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Alfred Solutions Desk
Installation and Troubleshooting

Articles in this section

Handing Switch
What should I do if I forget my Master PIN Code?
What should I do if I forget my PIN code?
Why are my batteries leaking into the lock?
What should I do if my lock does not respond?
What should I do if my lock crashes?
What can I do if the batteries die and I do not have extras on hand?
What does it mean when I see a red battery symbol on the touch panel?
Why does my lock alarm after unlocking with the thumb turn?
My lock has an audible alarm after I input the PIN code.

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Is my door suitable for installation?

Blair

April 02, 2019 10:36 Updated

The DB series can be installed on any door between 35 - 50 mm thick.

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