HP LaserJet Enterprise 500 MFP M525 - Manual (Page 276)

Persistent error messages with numeric codes different than those listed here require assistance of
customer support. Print a Fax T.30 Trace report before contacting customer support to help identify the
problem. This report contains details of the last fax call.
1. From the Home screen on the product control panel, scroll to and touch the Administration button.
2. Open the following menus:
● Troubleshooting
● Fax
● Fax T.30 Trace
3. Select the Print T.30 Report option to print the report.
262 Chapter 10 Solve problems ENWW