

                      KEYPAD
    The KEYPAD is made up of those white numeric keys at the
    right bottom of the keyboard.

    When the Num Lock key is on, the numbers are active.
    When the Num Lock is off the keys are used for typing
    the Character number codes for the ASCII Character Sets
    and the IBM Extended Character Set.

    Both of these Character Sets are listed at the end of
    Chapter 6.

   Many printers are not equipped to print these characters.
