HYOSUNG NH-2700T, Operator'S Manual

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NH-2700T 4. Operating Instructions
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Changing Shelved Mode Combination
For Cencon Locks with a code level of 71
1
, or greater, you may change the Shelved Mode
combination. You may change the default Factory Combination of 50-25-50 to a new combination to
be used while the lock is still in Shelved Mode. Once you have changed the combination for the first
time, you may want to change the combination again to a different Shelved Mode combination. You
can even change it back to the Factory combination of 50-25-50.
This is an option that is only available while the lock is in Shelved Mode and is intended only for
temporary use after the ATM is deployed but before the lock is activated. It is not recommended to
keep the Cencon lock in this Shelved Mode condition, due to lack of security and control.
Required Items: Change Key, Current Shelved Mode Combination
NOTE:
You can only change the Shelved Mode combination while operating in Shelved Mode. Once a lock is
“activated” in any mode, the Shelved Mode combination returns to the Factory Default of 50-25-50
To change the Shelved Mode Combination:
1. Power Lock -> EC
Turn the Dial to the left (CCW) until “EC” (Enter Combination) is displayed.
2. EC -> Enter Shelved Mode Combination -> OPr
Enter the current Shelved Mode combination (either 50-25-50 or a changed Shelved Mode
combination) by sequentially pressing those digits on the lock keypad. The numbers will be
1
It is sometimes necessary to determine the level of the Cencon Lock with which you are working. This can be
done by entering a command via the keypad. The lock level will then be displayed on the LCD. Use the following
procedure:
1) Power the lock by turning the dial to the left (counter clockwise) until EC is displayed.
2) Enter the # 1 keypad command. Then the lock displays a string of characters on the LCD, displaying two
characters at a time. The best thing to do in analyzing the lock level is to write down the entire string
and then pick out the portions of it that are significant to you, or if you are experiencing a problem with the lock,
report the entire string to the Tech Support group.