HP Laserjet M608 Fuser Error
Introduction
Running into HP LaserJet M608 fuser error, can be overwhelming. This helpful guide offers step by step instructions to diagnose and repair the fuser errors, allows your printer to return to optimum performance. This guide covers the following HP LaserJet models. HP Laserjet M607, HP Laserjet M608, and HP Laserjet M609 printers.
How to Fix an HP LaserJet M608 Fuser Error
If you own an HP LaserJet M607, M608, or M609 printer and encounter a fuser error, it can be a frustrating experience. This guide will walk you through the process of diagnosing and fixing fuser errors step by step. The fuser is a critical component in your printer, responsible for bonding the toner to the paper. When a fuser error occurs, it can halt your printing tasks, but with these detailed instructions, you’ll be able to address and resolve the issue efficiently.
Understanding each Fuser Error
Fuser errors in the HP Laserjet Printers are a common occurrence indicated by specific error codes. Below you will find common fuser errors and their meanings.
50.1 Fuser Error: Fuser warm-up service error
50.2 Fuser Error: Fuser warm-up service error
50.3 Fuser Error: Low fuser temperature
50.4 Fuser Error: High fuser temperature
50.5 Fuser Error: Fuser circuit failure
50.6 Fuser Error: Fuser pressure release mechanism failure
50.7 Fuser Error: Fuser power supply error
50.8 Fuser Error: Fuser communication error
50.9 Fuser Error: Fuser drive error
Detailed guide to repairing each individual HP Laserjet M608 Fuser Error
Step 1: Recycle power of the HP Laserjet M607 Printer.
a. Depress the power button, to power off the HP Laserjet M609 Printer.
b. Unplug the electrical cord from the wall outlet.
Step 2: Remove Fuser Assembly
a. Open the rear door.
Locate the rear door of the HP Laserjet M609 and open it.
b Remove the fuser Assembly
Press down on the blue handles on each side of the fuser.
Remove the fuser straight out, being careful the fuser may still be hot.
Step 3: Inspect the HP Laserjet M608 fuser assembly
a. Examine Fuser Assembly for Defect
Look at fuser assembly for any visible defects of debris.
Clean fuser assembly if needed.
b. Examine Connections
Verify the Fuser assembly connections are not damaged. If damaged, replace the fuser assembly. Contact Printer Repair Long Beach for further assistance.
c. Replace the DC Controller
If the error continues to display, after replacing the fuser assembly, replace the DC controller.
d. Replace the Low Voltage Power Supply (LVPS)
If the error continues to display, after replacing the fuser assembly, and DC Controller then replace the Low Voltage Power Supply.
Contact our Support Specialist
(844) 921-3008
info@printer-repair-long-beach.com
Contact our Support Specialist
(844) 921-3008
info@printer-repair-long-beach.com
Step 4: Remedy for each Fuser Error
50.1 Fuser Error – Fuser warm up error
50.2 Fuser Error – Fuser warm up error
- Verify the power supply
Make sure the HP Laserjet M609 Printer Is connected to a stable power supply. Remove any surge suppressor, power stripes and plug electrical cord directly into the wall outlet. - Recycle power
Press power button, to power off the HP Laserjet M609 printer. Wait 30 seconds and then
power up the printer. - Look at the fuser assembly
Examine the fuser for any defect or damage. Replace fuser assembly if necessary.d. Replace the DC Controller
If the error continues to display, after replacing the fuser assembly, replace the DC controller.e. Replace the Low Voltage Power Supply (LVPS)
If the error continues to display, after replacing the fuser assembly, and DC Controller then replace the Low Voltage Power Supply.
50.3 Fuser Error – Low Fuser Temperature
a. Verify the power supply
Make sure the HP Laserjet M609 Printer Is connected to a stable power supply. Remove any surge suppressor, power
stripes and plug electrical cord directly into the wall outlet.
b. Recycle power
Press power button, to power off the HP Laserjet M609 printer. Wait 30 seconds and then power up the printer.
c. Look at the fuser assembly
Examine the fuser for any defect or damage. Replace fuser assembly if necessary.
d. Replace the DC Controller
If the error continues to display, after replacing the fuser assembly, replace the DC controller.
e. Replace the Low Voltage Power Supply (LVPS)
If the error continues to display, after replacing the fuser assembly, and DC Controller then replace the Low Voltage Power Supply.
