Canon imagePROGRAF PRO-300 13" Photographic Inkjet Printer - Manual (Page 68)

Administrator password settings
Select this setting item from Printer settings on Various settings .
Important
• The administrator password is required to change this setting if the administrator password is enabled.
You can specify or disable the administrator password.
If you specify the administrator password, select the range and specify the administrator password.
• Remote UI and other tools
Entering the administrator password is required to change the setting items using the Remote UI or IJ
Network Device Setup Utility.
• LCD, Remote UI, and other tools
Entering the administrator password is required to change the setting items using the operation panel of
the printer, the Remote UI, or IJ Network Device Setup Utility.
Setting Administrator Password on Operation Panel
68