If there is difference in the spacing between the upper and lower parts of the front and back Side guides, the paper may not be fed properly.
If this happens, adjust the spacing between the upper and lower parts of the Side guides so that they are equal.
When raising of Tray bottom plate is completed, the remaining paper amount indicator changes to "". If the tray is pulled out at this point, the Tray bottom plate will rise to the top position and stop.
Rotate Side guide lock knobs (4 locations) of Side guides counterclockwise and loosen them.
Align the front and back Side guides with the paper.
Rotate Side guide lock knobs (4 locations) of Side guides clockwise and lock them.
Compare the two calibration markings between the Side guide lock knobs and check that they are showing almost the same value.
The Tray bottom plate goes down.
Load the paper so that it is aligned with the Feed roller side of the tray.
Hold down the Rear edge guide lock release lever of Rear guide plate and place against the paper.
The remaining paper amount indicator changes from "" to "".