hafele LL 300 Manual De Instrucciones página 32

7. Programming the user key
An authorised user key is required to lock a locker lock. Locking authorisation must be allocated
to this user key.
The following user keys can be programmed:
User key
Normal user key
Privileged user key
7.1 Programming a normal user key
Prerequisites:
1. Press the push-button with the programming
key card.
► Acoustic signal is heard.
► LED flashes green for max. 5 seconds.
3. Remove user key.
► After 5 seconds, the LED goes out.
If a "master key" is required for all existing lockers (e.g. for emergency opening if a user
key is lost), this user key must be programmed on all lockers.
To prevent misuse, this "master key" must then be kept in a secure place to which only
authorised persons have access.
32
Locking authorisation Functionality
Fixed locker assign-
ment
Emergency opening of
all lockers for privileged
users
Programming key card
5 s
5 s
• Opens and closes a permanently assigned locker
• Opens and closes all lockers
•
can also be used to configure a locker lock in
conjunction with the MDU 110.
2. Press the push-button with the user keys within
5 seconds.
► Acoustic signal is heard. LED briefly
illuminates green.
► Locking authorisation is allocated.
User keys
1 s