8. Release the two plastic clips securing the Trailing Cable to the Right Arc. 9. Press the two side of the Carriage PCA Cover and unclip from the Carriage Assembly. 1 2 1 Removal & Installation 10. Disconnect the Trailing Cable from the Carriage PCA. 11. Open the Carriage Cover and remove ALL the Printheads from the Carriage Assembly. Ink Supply Tubes and Trailing Cable 313