Ricoh P800 User Manual page 97

Loading Orientation-fixed Paper or Two-sided Paper
• If a print job is changed partway through printing from one-sided to two-sided printing, one-sided
output after the first printing may be printed facing a different direction. To ensure all paper is
output facing the same direction, specify different input trays for one-sided and two-sided printing.
Note also that two-sided printing must be disabled for the tray specified for one-sided printing.
95