Replacing the Friction Roller
1. Open the friction roller cover (in the direction of arrow shown in the picture). Detach the friction roller tip from the corresponding slot and remove friction roller from scanner.ç
2. Install the new friction roller into the scanner by aligning the roller tip with the corresponding slot and locking it into place (inserting roller in the direction of the arrow shown in the picture). Roll the roller to make sure that it is correctly positioned. Close the roller cover.