HP LaserJet Pro MFP M133fn

Restoring the factory-set defaults returns all of the printer and network settings to the factory defaults. It will not reset the page count, tray size, or language. To restore the printer to the factory-default settings, follow these steps.

CAUTION:
Restoring the factory-set defaults returns all of the settings to the factory defaults, and it also deletes any pages that are stored in the memory.

1. 2-line control panels:
   On the printer control panel, press the Setup button.
   Touchscreen control panels:
   From the Home screen on the printer control panel, touch the Setup button.
2. Open the Service menu.
3. Select the Restore Defaults option, and then press or touch the OK button.
   The printer automatically restarts.