APsystems ECU-B Installation/User Manual
2. Interface Explanation
2.1 Interface Layout
The ECU-B interface includes, (figure 2)from left to right, are Reset、
antenna(Wifi)、power connection port、antenna(Zigbee).
The sides from top to bottom ,are USB port,AP.
Reset Antenna(WIFI) Antenna(ZIGBEE)
Figure 2
2.2 Reset
Press the Reset button for three seconds or longer, and the ECU-B will
automatically return to the default settings.
The wireless password will be changed to “88888888”.