Power Off
1. Make sure your printer is switched off.
2. Hold down the ENTER button.
3. Switch the printer on whilst holding down the enter button.
Boot Menu
If done correctly, the Boot Menu will appear.
Press ENTER.
Password
The default password is 999999
Input the password via the keypad then press ENTER.
Admin Panel
You will now be in the Admin Panel (unlocked boot menu) where you can reset your printer to Network Factory Default.