How do I reset my HP LaserJet 2420?
“Reset the maintenance count” on an HP LaserJet 2420 or 2430
- Turn the printer on; as it begins the memory count, press and hold the checkmark button (Select).
- Continue holding the checkmark button until all the LED service lights are illuminated, and then release the checkmark button.
What is 49.4 c02 Service error?
The 49.4C02 error and other similar errors have been largely attributed to the miscommunication between the target printer and the system that sent the print. That could be easily caused by certain PDF files one is trying to print or an outdated firmware version of that printer.
How do I install a HP printer to my computer?
In Windows, search for and open Add a printer or scanner . Click Add a printer or scanner, and then wait for Windows to locate available printers. If your printer is found, click it, and then click Add device to complete the driver installation.
Why is my HP printer in error mode?
If your printer’s status displays “Printer in error state,” there may be a problem with the printer itself. Make sure the printer is turned on and connected to your PC by Wi-Fi or cable. Check it for low paper or ink, and be sure the cover isn’t open and the paper isn’t jammed.
How do I fix error code 49 on my HP printer?
Browse the internet for the specific 49 error code that displays on the control panel of that printer model. If no solution is found, continue troubleshooting. If you are using a surge protector, remove it. Plug the printer directly into the power outlet. If the error persists, continue troubleshooting.
What are intermittent 49 errors and how do I fix them?
Intermittent 49 errors – Occur only part of the time with the printer alternating between functioning correctly for a period of time and then not functioning again. These errors are typically cleared by turning the printer off, and then on.
Is there a way to fix a 49 error with no cable?
But: If it still gives a 49 error with no cable and a cold reset, you may have issues that may cost more to fix than the unit is worth (depending on how much you local repair company charges). You can always buy a formatter on eBay and try installing it yourself.