a vital maintenance task that ensures crisp, professional-quality prints. With the right preparation and careful handling, you can complete the replacement process in just a few minutes.

From identifying toner alerts to resetting the counter and optimizing print quality, this guide covers every detail you need to know.

However, if your printer continues to show “Replace Toner” or produces poor-quality prints after installing a new cartridge, don’t worry — help is just a phone call away.

📞 **Brother Printer Customer Support: 1-866-203-7571**