Solved: HP Printer Light Flashing

Whenever your HP printer begins flashing lights on the management panel, it usually signifies that the printer has encountered an issue. For instance, a flashing Resume gentle signifies a paper jam or paper dimension mismatch error, whereas a flashing printhead alert gentle factors a low ink stage on the cartridges.

However, it isn’t at all times simple to know what the flashing sample signifies—that you must decode the sample and apply the required fixes to make use of your printer usually once more.

Here, I’ve compiled fixes for the most typical flashing patterns you could encounter in your HP printer.

Flashing Power Light

It is regular for the facility gentle in your HP printer to flash for some time if you first flip it on. So, earlier than using your printer, you will need to wait a couple of seconds till the facility gentle glows steadily.

However, if the facility gentle retains flashing repeatedly, you need to be involved. Generally, your printer will even present an error message when this occurs.

For instance, you might even see an E2, E3, E4, or P error message together with the flashing energy gentle. I like to recommend going by way of the opposite fixes beneath to type out such errors.

Besides, the facility gentle additionally retains flashing when the cartridge entry door of your printer is open. To shut the cartridge door, you need to first open the entrance entry door.

Flashing Power Light and Resume Light With E2 Message

If you see a flashing energy gentle and resume gentle with the E2 error on the display, it means the printer encountered a paper dimension mismatch error. When you encounter the E2 error, you additionally see an exclamation signal on the show panel with a paper image.

This occurs when you don’t specify the paper dimension appropriately on the printing preferences of your HP printer. To remedy this error, you need to first know what Paper dimension you utilize after which set it accordingly on the paper dimension settings.

1. Right-click the Start button in your pc and click on Run.
2. Once the Run dialog field opens, kind management printers and hit the Enter key.
3. Go to the HP printer profile, right-click it and choose Printing preferences.
4. Click the Paper/Quality tab.
5. Choose the paper dimension from the drop-down.
6. You may specify a customized dimension by clicking the Custom button.

You may seek the advice of our different article and be taught more about how to alter the paper dimension on HP printers.

Flashing Power Light and Resume Light With E3 Message

A flashing energy gentle and resume gentle with an E3 error message on the display signifies the papers have been caught within the printer’s carriage space. You can open the cartridge entry door and take away something obstructing the motion of the carriage.

1. Turn off the printer. Then, take away the facility cables and USB cables.
2. Open the entrance door.
   
3. Then open the cartridge entry door.
   
4. See if something is obstructing the carriage. Remove any papers which might be crumpled.
5. You can use a blower to blow any international our bodies out of the carriage space.
   
6. Try transferring the carriage meeting and confirm if it could actually transfer freely.
7. Close the cartridge door and entrance doorways.
8. Turn on the printer and examine if the error nonetheless exists.

Flashing Power Light and Resume Light With E4 Message

An E4 error message with a flashing energy gentle and resume gentle additionally signifies a paper jam on the printer. To remedy this error, you need to, one after the other, examine the paper jams on the enter tray space, the output tray space, and the paper path space on the backside of the printer.

While it’s simple to clear the paper jams from the enter and output tray, the method is a bit totally different to clear the paper jams from the paper path—that you must flip the printer, open the cleanout door and take away any jammed papers from there.

I additionally suggest going by way of this information to unravel the E4 error message on HP printers.

Flashing Power Light With P Message

The flashing energy gentle with a P error message on the display is principally seen on the HP Deskjet collection printer. It usually happens when there is no such thing as a paper within the paper tray of your printer. Sometimes, the printer doesn’t detect papers even when the tray is full.

Using shiny and non-printer appropriate papers can forestall the printer from detecting the papers. Also, be certain that the papers should not have wrinkles and crumples.

You can undergo this detailed information on how to place papers in HP printers to keep away from such errors.

All Lights Flashing With E5 Message

It is usually an error within the scanner meeting of your printer when all of the lights in its management panel flash and the show panel exhibits an E5 error message. It is usually a {hardware} failure that requires you to take your printer to the service heart and get it repaired.

