Paper tray for xerox phaser 6180mfp will not switch trays?

If the paper tray on your Xerox Phaser 6180MFP is not switching trays, first check that the correct tray is selected in the printer settings. Ensure that there is paper loaded in the tray and that it is properly aligned. Additionally, inspect for any paper jams or issues with the tray mechanism. If the problem persists, consider resetting the printer or consulting the user manual for further troubleshooting steps.