What To Know
- Replacing toner in your HP LaserJet Pro M404n is a simple task that can be completed in just a few minutes.
- Grasp the blue handle on the toner cartridge and pull it straight out of the printer.
- As a general rule, you should replace the toner when the printer displays a low toner warning message.
Replacing toner in your HP LaserJet Pro M404n is a simple task that can be completed in just a few minutes. By following these step-by-step instructions, you can ensure that your printer continues to operate smoothly and efficiently.
Step 1: Safety First
Before you begin, it’s important to take safety precautions. Unplug the printer from the power outlet and allow it to cool down completely.
Step 2: Locate the Toner Cartridge
Open the front cover of the printer. The toner cartridge is located inside the printer, near the front.
Step 3: Remove the Old Toner Cartridge
Grasp the blue handle on the toner cartridge and pull it straight out of the printer. Be careful not to touch the green imaging drum on the bottom of the cartridge.
Step 4: Unbox the New Toner Cartridge
Remove the new toner cartridge from its packaging. Gently shake the cartridge from side to side to distribute the toner evenly.
Step 5: Insert the New Toner Cartridge
Align the new toner cartridge with the tracks inside the printer. Gently push the cartridge into the printer until it clicks into place.
Step 6: Close the Front Cover
Close the front cover of the printer.
Step 7: Reset the Printer
Plug the printer back into the power outlet and turn it on. The printer will automatically reset and initialize the new toner cartridge.
Troubleshooting Tips
Toner Cartridge Not Recognized
- Make sure that the new toner cartridge is compatible with your HP LaserJet Pro M404n printer.
- Check if the toner cartridge is properly seated in the printer.
- If the problem persists, contact HP customer support.
Toner Smudges or Lines
- Clean the inside of the printer, including the fuser area.
- Replace the toner cartridge with a new one.
- If the problem continues, contact HP customer support.
Printer Not Printing
- Make sure that the toner cartridge is installed correctly.
- Check if the printer is connected to a power source and turned on.
- If the problem persists, contact HP customer support.
The Bottom Line
Changing the toner in your HP LaserJet Pro M404n is a simple and straightforward process. By following these instructions, you can keep your printer running smoothly and efficiently.
Common Questions and Answers
Q: How often should I change the toner in my HP LaserJet Pro M404n?
A: The frequency of toner replacement depends on your printing volume. As a general rule, you should replace the toner when the printer displays a low toner warning message.
Q: Can I use non-HP toner cartridges in my HP LaserJet Pro M404n?
A: Using non-HP toner cartridges may void your printer’s warranty and could damage your printer. It is recommended to use only genuine HP toner cartridges.
Q: What should I do if I spill toner?
A: If you spill toner, avoid inhaling it. Use a damp cloth to wipe up the spill and dispose of it properly.
