5.Close the transparency unit.

6.Connect the transparency unit cable

to the scanner’s OPTION port, then tighten its screws.

Using the Transparency Unit

Before using the transparency unit (TPU), you need to remove the reflective document mat and make sure the glass on both the document table and the TPU is clean.

1.Open the transparency unit.

2.Grasp the white reflective document mat by its top edge and slide it upward to free the bottom edge of the mat.

3.Lower the mat slightly to free the tabs at the top edge, then remove the mat.

4.Place the mat in the storage pocket located on top of the TPU.

5.Make sure the glass on the scanner’s document table and on the TPU is completely clean and free of dust. If necessary, use a soft cloth to wipe it clean.

1

2

Caution: Never spray glass cleaner directly on the document table. Always spray it on a cloth first and then wipe the glass.

48 Using Optional Equipment