Canon mp620 - Manual (Page 69)

(2) Slide the Paper Guides (A) to align them with both sides of the paper stack.
Do not slide the Paper Guides too hard. The paper may not be fed properly.
Note
Do not load higher than the Load Limit Mark (D).
Note
After loading paper
When using the machine to copy or print without a computer, select the size and type of the
loaded paper in Page size and Media type of the print settings in each menu of the HOME
screen.
See Setting Items in "Printing Photos Saved on the Memory Card" and Setting Items in "Making
Copies".
When printing with a computer, select the size and type of the loaded paper in Page Size (or
Paper Size) and Media Type in the printer driver.
See
Printing Documents (Windows) or Printing Documents (Macintosh) .
Loading Paper in the Cassette
You can load only A4, B5, A5, or Letter-sized plain paper in the Cassette.
See
Media Types You Can Use .
1.
Flatten the four corners of paper before loading it.
See Flatten the four corners of paper before loading it. in "Loading Paper in the Rear Tray".
2.
Pull out the Cassette from the machine.
Page 69 of 815 pages Loading Paper