14
Inner Mechanical Limit Switch Setting
This newly developed internal mechanical limit switch is much easier and more accurate
compared to the traditional magnetic limit switch. User does not need to mount any external
parts for limits. It is user-friendly and saves on cost and labor
.
Remove the cover, user can see the limit switch is located above the manual release part, there are
2 adjustable screws that can be used to set open/close limit. The Left Hand Screw is for setting the
close limit, the Right Hand Screw is for setting the open limit.
After adjusting the opener with chain and fixing the opener to the ground, check if the gate is still in
close position, then moving the gate to the fully open position and start setting the open limit.
The Right Hand Screw
is for setting open limit.
Turning clockwise to increase the distance
,
turning counter clockwise to decrease the distance
. After the control board open limit indicator
light is on, now the opener will stop at the desired position.
After setting the open limit, operate to close the gate, if the gate will not stop at the fully close
position. Fine turning
The Left Side Screw
is for closing.
Turning clockwise to decrease the distance, turning
counter clockwise to increase the distance
.
Содержание GA2000
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