Speco VLD2A User Manual

User Manual

Multi Format HD Analog Dome Camera

VLD2A

Version 1.0.2

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Welcome

Thank you for purchasing our Multi Format HD Analog Dome camera!
This user manual is designed to be a reference tool for your system.
Please read the following safeguard and warnings carefully before you use
this series product!
Please keep this user’s manual well for future reference!

Important Safeguards and Warnings

1．Electrical safety

All installation and operation here should conform to your local electrical
safety codes.
Please check if the power supply is correct before operating the device.
The power shall conform to the requirement in the SELV (Safety Extra Low
Voltage) and the Limited power source is rated DC 12V or AC24V in the
IEC60950-1. (Power supply requirement is subject to the device label).
Please install easy-to-use device for power off before installing wiring, which
is for emergent power off when necessary.
Please prevent the line cord from being trampled or pressed, especially the
plug, power socket and the junction from the device.

Note: Do not connect these two power supplying sources to the device
at the same time; it may result in device damage!

We assume no liability or responsibility for all the fires or electrical shock
caused by improper handling or installation.
We are not liable for any problems caused by unauthorized modification or
attempted repair.

2．Environment

Please don’t aim the device at strong light (such as lighting or sunlight) to
focus; otherwise it may cause overexposure, which will affect the longevity of
CCD or CMOS.
Please transport, use and store the device within the range of allowed
humidity and temperature.
Please don’t keep the device in a place which is wet, dusty, extremely hot,
and extremely cold and with strong electromagnetic radiation or unstable
lighting.
Please do not allow water and other liquid falling into the camera in case that
the internal components are damaged.

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Please do not allow rain or damp to the indoor device in case fire or lightning
may occur.
Please keep the sound ventilation in case of heat accumulation.
Please pack the device with standard factory packaging or material with same
quality when transporting the device.
Heavy stress, violent vibration or water splash are not allowed during
transportation, storage and installation.

3. Operation and Daily Maintenance

Please do not touch the heat dissipation component of the device directly in
order to avoid scald.
Please do not dismantle the device; there is no component which can be
fixed by users themselves in the machine. It may cause water leakage or bad
image for the device due to unprofessional dismantling.
It is recommended to use the device with thunder proof device in order to
improve thunder proof effect.
The grounding holes of the product are recommended to be grounded to
further enhance the reliability of the camera.
Do not touch the CCD (CMOS) optic component directly. You can use the
blower to clean the dust or dirt on the lens surface. Please use a dry cloth
wetted by alcohol to wipe away the dust gently if it is necessary to clean.
Always use the dry soft cloth to clean the device. If there is too much dust,
please use the water to dilute the mild detergent first and then use it to clean
the device. Finally use the dry cloth to clean the device. Don’t use volatile
solvent like alcohol, benzene, thinner and etc or strong detergent with
abrasiveness, otherwise it will damage the surface coating or reduce the
working performance of the device.
Dome cover is an optical device, please don’t touch or wipe cover surface
directly during installation and use, please refer to the following methods to
deal with once dirt is found:
Stained with dirt
Use oil-free soft brush or hair dries to remove it gently.
Stained with grease or fingerprint
Use soft cloth to wipe the water drop or oil gently to make it dry, then use oil­free cotton cloth or paper soaked with alcohol or detergent to wipe from the
lens center to outward. It is ok to change the cloth and wipe several times if it
is not clean enough.

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Warning

Please use the standard accessories provided by Speco Technologies and
make sure the device is installed and fixed by professional engineers.
Please prevent the device surface from the radiation of laser beam when
using laser beam device.
Please do not provide two or more power supply modes for the device,
otherwise it may cause damage to the device.

Statement

Please refer to the actual product for more details; the manual is just for
reference.
The manual will be regularly upgraded according to the product update; the
upgraded content will be added in the manual without prior announcement.
Please contact the Speco Technologies Technical Support if there are any
problems when using the device.
Please contact Customer service for the latest procedure and supplementary
documentation.
Speco Technologies is not liable for any loss caused by the operation which
is not followed by the manual.