GA600AC Sliding Gate Opener User Manual
11
The installation of spring limit switch stops is shown in figure above.
B. Magnetic Limit Switch
（
6-1-2Accessories
）
Included in your gate opener kit are two magnet limit switch stops with two different polarities: stop
in black color(N), stop in blue color(S). Before installing the magnet bracket, please fix the magnet
on the magnet bracket, and then install the magnet bracket on the proper position of the door gear
bar (refer to Figure 12).
To change the gate opener from right-hand
installed to left-hand installed, you should only
set it on the control board, no need to switch
over the two magnet limit switch stops. So it’s
extremely important to decide the limit switch
stops position and make sure the polarities are 100% correct.
Installation drawing of limit switch stop polarities for right-hand and left-hand:
Figure 12
The magnet holder is mounted as shown
磁钢
Blue magnet (S)
Black magnet (N)
Black magnet (N)
Blue magnet (S)
Open Position Limit Switch Stop
Closed Position Limit Switch Stop
Gear Rack
Magnet
Magnet bracket
