Operating instructions
Manual – LDB 1.5 
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You can also program a master transponder as a normal transponder in two 
other Lock Systems. 
A transponder can only ever contain a maximum of one master locking level. 
5.3 Programming master transponders 
Click on the user of the master transponder (i.e. Brian Wiberg) so that he is 
highlighted. Choose Programming > Master transponder. Next, enter the password 
for the master level (i.e. fire - the word is shown in asterisks for security reasons) 
Confirm with OK, and then press the transponder button briefly. The master 
transponder is now programmed. Confirm the message with OK, and then close the 
subsequent window with Cancel. 
Choose Authorize > Approve Lock System. Select each Lock System in turn, and 
enter its password. 










