Canon iPF755 User Manual page 690

Handling Paper > Output Stacker
Once the printing has finished, use the following procedure to return to the regular position.
1.
Push the Output Stacker Ejection Guides (a) closed until it clicks into place.
2.
6
Hold onto the Output stacker handle (a) and pull the Output stacker release lever (b) towards you.
674
Using the Output Stacker
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iPF755