When you use this machine for the first time, properly configure the printer driver so that it contains information such as the options installed in this machine.
Open the [Print & Fax] (or [Print & Scan]/[Printer Setup Utility]/[Print Center]) window.
The [Print & Fax] or [Print & Scan] window can be opened from [System Preferences...] in Apple menu (Mac OS X 10.4/10.5/10.6/10.7/10.8).
The [Printer Setup Utility]/[Print Center] window can be opened from [Macintosh HD] - [Applications] - [Utilities].
Display the [Printer Information] window.
For the [Print & Fax] window, click [Options & Supplies...] (Mac OS X 10.5/10.6/10.7/10.8) or [Printer Setup...] (Mac OS X 10.4).
For the [Printer Setup Utility]/[Print Center] window, click [Show Info] of the [Printer] menu.
Display the [Installable Options] window.
In Mac OS X 10.5/10.6/10.7/10.8, click [Driver].
In Mac OS X 10.2/10.3/10.4, select [Installable Options].
Change the settings according to the options installed in this machine.
Click [OK] or [Apply Changes] to close the [Printer Information] window.
In the [Page Setup] window of the printer driver, you can change the default settings for paper and zoom ratio.
Display the [Page Setup] window of the printer driver.
For information on how to display the [Page Setup] window, refer to Here.
Change the settings, and select [Save As Default] from [Settings:].