User Manual

Page.5.
1
Press more than 2 seconds, turn on or off the device,short press to turn on or off
the menu display
2
Menu key. press it to call shortcut- menu
3
4xzoom the image displays.
4
Far focus: Focus the image faraway
5
Near focus: Focus the image nearby
6
TELE: zoom in the image
7
WIDE: zoom out the image
8
Open/set, Confirm the setting of parameters, open or enlarge the aperture
9
10
Upward, set function or add parameter. Tilt the PTZ upward
11
Rightward, select the parameter whose value will be changed. Add the value of the
parameter. Pan the PTZ right
12
Leftward, select the parameter whose value will be changed
13
Downward, set function or reduce the value of the parameter. Tilt the PTZ
downward
14
Confirm key (Long press it to capture screen interface)
15
Return/Close: Return or close
16
Multimeter interface (Optional)
17
The charge indicator: it lights red while the battery is being charged. As the
charging is complete, the indicator turns off automatically
18
The RS485 data transmission indicator: it lights red while the data is being
transmitted
19
The data received indicator: it lights red while the data is being received
20
The power indicator: it lights green while the tester is powered on by the adapter