In
case of a complete battery drain, as indicated by the lack of backlight
when the keypad cover is opened, a 9V battery can be used
on
the
Temporary Power
Terminal to unlock the lock from the outside. Attaching
a 9V battery
on
the Temporary Power Terminal will provide temporary
power to the
lock and allow you to unlock the door using a registered
passcode or Tag Key.
I
Unlocking
Using
a
Passcode
1.
Attach
a
9V
battery
to
the
Temporary
Power
Terminal
and
wait
for
the
lock
to
acknowledge
the
new
source
of
power
with
beeps.
2.
Press
the
'*'
button.
3.
Enter
a
registered
passcode.
4.
Press
the'*'
button
again.
The
lock
should
unlock
in
the
usual
manner.
I
Unlocking
Using
a
Tag
Key
1.
Attach
a
9V
battery
to
the
Temporary
Power
Terminal
and
wait
for
the
lock
to
acknowledge
the
new
source
of
power
with
beeps.
2.
Touch
the
Key
Sensor
with
a
registered
Tag
Key.
The
lock
should
unlock
in
the
usual
manner.
a:c..
w
Note
-Only
registered
passcodes
and
Tag
Keys
are
allowed
.
-You
must
keep
the
9V
battery
attached
to
the
Temporary
Power
Terminal
until
the
deadbolt
latch
is
retracted
.
-
Replace
all
4
of
the
drained
batteries
immediately
.
5