Figure 1-3. Console Overlay - AT&T MERLIN LEGEND Release 2.0 System Programming Manual

Programming Overview
Console Overlay
The programmable lines and buttons are on the main part of the console. There
are 20 phvsical buttons on the console itself but you can use the overlay to
program up to 34 lines. Some of the unlabeled buttons on the lower part of the
console may also be used for programming features. You can also use the
dialpad for entering feature and programming codes.
Figure 1-3 illustrates the system console overlay.

Figure 1-3. Console Overlay

Appendix D shows the button diagrams for the telephones used in the
communications system. Refer to this appendix when programming buttons for
other telephones.
System Programming Console 1-7