Ricoh MP 401 spf User Manual page 132

9. Adding Paper and Toner
8. Lift the front side of the tray, and then slide it into the machine carefully until it stops.
To avoid paper jams, make sure the tray is securely inserted.
• Letterhead paper must be loaded in a specific orientation. For details, see page 137 "Loading
Orientation-fixed Paper or Two-sided Paper".
• You can load envelopes into Tray 1. For details about loading envelopes, see "Loading
Envelopes", Paper Specifications and Adding Paper
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