PowerTech PW320 User Manual page 17

2). Weld the back plate of the electric latch to the surface on the master gate. See Figure 2.3.7 (8).
Please avoid melting the wires by the heat of the fixed plate.
Figure2.3.7(8) For the gate opened inward. Figure2.3.7(9) For the gate opened Outward.
3). The gap between the bottom of electric latch and the stopper should be less than 7mm. See Figure 2.3.7 (10)
Figure2.3.7(10) For the gate opened inward. Figure2.3.7(11) For the gate opened Outward.
7mm 7mm
4). Connect the wires of the electric latch to the terminal LAT(+) and LAT(-) on the PCB.
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INSTRUCTIONS PW320/PW330