50.4 Fuser Error – High Fuser Temperature
a. Replace Fan (FM1) top fan.
Verify fan (FM1) rotates freely, if the fans show defect, replace fan.
b. Replace Fuser Assembly
Look at Fuser Assembly for any defect. Replace Fuser Assembly if necessary.
c. Replace the DC Controller
If the error continues to display, after replacing the fuser assembly, replace the DC controller
d. Replace the Low Voltage Power Supply (LVPS)
If the error continues to display, after replacing the fuser assembly, and DC Controller then replace the Low Voltage Power Supply.
50.5 Fuser Error – Fuser Circuit Failure
a. Replace Fuser Assembly
Look at Fuser Assembly for any defect. Replace Fuser Assembly if necessary.
b. Replace the DC Controller
If the error continues to display, after replacing the fuser assembly, replace the DC controller.
c. Replace the Low Voltage Power Supply (LVPS)
If the error continues to display, after replacing the fuser assembly, and DC Controller then replace the Low Voltage Power Supply.
50.6 Fuser Error – Fuser Pressure Release Mechanism Failure
a. Examine the Fuser Pressure Mechanism
Confirm the Fuser Pressure Mechanism is moving freely and functioning correctly.
b. Replace the Fuser Assembly,
If the mechanism is show wear and not moving freely, then replace the fuser Assembly.
50.7 Fuser Error – Fuser Power Supply Error
a. Verify the power supply
Make sure electrical cable connecting the HP La serjet M608 and the power supply is connected directly to the wall outlet. Remove any Power stripes or surge suppressors/protector.
b. Replace Fuser Assembly
After verifying the power source, and error continues. Replace Fuser Assembly.
50.8 Fuser Error – Fuser Communication Error
a. Examine the connection to LVPS.
b. Examine the connections between fuser and the Low Voltage Power Supply for defect.
b. Replace the Fuser Assembly
c. If the connection on the fuser shows defect, replace the fuser assembly.
d. Replace the Low Voltage Power Supply
e. If the connection on the LVPS shows defect, then replace the Low Voltage Power Supply.
50.9 Fuser Error – Fuser Drive Error
a. Replace Fuser Drive Motor
Examine the Fuser Drive motor and make sure the motor spins freely. If the motor shows a defect or not spinning. Replace the Fuser Drive Motor.
Step 7: Additional Troubleshooting Tips
a. Update the HP Laserjet M607, M608, M609 engine firmware.
b. Locate any paper jams – Make sure no small pieces of paper are inside the fuser.
Remove any paper jam.
c. Poor Print Quality, Light prints – toner rubs off paper.
Replace fuser assembly – Fuser is not getting hot enough to bond the toner to the paper with heat.
.
Conclusion
Following this guide, you can diagnose and resolve fuser errors within your HP Laserjet M607 Printer, HP Laserjet M608 Printer, and HP Laserjet M609 Printers. Adhering to maintenance cycles will make sure your printer is at optimum performance, extending the life of your printer. If you continue to experience issues with your HP Laserjet Printer, contact Printer Repair Long Beach (844) 921-3008 or connect via email info@printer-repair-long-beach.com
FAQ'S - Frequently Asked Questions
A. Fuser errors are often caused by improper installation, end-of-life fuser kits, or damaged connectors.
A. If the printer consistently displays fuser error messages or if print quality is degraded, it may be time to replace the fuser.
A. The frequency of replacement depends on your printer usage. Refer to the printer’s user manual for specific guidelines. Usually, you replace fuser after printing 100,00 to 200,000 printed pages
A. New fuser kits can be purchased from Printer-Repair-Long-Beach.com
Call today (844) 921-3008
We stock all fuser assemblies, Maintenance kits, and paper jam roller kits.