Oki C 3400n - Manual (Page 23)

C3400n User’s Guide
23
Cassette Tray wPaper_close_Fig1_22.eps
6. For face down printing, make sure the Face Up (rear) Stacker is
closed (the paper exits from the top of the printer). Stacking
capacity is approximately 150 sheets, depending on paper
weight.
7. For face up printing, make sure the Face Up (rear) Stacker is
open and the paper support (1) is extended. Paper is stacked in
reverse order and tray capacity is approximately 10 Letter/A4
sheets, depending on paper weight, or 1 envelope or 1 sheet of
heavier media.
8. Always use the Face Up (rear) Stacker for heavy paper (card
stock etc.).
rear stacker open_F7_10.eps
CAUTION!
Do not open or close the rear paper exit while printing as it
may result in a paper jam.
1