
Content
Chapter 1 Function Overview................................................................................. 1
1.1 Function............................................................................................................. 1
1.2 Parameter.......................................................................................................... 1
Chapter 2 Product Introduction............................................................................. 2
2.1 Front View..........................................................................................................2
2.2 Product Dimension......................................................................................... 3
2.3 Interface Introduction..................................................................................... 4
Chapter 3 Installation................................................................................................5
3.1 Installation Height........................................................................................... 5
3.2 Installation Steps............................................................................................. 6
Chapter 4 User Instruction...................................................................................... 8
4.1 Calling resident................................................................................................ 8
4.2 Unlock.................................................................................................................8
4.3 External camera extension........................................................................... 9
Chapter 5 Settings..................................................................................................... 9
5.1 Factory Setting................................................................................................. 9
5.2 Unlock Time Setting........................................................................................9
5.3 Calling Volume Setting...................................................................................9
5.4 Address Setting................................................................................................9