Aleko Lockmaster DKC400U, Руководство пользователя

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Test the reversing sensitivity
For the sake of safety, it is very important to test the reversing sensitivity as soon as the control board set is
finished.
The reversing sensitivity adjustment is inverse correlation with stall force adjustment in
potentiometer 1 and
potentiometer 2 . In other word, the stall force level is higher; the reversing sensitivity level is lower.
Put an immobile object along the gate path, and then operate the gate to strike it during the open and close
cycles. The gate must reverse as soon as object is struck with it. If the gate doesn’t reverse, please increase
the reversing sensitivity by turning the potentiometer in counter-clockwise direction. (Turning the stall force
potentiometer toward to “Light” position to increase the reversing sensitivity)
Note 1: If the sensitivity setting is too higher, the gate will stop or reverses very easy by itself
while there is little obstruction or resistance such as strong wind or heavy snow sometimes.
Note 2: Always check the gate reversing function every each time of control board set or
restart after power off.
How to learn or erase the remote
Learn the remote
Press and release the learn button, the BLUE LED light will be on, then press any button in the remote within
5 seconds, the BLUE LED light will go off. Now the remote has been learnt successfully.
Erase all the remote codes
Press and hold the learn button until the BLUE LED l ight goes off after flashing 5 times. Now all remote codes have
been erased.