Ricoh Aficio SP 8100DN Hardware Manual page 83

Paper and Other Media
C
While pressing the release lever, adjust the side fences.
D
Adjust the back guide to the new paper size.
5
E
Align all four sides of the paper stack and load it into the tray with the print
side up.
Confirm that the top of the stack is not higher than the limit mark inside the
tray.
If there is space between the guides and the stack, move the guides to fit to
the stack.
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AQV586S
AQV059S
AQV139S