AXIS 5400+/AXIS 5600+ User’s Guide264.3 Using the Test ButtonThe following operations can be performed by pressing the test button on the print server indifferent sequences.Print a Test Page:- Press the test button once to print a test page.Print a Parameter List:- Press the test button twice to print a list of all parameters.Perform a Factory Default:1. Remove the external power supply to switch off the print server.2. Press and hold down the test button, while you reconnect the external power supply.3. Continue to hold down the test button until the network indicator remains constantly lit. Thisshould take about 20 seconds.4. Restart the print server by disconnecting and reconnecting the external power supply.Important!For print servers with firmware version 6.43 and higher, a Factory Default will reset all AXIS5400+/AXIS 5600+ parameters and settings to their default values, except:•Installed certificate•Private keyE