Canon LBP 2900I User Manual page 78

NOTE
When you are printing on envelopes, load the envelopes with the paper surface
(the side you want to print on) facing up, and the envelope flap on the left side.
3
Slide the paper guides to meet both sides of the envelope.
IMPORTANT
If you run out of envelopes and then refill the paper tray, the Paper Indicator will
•
flash. Press the
Always make sure the paper guides match the width of the envelope. If the paper
•
guides are too loose or too tight, the envelope will not feed properly and this will
cause paper jams.
(Paper Key) to resume printing.
Printing on Envelopes
2
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