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Tilt and Rotation Adjustment
The HD820 has a 3-axis gimbal for maximum installation adjustment. To
adjust tilt angle of lens, loosen the tilt adjustment lock screw then move
the tilt assembly to the desired position within the range of motion. Re-
tighten screw carefully.
The lens will tilt 88° and rotate 355°. The lens will also rotate another
355°. To adjust angle, hold the lens carrier assembly. Do not hold lens
or IR board when adjusting lens.
CAUTION:
Do not hold IR board when tilting the lens. Lens will only tilt
75°. Do not force. Forcing the assembly will break the
camera and will void camera warranty.
Consideration for Wall Installations
When mounting on a wall, and you choose to turn the camera to point
parallel to the wall surface, you will need to rotate the camera lens for
proper image orientation. The two IR light should be directly above the
lens and level to the horizon for proper image orientation.
For optimal mounting flexibility on a wall, we recommend a mounting
bracket. Wall mounts are available for purchase at avertx.com.
Note
If the video image is upside down after installation, you can
flip the image 180º. For instructions to rotate the video, see
Video Rotation
in this manual or find them at
avertx.com/support.
