Kaba COMBOGARDPRO Quick Start Manual page 12

Added Lock Features
• Enter: 5-5-5-5-5-5 Hold down the last digit until the lock
signals twice and the LED stays on.
• PRESS '8' key.
• Enter '0' (this will maintain the current code length)
• Enter Option '5' (Time Delay Override and Silent Alarm)
• Re-enter '0' then '5' to confirm