User codes can be set, changed, or deleted by the holder of either
the master code or the supervisor code. They also have the ability
to change themselves, as long as the lock model is either a 6123
or Z
02
.
A
ccess
M
odes
—B
Ackground
I
nforMAtIon
6123 and Z
02
locks can operate in three different modes: single
user, dual control, and supervisor/user. The mode of operation
can be changed at any time. The 6120 lock can only be used in
single control mode, so users of that lock should skip the entire
section dealing with modes of operation.
➥
a
ccess
M
odes
—s
IngLe
u
ser
M
ode
One person with a single, valid, six-digit code and/or enrolled
fingerprint can open the lock. Lock features can include time
delay and time delay override capability, if desired.
➥
a
ccess
M
odes
—d
uaL
c
ontroL
M
ode
This is also referred to as dual user mode. It requires two
different valid lock codes and/or enrolled fingerprints to be
entered within one minute of each other for the lock to open.
The idea is that no one person has the ability to open the safe
alone. Lock features can include time delay and time delay
override code, if desired. You should also be aware that a single
user time delay override code and/or associated fingerprint can
open the lock immediately without entry of a second code and/or
fingerprint. The dual control time delay override will require
another code to start the time delay before the TDO code and/or
associated fingerprint can be used to open the safe. A time delay
period of at least one minute must be programmed into the lock
for a time delay override code or associated fingerprint of single
or dual control variety to work. TDO cannot open a lock that is not
using the time delay feature.
➥
a
ccess
M
odes
—s
upervIsor
/u
ser
M
ode
This is sometimes referred to as supervisor/subordinate or
supervisor/employee mode. The master code and the code in PIN
position #2 (supervisor code) cannot open the lock. Instead, they
enable and disable the lock for opening by the other user codes.
When either the master code or the #2 code (if set) is entered,
the lock emits four short beeps or two long beeps. If it gives the
four short beeps, any of the other user codes can subsequently
be used to open the lock. The next time the master code or the #2
code is entered, the lock will emit two long beeps. Now the other
user codes cannot open the lock. When the lock is disabled and a
user code is entered, it does not open, but emits two long beeps
instead. The master code and #2 code are used to toggle the
lock back and forth between usable and non-usable states. Lock
features can include time delay, but the time delay override is not
available in this mode.
➥
a
ccess
M
odes
—s
ettIng
the
a
ccess
M
ode
Remember, access modes can only be set if the Biometric Keypad
is being used with a 6123 or Z
02
lock.
o
Perating
i
nstructions
Biometric Keypad
© Copyright 2005, Sargent & Greenleaf
Page 13
