Alinking UNC-9512 Manual de usuario descargar pdf (Pagina 16)

13. Remove the lens protection cover.

14. Remove the outer package of the

optical cover and align the optical

cover with the gap of the PTZ Dome

Camera. Close the cover and turn right

till secured. Finally, remove the

protection film and avoid fingerprints

on the cover.

Note: While installing, be careful not to scratch or leave fingerprints on the optical cover. Gloves are

recommended for installation. Dust may accumulate on the optical cover after it is used for a period of

time and affect the image quality. A high-pressure gas spray can be used to remove the dust. If the dust

accumulation is severe, remove the optical cover, clean with water, dry and wipe it carefully with a

wiper (optical lens wiper). It is not allowed to use any harsh solvents to clean the optical cover. A new

replacement is available if the optical cover is damaged to affect the image quality.

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Alinking UNC-9512 Manual de usuario Pagina 16