Canon MB5450 Series Online Manual page 180

Note
• Do not load sheets of paper past the load limit mark (H).
• Keep the stack height below the paper guide tabs (I).
7. Insert the cassette.
Push the cassette into the machine until it stops.
After you insert the cassette, a screen for registering paper information for the cassette is displayed on
the touch screen.
Note
• Paper A4 or Letter-sized or smaller: The cassette stops at the same position as the extended
paper output tray, which then covers the cassette.
• Paper larger than A4 or Letter size: The cassette protrudes past the paper output tray. Do not
force the cassette into the machine any further, which may damage the machine or cassette.
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