Master Code - Centurion Code lock YL-99 Programming And Installation Instructions

FEATURES
• Waterproof seals protecting electronic
components
• Backlit keypad for use in low light
• Up to 10 changeable codes including
passage, user and master levels
• Deadlatch assembly with adjustable
backset
• DIY installation (instructions included)
• LED indicators for code entry
• 50 event audit trail recording
• Anti spy code encryption
• Low battery warning with emergency
power jump override
1
ACCESS CODE INSTRUCTIONS
The YL-99 electronic lock is capable of storing up to 10 access
codes; 1 Master code, 1 Passage code and 8 User codes.
All codes are allocated a starting number or sequence
number. The master code is '0', the passage code is '9' and
the user codes are '1-8'.
The master code must be set up in order to input user codes.

MASTER CODE

The master code is the most important code in the series as it
is needed to set up all user codes and the passage code.
All codes can be a maximum of 15 digits including the
allocated sequence number.
The allocated sequence number for the master code is '0',
therefore you must ensure this is the first digit of your code
and the remainder may be any combination of digits from
'0-9'.
The manufacturers default code is '0123'.
To unlock the lock, enter the code '0123' and press the '#'
key. The lock will sound and the green indicator will light. The
handle is unlocked while the beep is sounding and will return
to the locked position once the beep stops.