(Resolves error code 190.)
The following steps are for entry of the DES PIN Master Keys. Master Keys and information regarding them are provided by the Host Processor.
STEP |
ACTION |
1 |
On the Main Menu, press 7 (Key Management). View screen |
2 |
Change secure passwords. On initial setup, the system requires secure passwords to be changed for Master Keys. Press ENTER at the prompt ( view prompt), then follow the process for changing passwords according to the type of keypad. Click to select your type of keypad:
|
3 |
On the Key Management screen, press 1 (Enter Master Keys). View screen |
4 |
Enter User 1 password, and press ENTER. View screen |
5 |
Enter User 2 password, and press ENTER. View screen |
6 |
Press 2 (Enter PIN Master Key). View screen (For MAC key entry, press 1.) |
7 |
Press ENTER to select the default setting of New Key. View screen |
8 |
Enter PIN Master Key part A using the function keys and keypad schema shown on screen. View screen |
9 |
Press F7 (Enter) when all of the Master Key part is entered. |
10 |
Verify the check digits match those provided by the Host Processor for this part of the Master Key. If a match, press ENTER. View screen |
11 |
Press ENTER when prompted to add part to existing key. View screen |
12 |
Repeat steps 8-11 for part B of the Master Key. |
13 |
Press ENTER when successful. View screen |
14 |
Press CANCEL and proceed to Download Working Keys. |
See also: Key Management