OPERATION INSTRUCTIONS FOR CEU
1. Using CEU to open the safe
Needing 2 groups of codes for CEU to open the safe with below steps:
A. Turn the switch (left side of CEU) to “ I ” location, on display show GOOd;
B. Input the current master code(factory preset:1111), confirm by pressing “#”, on display show
“GOOd”;
C. Connect CEU to the safe by the USB connected line;
D. Input the current opening code(factory preset:2222) and confirm by pressing “#”. Then safe and
CEU show “OPEN” on display, the door is open.
E. Turn the switch (left side of CEU) to “O” to close CEU.
Note: Every CEU and safe will have a series number for connection, and the series number
of CEU must be same as that for safe.
2. Programming the master code & opening code
A. Programming the master code
a. Press “*” twice, on display show “PrOG”;
b. Input the current master code(factory preset :1111);
c. Press “*”, then input “1”, on display shows “NEU – C1”;
d. Input 4-digit new master code and confirm by pressing “#”, on display show “dONE”. The
new master code sets successfully.
B. Programming the opening code
a. Press “*” twice, on display show “PrOG”;
b. Input the current opening code(factory preset: 2222);
c. Press “*”, then input “2”, on display show “NEU – C2”;
d. Input 4-digit new opening code and confirm by pressing “#”, on display show dONE. The new
opening code sets successfully.
C. Resetting above codes to the factory preset code
a. Press “*” twice, on display show “PrOG”;
b. Input factory order code “6208”;
c. Press“*”, then input “9”, on display show “rESEt”;
That means the master code and opening code go back to the factory preset codes(master code
“1111” & opening code “2222”)
3. Viewing lock opening records from safe
A. Connect CEU with the safe well by the USB connected line;
B. Press “*” twice, on display show “PrOG”;
C. Input factory order code “5968”;
D. Press “*”, then input “8”, on display show “rEAD”. Now the records in the safe are being
transferred to CEU. At the same time, safe shows “SENd” count.
E. When both CEU and safe display show “dONE”, the records transfer finish.
4. Reading the record in the computer
A. Insert the attached disk and set the software into the computer;
B. Connect the CEU and computer with USB connected line, the screen of CEU will show “PC-LINKED”
during the connection.
C. If the CEU is closed, please turn on CEU at first.
D. Start the software, then check and print the opening records by computer.
Note: Please kindly make sure the CEU is not at OVERRIDE mode during the connection to the
computer. If It is failed to link to the computer, turn if off and then turn on again.
5. Setting the Date and Time in CEU
A. By button on CEU
a. Press “*” twice, on display shows “PrOG”;
b. Input factory order code “5968”;
c. Press “*”, then input “4”, on display show “YEAR, MONTH, DAY”(2 figures for each);
d. Input the new “YEAR, MONTH, DAY” ;
e. Press “#” into the second display. It shows “HOUR, MINUTE, SECOND”(two figures for each);
f. Input the new “HOUR, MINUTE, SECOND” and confirm by pressing “#”;
g. On display show “dONE”. The new date and time set successfully.
B. By computer
a. Connect the CEU with the computer and run the software for CEU.
b. Click the calibration of CEU time. After the computer show successful calibration, the CEU will
have same time as computer.
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