HP LaserJet M506 50.2F.00 Fuser Error
Troubleshooting & Repair Guide

Fix 50.2F.00 Fuser Error on HP LaserJet M501, M506, and M527 Printers
Is your HP LaserJet M506 printer displaying the 50.2F.00 fuser error? This issue can halt your printing tasks, causing frustration and downtime. Fortunately, you can diagnose and fix it with a few troubleshooting steps. If the problem persists, Printer Repair Experts offers onsite HP printer repair with a 180-day warranty. Call us today at (888) 276-4666 for fast service!
What Does the 50.2F.00 Fuser Error Mean?
The 50.2F.00 fuser error occurs when the printer’s fuser fails to reach the required operating temperature. This could be due to power supply issues, overheating, or a failing fuser unit.
Printers Affected:
HP LaserJet M501
HP LaserJet M506
Common Causes of the 50.2F.00 Fuser Error
Overheated Fuser: Excessive printing without cooldown breaks.
Faulty Power Supply: Inconsistent voltage or surge-related damage.
Worn or Dirty Fuser Rollers: Debris buildup reducing efficiency.
Damaged Fuser Sensor: Misreading temperature settings.
Firmware or Hardware Malfunctions: Software glitches affecting temperature regulation.
Step-by-Step Troubleshooting Guide
1. Restart the Printer
Turn off the printer.
Unplug it from the power source for at least 15 minutes.
Plug it back in and turn it on.
If the error persists, continue to the next step.
2. Check Power Source & Voltage
Plug the printer directly into a wall outlet instead of a power strip.
Ensure the outlet provides consistent voltage.
Use a surge protector to prevent future issues.
3. Inspect the Fuser Unit
Open the printer’s rear access panel.
Look for visible damage, discoloration, or debris.
If the fuser is excessively hot, allow it to cool before touching it.
4. Reset the Printer’s Fuser Error Code
Power off the printer.
Press and hold the Go or Stop button while turning the printer back on.
Release the button when the printer starts initializing.
Print a test page to see if the issue is resolved.
5. Check for Firmware Updates
Visit HP’s support website to download the latest firmware for your printer model.
Install the update using a USB drive or network connection.
Note: Outdated firmware can cause fuser errors due to incorrect temperature regulation.
6. Replace the Fuser Unit (If Needed)
If all steps fail, the fuser unit may need replacement.
How to Replace the Fuser in HP LaserJet M506:
Power off and unplug the printer.
Open the rear access panel.
Locate and remove the fuser assembly screws.
Pull out the old fuser unit and insert the new one.
Secure it with screws and reassemble the panel.
Restart the printer and print a test page.
Recommended Fuser Part Numbers:
HP LaserJet M506 Fuser: CF360A
HP LaserJet M501 Fuser: CF065A
HP LaserJet M527 Fuser: CF367A
Need professional help? Call (888) 276-4666 for same-day onsite fuser replacement.
Preventative Maintenance Tips
Avoid future fuser errors by following these maintenance practices:
Run regular fuser cleaning cycles from the printer menu.
Use high-quality toner cartridges to prevent debris buildup.
Ensure proper airflow around the printer to prevent overheating.
Schedule professional maintenance: Replace the HP Laserjet M506 maintenance kit every 150,00 prints
When to Call a Professional Printer Repair Service
If your HP LaserJet M501, M506, or M527 printer continues to show the 50.2F.00 fuser error, it may require onsite printer repair. Our certified technicians can diagnose the issue and replace faulty components on the same day.
We stock all HP maintenance kits
Same-day onsite service in Pasadena, CA
180-day warranty on parts & service
Expert technicians with years of experience
Call Printer Repair Experts at (888) 276-4666 for fast, reliable service!
Final Thoughts
The 50.2F.00 fuser error on HP LaserJet printers can be a temporary issue or a sign of a failing fuser unit. By following these troubleshooting steps, you can resolve the problem and prevent further downtime. If you need expert help, Printer Repair Experts is ready to assist with onsite repairs and same-day service.
Schedule your repair today! Call (888) 276-4666 or visit our website.
FAQ's - Frequently Asked Questions
The 50.2F.00 fuser error indicates that the fuser unit in your HP LaserJet M506 has failed to reach the required operating temperature. This can be caused by power supply issues, overheating, or a failing fuser unit. If restarting the printer doesn’t work, you may need to replace the fuser assembly.
To fix the 50.2F.00 fuser error, follow these steps:
- Turn off the printer and unplug it for 15 minutes.
- Plug it into a direct wall outlet, avoiding power strips.
- Check the fuser for damage or overheating.
- Perform a printer reset by holding the Go or Stop button while powering on.
- If the error persists, replace the fuser unit with an HP-part.
ou can purchase a genuine HP LaserJet M506 fuser unit (part number CF360A) through professional printer repair services like Printer Repair Experts (888) 276-4666.
Yes, power surges or unstable voltage can trigger the 50.2F.00 fuser error by damaging the printer’s fuser heating element. To prevent this, always use a surge protector and avoid connecting the printer to overloaded power strips.
If you’ve restarted the printer, checked the power source, reset the fuser, and updated firmware but the 50.2F.00 fuser error still appears, it’s time to call a professional. Printer Repair Experts offer same-day onsite HP LaserJet M506 fuser repair with a 180-day warranty. 📞 Call (888) 276-4666 for fast service!