For Windows PCL printer driver

  1. Open the file to be printed.
  2. Select [Print] from the [File] menu.
  3. Select [OKI C650 PCL6] from [Select Printer].
  4. Click [Preferences] (or [Properties]).

  5. Select the loaded paper size from [Size] in the [Setup] tab.

  6. Select the tray to be printed from in [Source].

  7. Set [Type] and [Weight].

  8. Set other necessary items.
  9. Click [OK].
  10. Printing starts.