5.Reconnect any interface cables you removed.

6.Make sure that the printer’s power switch is turned off before plugging the power cord into the printer and into an electrical outlet.

7.Turn on the printer.

To confirm that the 500-Sheet Lower Paper Cassette Unit is installed correctly, print a status sheet. See “Testing the Printer Connection” in the Setup Guide. Confirm that the 500-Sheet Lower Paper Cassette Unit is listed under the Paper Source section of the status sheet. If it is not listed on the status sheet, try reinstalling it.

To use the 500-Sheet Lower Paper Cassette Unit as the paper source, be sure to choose Lower Cassette in the printer driver as the Paper Source setting.

If your computer is running Windows Me, 98, 95, 2000 or NT 4.0, you can also confirm that the 500-Sheet Lower Paper Cassette Unit is correctly installed by checking the information displayed in the Optional Settings tab of the printer driver.

Removing

Follow the instructions below to remove the 500-Sheet Lower Paper Cassette Unit:

1.Turn off the printer.

2.Unplug the printer’s power cord from the electrical outlet.

3.Remove all interface cards from the interface connectors.

4.Carefully lift the printer off the 500-Sheet Lower Paper Cassette Unit and place it on a flat, stable surface.

Chapter 4 Installing and Removing Options

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