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REPLACING THE BATTERIES
If, after switching on the electronics, there is a signal of 3 x long, low-
pitched tones, the batteries have to be replaced. There is still sufficient
energy left to open the safe another fifty times approximately. The
numerical code cannot be changed as long as the batteries are running
low. To replace the batteries, enter a screwdriver in the top and
bottom side slots and lift off the top and bottom cover plates.
Insert four leakproof batteries type Mignon LR 6 alkaline. Make sure
the old batteries are disposed of in an environmentally safe manner!
LIST OF THE VARIOUS SIGNAL TONES
High-pitched tones
1 x short: EIN/ON key pressed or bolt mechanism unblocked.
2 x short: End of blocked status.
1 x long: ENTER key pressed for six seconds (start of coding mode).
2 x long: Coding process completed correctly.
Low-pitched tones
1 x short: The entered code is wrong.
2 x short: EIN/ON key pressed while blocking as a result of several attempts at entering an invalid numerical code.
1 x long: This signal sounds after entering the correct numerical code after the lock has been manipulated (blocked
status).
2 x long: Coding process incorrectly performed. The old code remains valid.
3 x long: The batteries have to be replaced.
6 x long: The fault detection routine of the electronic lock has discovered a defect. Please contact the safe service
department, even if the electronic system continues to operate perfectly.
Mixed signal tone seqence
1 low-pitched tone (short) followed by 2 high-pitched tones (very short):
if this signal is sounded after pressing a
key, the lock is in the programmed opening delay.
CHANGING THE NUMERICAL CODE
WHEN CHANGING THE NUMERICAL CODE MAKE SURE THE DOOR IS OPEN AND BLOCKED: DO NOT
ENTER PERSONAL DATA (such as your birthday).
If the set numerical code is lost, it is impossible to open the safe or strongroom. Therefore:
DO NOT FORGET THE NEW NUMERICAL CODE; KEEP IT IN A SAFE PLACE!!
1. Press the EIN/ON key.
2. Key-in the old numerical code. If you have selected an opening delay of 0 minutes, proceed with step 4
3. Press the ENTER key once and wait for the opening delay to lapse. Following that, press the ENTER key once more
whilst the short, high-pitched signal tones are sounding. Now enter your old numerical code once more.
4. Hold the ENTER key pressed down (6 seconds), until you hear a long, high-pitched signal tone.
5. Now key-in your new combination of 6 figures (e.g. 247358).
6. Press ENTER key.
7. Key-in the new combination once more.
8. Press ENTER key. If you have performed the coding process correctly, you will hear 2 long, high-pitched signal
tones.
