Here are the key designations and steps when setting up the Zone name using the IUI-Sol-Text codepad:
Menu 43 - Zone name
Select a zone
* key change from lowercase to uppercase and vice versa
Up arrow key for backspace or when changing a character
Down arrow key for space
Key designation (the characters will be listed on the bottom of the display):
Key 1 - . @ : _ 1
Key 2 - A B C 2
Key 3 - D E F 3
Key 3 - D E F 3
Key 4 - G H I 4
Key 5 - J K L 5
Key 6 - M N O 6
Key 7 - P Q R S 7
Key 8 - T U V 8
Key 9 - W X Y Z 9
Key 0 - , / ? 0
Press # to acknowledge the changes. Press the - key thrice then press # to Save