Ricoh Priport DX 4640PD Operating Instructions Manual page 55

A
Rotate the envelopes 180 degrees and place them in the paper feed tray as
shown in the illustration below.
*Paper feed direction
B
Set "Rotate" to "180 degrees" in [Printer Specific Options] on the print screen
on the Macintosh.
C
Start printing .
The image is rotated and printed on the envelopes.
GRENVE1E
Macintosh
1
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