HIKVISION UD04285B Quick Start Manual page 15

Network Bullet Camera·Quick Start Guide
Please insert the expansion screws first if the camera is mounted
to the cement ceiling. And you can use the self-tapping screws
directly if camera is mounted to the wooden ceiling.
3. Adjust the surveillance angle.
1). Loosen No.1 lock screw to adjust the tilt angle [0 °~100°].
2). Loosen No.2 lock screw to adjust the pan angle [0°~360°].
3). Loosen No.3 lock screw to rotate the camera [0°~360°].
4). Tighten the lock screws.
A wrench is supplied to loosen and tighten the screws.
Figure 2-2 Install the Camera
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