Goal:

To install the Double Feed prevention roller on the Xerox DocuMate 4790

Note: Please do this before performing any scans!

Step 1: Pull on the scanner cover release and life the lid to open the scanner.

Step 2: Pull up on the double feed prevention roller cover and remove it from the scanner. Set the cover aside and make sure nothing is set on the cover as it will break.

Step 3: Align the plastic gear end on the right side of the roller with the gears in the roller compartment. Make sure the flat side of the roller tip is aligned properly with the slot in the scanner, then carefully insert the gear end into the scanner and angle the roller down into the left side of the compartment.

Step 4: Press gently on the metal bar on the left side to lock the roller in place with the black tab in the compartment.

Step 5: Place the roller compartment cover in the scanner and lower it into place.

Step 6: Press gently on the compartment cover to lock in the scanner. Make sure this cover is fully closed as it may break and cause damage to the scanner if it is not properly in place.

Step 7: Close the scanner when you are finished.