Samsung SPD-3350, SPD-3750T user manual Detailed Warnings and Cautions, It to physical shock

Warnings & Cautions

Cautions

Do not install under extreme	Do not install under unstable
temperature conditions.	lighting conditions.

Use only under temperature conditions between -0ºC	Severe lighting changes or flickering may hinder normal
and +50ºC to prevent low graphics quality and product	camera operation.
malfunctions. When using in high temperature conditions,
provide good ventilation.
Do not drop the camera or subject		Never keep the camera face to direct
it to physical shock.		sunlight or any other strong lights.

May cause product malfunctions.	May cause critical damage to the CCD.
Avoid touching the camera lens.		Do not install in a place that may be
		exposed to rain, water, or radioactivity.

The lens is the most important component of the camera.	Water leakage into the camera may cause damage.
Be careful not to smear it with fingerprints.

Warnings & Cautions

Detailed Warnings and Cautions

-Avoid operating the camera for long durations under high temperatures and in high humidity. Excessive heat can shorten the lifespan of the camera components.

-Do not install or place the camera near any heat sources.

-Subjecting the dome cover to physical shock may damage the camera and cause water leakage into it.

-Do not place the camera facing direct sunlight or other intense light sources. Strong lights such as spotlights can cause distortions—blooming and smear—as well as discolorations on the screen by heating up the color filter of the camera. They also may cause internal reflections of the camera, leading to operational malfunctions.

-Do not drop the camera or subject it to physical shock or vibration; this can cause serious damage to the camera.

-When installing the camera near a power line, make sure to keep at least 1 meter distance from the power line, or earth an additional metal pipe to separate the camera from the power source.

-This camera is to install on the ceiling. Installing it on the ground or a unleveled location may cause product malfunctions and shorten its lifespan.

-This camera is provided with separate indoor and outdoor housings. When installing it in an outdoor environment, use the outdoor housing.

-Avoid installing and operating the camera in the following places.

∙Places whose temperature exceed the camera’s recommended range. (Indoor: -10℃~

50℃, Outdoor: Refer to the housing manual)

∙Places where drastic temperature changes occur: e.g. Near an air conditioner.

∙Places that are exposed to steam, oil, and inflammable substances: e.g. Inside a kitchen.

∙Places that are exposed to radioactivity, X-rays, strong electric waves, and electro- magnetic waves.

∙Places that are exposed to outdoor air contaminants: e.g. Dust and car exhaust.

∙Places in high humidity.

∙Places that are exposed to corrosive gas: e.g. Next to the sea.

-Smeared and dusty dome covers decrease the picture and video quality. Clean the dome cover and camera lens on a regular basis.

-Remove the plastic wrap on the dome cover only after the camera installation is complete.

-This camera is not equipped with a power switch. Plug in the camera only after the installation is complete.

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