To stack A1/D or A2/C (landscape) paper properly, set up the output basket in A1/A2 (landscape)/D/C (landscape) stack mode.
Make sure that the output basket is in the basic mode.
Carefully pull out bar 1 horizontally until it stops.
Bar 1
The output basket locks in the horizontal position.
Slide bar 2 toward 2B.
Hold both ends of bar 2. Slide bar 2 until it clicks.
Bar 2
2B
Turn lever to 2C.
Lever
2C
When you start printing, make sure that the output basket is open as shown above.
Printed paper is output as shown in the illustration.