3.3. Programming the User Code (without the Primary Code)
- Press
“
ON
”;
- Press
“
ENTER
”;
-
Press “
3
”;
- Press
“
ENTER
”;
- Input
the valid user code and press “
ENTER
”;
- Enter the new user code (from
6
to
8
figures) and
press “
ENTER
”;
- Re-enter the new user code and press
“
ENTER
”.
Audio and visual signals are the same as for the primary code programming.
3.4. User Code Deletion
- Press
“
ON
”;
- Press
“
ENTER
”;
-
Press “
0
”;
- Press
“
ENTER
”;
- Input
the valid primary code and press “
ENTER
”;
The user code is deleted, only the primary code is valid.
Audio and visual signals are the same as for the user code programming.
4. Power Supply Control
If the power supply is diminishing, the buzzer and the red LED signal five times.
The “ON” button must be pressed before it is
possible to open the lock and pressing
“
ENTER
” to change codes is blocked. This operation is indicated by a single
buzzer and red LED signal.
4.1. To replace the battery
:
- If the door is closed, you need to firstlty connect the battery to the
supply clip (“+” and “-“ respectively) between the
handle and the keypad. You should then enter the valid code, switch the handle clockwise and open
the safe door.
Image 2. Current-conducting contacts
Attention!
If you connect the battery from external side, it is necessary to observe the polarity and provide a
close connection of the battery to the clip on the keypad.
Battery Requirements:
Model - 6LR61
Voltage - 9V
Battery Type - ALKALINE
4.2. Replacing the Discharged Battery
In order to change the main battery it is necessary to unscrew the cover in the rear of the door and carefully remove
this from the unit. You should then remove the plastic cap, take out the discharged battery and disconnect it. After
this, connect the new battery (paying attention to the charge), replace the plastic cap and replace the cover on the
rear of the door.
Attention!
Having changed the battery, it is strongly recommended to check the new batte ry by opening and closing the lock two
or three times while the door is opened. Only after that should you close the door.
5. Service
5.1. Troubleshooting
At the start-up the device is self-tested. After that the device turns itself off.
If one of the codes was changed but the saving failed, the buzzer and both LEDs will signal three times. After this the
operation of the device continues with the codes which were valid before any change had been attempted.
5.2. Primary Code Change Failure Diagnostics
This function is a service function and is necessary for identifying the valid primary code.
- Press
“
ON
”;
- Press
“
ENTER
”;
- Press
“
4
”;
- Press
“
ENTER
”;
- Enter the service code
“
160400
” and press “
ENTER
”;
If the lock was opened by the valid primary code at least once,
then after pressing “
ENTER
”
the buzzer and the green LED will
signal 5 times.
If the lock has never been
opened by the valid primary code, then after pressing “
ENTER
”
the buzzer and the red LED will signal
5 times
.