However, you could attempt fixing this drawback by repeatedly urgent the Cancel button and Reset button on the printer. Or you can too attempt gentle resetting and manufacturing unit resetting the printer.

To gentle reset the printer:

1. Disconnect your printer from the facility provide.
2. Go to the button panel of your printer and press random buttons for some time. It will assist drain any residual electrical cost on the circuit board of your printer.
   
3. Give your printer a relaxation for about 5 minutes.
4. Turn on the printer.

To manufacturing unit reset the printer:

1. Launch the HP Smart utility.
2. Go to Printer Settings.
3. Open Advanced Settings.
4. From the menu bar of the EWS display, click on Settings.
5. Click Restore Defaults > Restore Factory Defaults.
   
6. Now press the Restore Factory Defaults button.
   

All Lights Flashing With E6 Message

If you see an E6 error message on the printer’s display with all lights on the management panel flashing, it signifies there’s a energy glitch on the circuit board of your printer. It largely occurs when the printer doesn’t get sufficient energy provide to function appropriately.

You can attempt eradicating any voltage management gadgets like a surge suppressor after which join the printer on to a practical wall outlet to see if it fixes the issue. Moreover, you possibly can attempt gentle resetting the printer as nicely.

1. Cut off the facility provide of your printer.
2. Press random buttons on the printer for some time.
   
3. Isolate your printer for a couple of minutes.
4. Power on the printer and see if the error is gone. If it doesn’t work, you could seek the advice of the closest HP service heart and get it fastened.

Flashing Wireless Light

HP printers have a devoted wi-fi gentle on the management panel to point the wi-fi connection standing of the printer. The wi-fi gentle retains flashing when the printer makes an attempt to connect with a wi-fi network or when there is no such thing as a connection obtainable for the printer.

When this gentle flashes, additionally, you will see a wi-fi image flashing on the show panel. The wi-fi gentle will cease flashing when you join the printer to a Wi-Fi network. You can both use the contact panel on the printer or use HP Smart to attach it to Wi-Fi.

1. Open HP Smart.
2. Tap Printer Settings.
3. Click Advanced Settings.
4. Click Wireless Setup Wizard.
5. Choose the Wi-Fi network.
6. Enter the password of your Wi-Fi network and hook up with it.

Flashing HP ePrint Light

When the HP ePrint button on the printer is flashing, it means the ePrint characteristic isn’t correctly configured in your printer. You should first join your printer to Web Services after which allow the ePrint characteristic to cease this gentle from flashing.

1. Open HP Smart.
2. Tap Printer Settings.
3. Click Advanced Settings on the left pane.
4. Tap the Web Services menu on the menu bar of the EWS display.
5. Enable the Web Services after which activate HP ePrint.
   

Flashing Printhead Alert Light

The printhead alert gentle on the HP printer flashes in yellow coloration to point issues throughout the ink cartridges—a low ink stage or a clogged printhead. Additionally, additionally, you will see an ink indicator flashing on the show panel.

If you will have began dealing with the issue after putting in a cartridge, I like to recommend using a real HP ink cartridge. Also, don’t neglect to take away the plastic overlaying of the cartridge earlier than putting in it.

Moreover, when you tried using a cartridge out of your pal’s printer, it might not work along with your printer due to the cartridge safety policy of HP.

Follow these steps to examine ink ranges in your HP printer and clear the printheads.

1. Open HP Smart.
2. See ink ranges on the house display.
3. Now, faucet Printer Settings.
4. Select Print Quality Tools on the left pane.
5. Tap Clean Printheads.
6. Wait till the printer ejects a Print Quality Diagnostic report.
7. Check if the printhead alert lights are off. If not, you could run one other cycle of printhead cleansing.

Use HP Print and Scan Doctor

If you’re dealing with a selected flashing sample apart from that mentioned on this article, your best wager is to run the HP Print and Scan Doctor utility. It will make it easier to discover the foundation reason behind the lights flashing.

1. Open HP Print and Scan Doctor.
2. Click the Start button.
3. Select your printer on the following display.
4. Wait for the troubleshooter to diagnose the problem.