AT&T Release 2.0 manual

Installing Telephones and Adjuncts

c.Insert the plug end of the 400B or 400B2 adapter into the wall jack.

d.Plug the power supply into a 117-VAC outlet.

The combined total length of the D6AP and D8W cords can be no more than 50 ft (15 m).

9.Label the DSS designation cards.

a.Pull the tab at the top of the large plastic cover and rotate the cover toward you.

b.Remove the cover and the large designation card.

c.Write or type the button assignments on the card. For the DSS1, use the side of the large card that is labeled 00 through 49. For the DSS2, use the side labeled 50 through 99.

The button assignments on the designation card should be by extension number, not by logical ID port number.

d.Replace the card and the plastic cover. Make sure the coated side of the cover is facing up.

e.Repeat these steps to remove the small plastic cover and to label the small designation card.

NOTE:

If the MLX telephone to which the DSS is attached is unplugged from the control unit and then again plugged into the control unit, the display on the telephone may disappear. Press Home to bring back the display.

Installing the Direct Station Selector 3-35