User Manual

Chapter 3 Hardware Installation Page 17
To reset the device, short P7 (Hard Reset) to P8 (GND) for less than 1 second and the system
will reset. If P7 (Hard Reset) is shorted to P8 (GND) for over 5 seconds, the DAP-3760 /
DAP-3860 will be reset to the factory default settings.
Below are the views of RS-232 cover and RJ-45 port respectively, please note the label
covered on and DO strictly follow the instructions to avoid damaging your equipment!
Do NOT connect PoE cable to the RS-232 port; otherwise the port will
burnout!
If RS-232 cable is used outdoor, please DO add a surge protector to protect
the equipment circuit!
Strongly recommend to add a lightning arrestor on the RS-232 port to prevent
from lightning attack!
Warning: