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3. Power supply
3.1 Changing the batteries
As soon as the batteries are almost empty (and the voltage becomes too low), the red light will flash and a
warning signal will sound five times when touching the * key. This is the warning that you need to change the
batteries.
Do not use rechargeable batteries, only high quality 1.5 AAA batteries (4 pieces). Pull the tab located under the
keyboard and place the batteries (see figure 2, page 19).
Explanation of sound and light signals
General
Signal
Explanation
1x + 1x
Confirmation of keystroke (except ENTER)
2x + 1x
Confirmation of keystroke ENTER
When opening the lock
Signal
Explanation
Solution
3x + 3x
Wrong code
Re-enter the code again after
1x + 1x
3x + 3x
Cannot be opened
Replace batteries
During 5 minutes
3x wrong code
Re-enter the code again after
1x + 1x
5x + 1x
Batteries almost empty
Replace batteries
During programming
Signal
Explanation
Solution
1x + 3x
Wrong entry
Repeat procedure after
1x + 1x
2x + 2x
Programming confirmed
3x + 3x
Programming error
Repeat procedure after
1x + 1x
1x + 1x
No entry for 10 seconds
Programming cancelled
Repeat procedure
Do you have questions about your safe, the electronic lock or is there an unexpected malfunction?
Please contact your local dealer.
