Installation Manual
Fingerprint scanner and code keypad
Installation Manual, edition 3 dated 02/01/2013
Page 40
Copyright © BKS GmbH, 2012. All rights reserved.
C 59 501 107
4.4 Deleting all user codes (code keypad)
You can delete all the user codes that have been saved up till now via the code keypad by
using the following input sequence:
＊
0
＊
＊
＊
Enter the
master code
(this is the
factory
code
in the
delivery
condition
)
Enter the
master code
again
4.5 Changing the factory code (code keypad)
Caution
! We always recommend you replace the factory code by your own master code.
You can change the factory code with the code keypad using the following input sequence:
＊
1
＊
＊
Enter the
current mas-
ter code (this
is the
factory
code
in the
delivery
condition)
Enter the new
master code
＊
If the change
was success-
ful, the red
and green
LEDs flash for
roughly 2 s
Caution
! The master code does not change when the factory settings are restored. If you
have defined a separate master code, this remains valid following the reset.
Note
We reserve the right to change the contents of this document without prior notice.
Gretsch-Unitas GmbH Baubeschläge are not liable for technical or editorial errors or
omissions in this document. Moreover, Gretsch-Unitas GmbH Baubeschläge does not
assume liability for damage arising directly or indirectly from the delivery, performance or
use of these materials.
This document is protected by copyright and must not be copied or reproduced in whole or
in part in any manner or form without the written approval of Gretsch-Unitas GmbH
Baubeschläge.
BKS GmbH, D-42502 Velbert
Phone +49 2051 201-0
Fax +49 2051 201-431
www.g-u.com
