HIKVISION DS-2CD3021G0-I Quick Start Manual page 21

Network Bullet Camera·Quick Start Guide
Note:
In the supplied screw package, both self-tapping screws, and

expansion bolts are contained.
If the ceiling is cement, expansion bolts are required to fix the

camera. If the ceiling is wooden, self-tapping screws are required.
5. Connect the corresponding power cord, and network cable.
6. Power on the camera, and set the network configuration (for
details, refer to 3 Activate and Access Network Camera) to check
whether the image is gotten from the optimum angle. If not,
adjust the viewing angle.
1) Loosen the No.1 adjusting screw to adjust the rotation
position [0° to 360°].
2) Tighten the No.1 adjusting screw.
3) Loosen the No.2 adjusting screw to adjust the tilting position
[-90° to 90°].
4) Tighten the No. 2 adjusting screw.
5) Loosen the No.3 adjusting screw to adjust the pan position [0°
to 360°].
6) Tighten the No.3 adjusting screw.
Note:
For some camera models, No.3 adjusting screw is replaced

with fix ring. You can loosen the fix ring to adjust the pan position.
For some camera models, the tilting adjusting angle is 0° to

90°.
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