Setting Up191. InstallationAttach the paper tray and paper tray extensionAttach the paper tray.Note: The paper tray extension has a top sideand a bottom side. If the tabs do not go intothe holes, turn the support over.Inserthorizontallyand rotate upAttach the paper tray extension.Click!About condensationIf the machine is moved from a cold to a warm place, it is possible thatcondensation may form on the scanning glass, preventing proper scanning ofdocuments for transmission. To remove the condensation, turn on the power andwait approximately two hours before using the machine.