Technical information

Note: If the multipurpose tray and the optional envelope cassette have the
same size envelopes when automatic tray switching is on, the printer will use
the multipurpose tray first (if the multipurpose tray is set to the envelope
size). To use the envelope cassette, do one of the following:
m Choose the envelope cassette as the paper source in the Print dialog box.
m Change the optional cassette to “Installed and Preferred” in the Setup
dialog box. (You can view the Setup dialog box by selecting the desktop
printer icon and choosing Change Setup from the Printing menu.)
187
Printing Envelopes