Factory Reset Brother HL 2270 Printer

Reset the print server to factory default settings
I needed to factory reset a Brother HL 2270 printer, and found the following instructions:

1:  Turn the printer off.
2:  Close the front cover, make sure it is plugged into power.
3:  Hold down the "Go" button and turn the printer on.  Wait until all of the LEDs light up and the "Ready" LED turns off.
4:  Release the button.  Make sure the LEDs turn off.
5:  Press the "Go" button six times.  Make sure that all of the LEDs light up, indicating the printer has been reset.  The printer will then reboot.

Reference:  https://wiki.archlinux.org/index.php/Brother_HL-2270DW