Operating instructions

24
CE FUNCTIONCE FUNCTION
CE FUNCTIONCE FUNCTION
CE FUNCTION
The covert entry function is used to indicate that the normal operation of the X-07 has
been compromised. The following section describes the unique operations of the
CEX-07. You should be familiar with the operation of the X-07 as described in the
preceding sections.
NORMAL OPERANORMAL OPERA
NORMAL OPERANORMAL OPERA
NORMAL OPERA
TIONTION
TIONTION
TION
1. Start dialing to the left (CCW). The lock will display CA if access is allowed to
the lock. If CE is displayed, refer to the section on covert entry below.
2. Continue to open the lock in the same manner as the X-07.
COMBINACOMBINA
COMBINACOMBINA
COMBINA
TION CHANGETION CHANGE
TION CHANGETION CHANGE
TION CHANGE
The Change Key for combination change is not recognized on lock power up. It is
recognized if inserted during (not before) the lightning bolt error display, or if it is
inserted before the lock is closed, and while power is still up on the lock. It is also
recognized if inserted during the open counter display (not before) when dialing clock-
wise to change the covert entry combination. If direction is reversed during the open
counter display, the Change Key is not recognized.
Combination change is the same as the standard X-07. The select menu is the same
as on the standard X-07.
The serial number can be used to enter the select menu with the Change Key in.
Dialing right (CW) on lock startup will display the number of openings and then the
lock level, except as noted below during a covert entry condition and when the Change
Key is inserted.
COCO
COCO
CO
VERT ENTRYVERT ENTRY
VERT ENTRYVERT ENTRY
VERT ENTRY
A covert entry condition is indicated by CE displayed upon lock start up. If there is not
a covert entry condition on the lock, CA will be displayed to indicate the covert entry
detection is active.
A covert entry is set from the following four conditions:
1. The bolt being forced when there is not a valid combo.
2. The lock being dialed while the last open does not have a matching close. (The
lock requires over a turn to start into dialing. It should not be mechanically
possible to turn that far while the bolt is retracted.) The reed switch monitoring
the bolt may have been tampered with.
3. The lock being dialed to OP during a valid open, but not retracting the bolt
within 15 seconds of the stepper motor firing.
4. The lock getting a close without a matching open. The reed switch monitoring
the bolt may have been tampered with.
Normal combinations and the serial number will not work while the lock has a covert
entry set.