720p SIP Multi-unit Video Door Phone with RFID and PoE
HDP-5240PT
29
A. Use the 4 screws to tighten the main part of intercom on the back panel as shown in Figure 9.
B. Push the device into the wall-mounted hanging shell and tighten it with 1 screw as shown in Figure 10.
C. Make sure the screws have been tightened properly for better waterproof effect.