Chapter3. For the beginning operator Operator Manual
3-12
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Nautilus Hyosung Inc.
All Rights Reserved.
return to the EC prompt without getting a wrong try error (lightning bolt).
Caution - Lock Out (LCO):
When the combination is incorrectly entered, a lightning bolt error will flash on the
display (with no other numbers following it). To clear this error and start again,
press and hold the star ( * ) key. Even in Shelved Mode, it is important to avoid
getting 5 wrong combination attempts in a row without a successful opening in
between because the lock will be put into Lock-Out condition, displaying, "LCO."
Clearing the LCO condition in Shelved Mode requires waiting 5 minutes and then
entering the correct combination.
▶
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
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.
