(AppleKey)2 to be \033OB (AppleKey)4 to be \033OD (AppleKey)6 to be \033OC (AppleKey)8 to be \033OA[Note in the above codes the first 0 is the number zero and the second is uppercase "o". And yes, you need the backslash.] To save these settings use the "Save Set" option under the "FILE" menu.....this will provide an icon which, when clicked on, will open a session with all your previously defined settings, including macros. Now, to type an up-arrow, you would type 'Apple-2', and for a left-arrow you would type 'Apple-4' etc. Use the numeric keypad on the right of your keyboard, not the number keys that are above your alphabet on the keyboard.
(Alt key) 2 \033OB (Alt key) 4 \033OD (Alt key) 6 \033OC (Alt key) 8 \033OA(in the above codes the first 0 is the number zero, and the second is uppercase "o") You would then save these settings using the "Save Set" option under the FILE menu. Then, to use the cursor keys, you use "Alt"+numeric keypad 2, or Alt+numeric keypad 8 etc.