Error Code 93:YZ

Problem Description:

Unable to pressurize the Ink Delivery System.

Corrective Action:

Try the following:

1. Switch the Power OFF from the back of the Printer and disconnect the Power cord. Reconnect the power cord and power On the Printer.

2. Perform the Ink Delivery System diagnostic test to further troubleshoot the problem.

3 If the problem persists, contact HP support.

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