With the printer turned on, disconnect the power cord from the rear of the printer.
Wait at least 60 seconds.
Reconnect the power cord to the rear of the printer.
Turn ON the printer, if it does not automatically turn on.
Wait until the printer is idle and silent before you proceed.
Note: HP recommends connecting the printer directly to a wall outlet rather than a surge protector or a power strip.
Make sure you have tried the steps mentioned in this document - Paper Jam Error
Check if the print carriage is moving freely.
If the issue persists, please reach out to the HP Technical Support team in your region regarding the service options for your printer.
You may create a case on the website to obtain a case number if required. Kindly watch this video to know how.
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KUMAR0307 I am an HP Employee
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