Canon Pixma MG6821 Online Manual page 35

5. Align the paper guides with the paper width.
6. Push the cassette back until the arrow (
After pushing the cassette back, the paper information registration screen is displayed on the touch
screen.
7. Select the size and type of the loaded paper in the cassette at Page size and Type, then
tap OK.
) is aligned with the arrow (
35
).