Press the "Key #1" window to access the alphanumeric
keypad.
Use the keypad to enter a description for the key.
Press the "Enter" button on the keypad to save the de-
scription.
Repeat this process for each key.
Press the "OK" button on the "RTK Security" pop-up win-
dow to save the values.
3 - SETUP
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21
RAIL14DSP1539BA
22
RAIL14DSP1530BA
23
RAIL14DSP1540BA