Operation Manual

22 MT-500
• Rotate the SELECT/ENT knob to move the cursor > to the desired topic.
There are more topics than can be displayed at one time, so the list scrolls
as the cursor is advanced beyond the top or bottom of the list.
INT
More Main Menu Topics
• With the cursor on the desired menu topic, press the SELECT/ENT knob.
Options or edit settings for the topic appear in the display.
• Rotate the SELECT/ENT knob to move the cursor to the desired setting.
• Push the SELECT/ENT knob to store the new setting.
If you change your mind:
• Before pressing the SELECT/ENT knob while in an editing mode, press
and hold the
CALL
key to backup to the next higher menu level.
To exit the menus and return to communication functions:
• Press the
16
key. If the SELECT/ENT knob was not pushed to store a
new value, no changes are made.
6.7 Main Menu Topics
DIRECTORY
The DSC Calling Directory is a list of names and corresponding MMSID’s
that you enter and store for making DSC calls (32 ID’s maximum). Entries to
the list can be added or edited as necessary to keep your directory current.
To add a name and MMSID to the directory:
• Press and hold the
CALL
key. The DIRECTORY topic appears in the
display.
• Push the SELECT/ENT knob. If the directory is empty, the screen ap-
pears blank except for the channel number. If previous entries appear,
move the cursor to an empty line. If no empty line is found, the directory
is full and a previous entry must be overwritten.
• Push the SELECT/ENT knob. The DIRECTORY NAME/ID screen appears