11. Restore Factory Default Codes
11-1 Pressing the "R" button on the interior receiver module will cancel all previous
settings.
11-2 After the system is restored, the PC will be 0000; the UC will be 1234.
12. Unlock
12-1 The door can be unlocked by entering a registered user code or the key from outside,
or by the turn piece from inside.
12-2 To unlock with the keypad, enter the UC and press the Program/Lock button.
13. Lock
The door can be locked from the exterior by key or by pressing the Program/Lock button
on the keypad. The door can be locked from the inside by turning the turn piece.
14. Incomplete Door Closing/Opening
14-1 If the latch bolt is not fully extended when locked by the keypad, you will see the LED
flash red 3 times and hear 3 beeps (unless muted). To correct this, enter the UC and
unlock the door to fully retract the bolt, and then press the Program/Lock button.
14-2 If the latch bolt gets stuck and/or often will not extend/retract fully, check that the
strike is aligned with the latch bolt and that the door hinges are not worn from long
time use. Adjust strike and/or replace hinges as needed.
15. Automatic lockup
15-1 The door will automatically lock itself when this function is programmed.
15-2 The timer (10-99 seconds) of automatic lockup can be set up by the user as needed.
(The default timer is 30 seconds after the system is unlocked.)
15-3 The system will alarm twice if the latch bolt is stuck or is not fully extended.
15-4 To disable the automatic lockup, please repeat the steps for "Automatic lockup".
16. Mute
16-1 You will hear beep sounds when pressing the keypad or when there are
programming/operating errors. The sound can be turned off if needed.
16-2 LED illumination will still function when the system is muted. Because warning
alarms will not be audible, it is not recommended to mute the sound unnecessarily.
16-3 Motor operating sound cannot be muted.
17. Code protection
If the user code is entered incorrectly over 5 times, the system will initiate the protective
function and disable the keypad for 45 seconds.
18. Illumination
The LED keypad will light up when any button is pressed to aid while operating in the dark.
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