Aleko AR 900 Посібник користувача - Сторінка 14

Переглянути онлайн або завантажити pdf Посібник користувача для Відкривач воріт Aleko AR 900. Aleko AR 900 16 сторінок. Sliding gate operator

DIP Switch #6–#7: Auto close time of the gate operator

DIP Switch #6: ON – 30 Seconds OFF – 0

DIP Switch #7: ON – 60 Seconds OFF – 0

NOTE: The auto close function would be disabled if both DIP switches are turned to off (factory

default setting).

E.g.

Auto close time of the gate opener is 30+60=90 seconds.

DIP Switch #8: Left/Right open

2. Potentiometers

Potentiometer A and B are used to adjust the stall force of the gate operator. One for opening force and

another for closing force. Turn the potentiometer clockwise to increase the stall force. Turn the

potentiometer counter-clockwise to decrease the stall force.

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 A and B. 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 MIN 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.