# Attention (Printer Driver Configuration)

IMPORTANT
###### Be sure to match the setting in the control panel. Match the setting specified in the [Setup] menu and that specified in [Output Size] in the printer driver. If they do not match, the message <Set below paper.> appears. In this case, the setting for [MP Tray Paper Size], [Drawer 1 Size] or [Drawer 2 Size] is changed to that in the printer driver by pressing [ ] (: Online), allowing you to continue printing. "Registering the Paper Size and Type"

NOTE
###### About configuration samples The display may differ depending on the operating system in addition to the type and version of the printer driver.
###### How to install the printer driver If you are using Windows, see "Printer Driver Installation Guide." To view "Printer Driver Installation Guide", see "Installation." If you are using Macintosh, see "Driver Guide." To view "Driver Guide", see "Viewing the Driver Guide." ###### When printing on custom size paper You need to register the custom paper size in the printer driver previously. For details on the procedure for registering a custom paper size, see Help of the printer driver. "Viewing the Online Help" ###### About the contents specified in "Configuring the Printer Driver and Printing" The specified settings apply only to data to be printed from the same application. Exiting the application resets the changed settings to the default settings. For details on the procedure for changing the default values for printing preferences, see "Configuring the Print Settings Beforehand."

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