User manual

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- Do not use power supply with different
voltage than the one supplied in this unit.
- Keep this unit away from direct heat or
sunlight.
- Unplug the power of this unit as soon as
smoke or unusual odor is detected.
- Do not expose this unit to rain or high
humidity environment.
- Do not attempt to open the housing or
service this unit by yourself. Always refer
all servicing to qualified service
personnel.
- Unplug the power supply before cleaning.
Use only a lens cleaning cloth and never
use benzine, thinner, or other solvent for
cleaning.
- Avoid placing this unit in a dusty
environment and avoid dust from entering
the lens.
- Do not place the unit in unsteady surface
and also do not drop the unit.