Canon imageRUNNER ADVANCE 6055 Maintenance Manual page 79

3
Close the paper deck, and reconnect the Paper Deck Unit-A1 to the main unit.
4
Follow the instructions on the touch panel display.
1. Close the paper deck.
2. Reconnect the Paper Deck Unit-A1 to the main unit.
If you are using Paper Deck Unit-D1, place your hand where the hand
symbol ( ) is located on the paper deck unit and reconnect it to the
main unit.
Clearing Paper Jams 2-21
2