D-Link DCS-8330LH User Manual page 12

Section 2 - Installation
4
Align the mounting holes on the bottom of the camera with the
/
screws. Slide the camera down to lock it into place.
5
Twist the camera to your desired position. Go to the settings in the
/
app and enable Invert Image if the image is up-side-down.
Note: The ideal mounting height is between 1.5-3 meters (5-10 feet) from the
floor.
D-Link DCS-8330LH User Manual
2.6~3.0mm
9