red light blink on HP DeskJet GT 5821 All-in-One Printer

[Uddhav]

My printer is not working. continuosly blink the red light. how to resolve. 

How to raise the case with HP team to dignostic the issue.

[The_Fossette]

@Uddhav,

Welcome to the HP Support Community!

I recommend you follow the steps in the below article and check if it helps.

https://support.hp.com/us-en/product/hp-deskjet-gt-5820-all-in-one-printer-series/8109015/model/1723...

Here is how you can get in touch with tech support.

1)Click on this link – www.hp.com/contacthp/

2)Select the product type.

3)Enter the serial number of your device or select let HP detect your product option.

4)Select the country from the drop-down.

5)You should see the HP phone support number or Chat option listed.

Let me know how it goes and you have a great day!

If you wish to show appreciation for my efforts, mark my post as Accept as Solution. Your feedback counts!

Cheers!