- 64 -3. Basic Operations6 Insert the paper with the print side up until its edge touches the paper feedentrance.Do not load paper above the " " mark.When a printer is in the power saving mode, press the (Power Save) button to restore from the mode.7 Press the or button on the operator panel to select [Setting] and pressthe (ENTER) button.8 Select [Paper Setup], and then press the (ENTER) button.9 Select the MP tray, and then press the (ENTER) button.10 Set [Paper Size].11 Set [Media Type].12 Set [Media Weight].13 Press the (ONLINE) button to return to the standby screen.• Do not load paper in different sizes, types, or weights.• When adding sheets of paper, remove paper loaded in the MP tray, bundle the whole batch of sheets, and alignedges of sheets to load them.• Do not insert objects other than paper in the MP tray.Store paper under the following conditions to maintain quality.• Inside a cabinet or other dry and dark place• On a flat surface• Temperature: 20°C• Humidity: 50% RH (relative humidity)Do not store paper in the places as shown below:• Directly on the floor• Where paper is exposed to direct sunlight• Near the inside of an exterior wall• On an uneven surface• Where static electricity may be generated• Where temperature excessively rises high and temperature rapidly changes• Near this machine, an air conditioner, a heater, or duct• Do not unwrap paper until just before you use.• Do not leave paper unwrapped for a long period. Doing so may result in printing problems.• Depending on the print media, environment, storage conditions the print quality may deteriorate or printout may getcurled.Paper storage