DUJARDIN EM1620 Manuale operativo - Pagina 7
Sfoglia online o scarica il pdf Manuale operativo per Serrature DUJARDIN EM1620. DUJARDIN EM1620 11. M-locks basic line, electronic
5.
CHANGING CODE (WITH THE DOOR OPEN!)
1. Press and hold "0" until a double signal sounds. The LED will
illuminate when performing the following actions.
2. Enter the old code. A double signal sounds.
3. Enter the new code. A double signal sounds.
4. Enter the new code again. A double signal sounds.
If an incorrect code is entered on the second occasion, a long signal
sounds and the old code remains valid.
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