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Please be sure to keep the following in mind for the right use of the product to
pre-vent proprietary risk or damage.
■Do not use multiple plugs at once.
●This may cause abnormal heat generation or fire
■Do not put a vase, flowerpot, cup, cosmetics, medicine, or vessel
with water around you.
●This may cause fire.
■Do not bend the power cord forcibly nor put a heavy material on it.
●This may cause fire.
■Do not touch the power plug with wet hands.
●This may cause electric shock.
■Insert the power plug firmly enough not to shake.
●This imperfect connection may cause fire.
■Keep the product off humidity, dust, or soot.
●This may cause fire or electric shock.
■Do not put metals(coin, hair pin, metal piece, etc.) or inflammable
materials(match, paper, etc.) in the ventilation hole.
●This may cause fire.
■Keep the surrounding temperature between 0˚C to 40˚C and keep the
product off humidity.
●This may cause breakdown.
■Secure sufficient ventilation.
●This may cause abnormal operation due to high temperature.
■Keep the product off direct ray of light or heat from the heating
device
●This may cause fire.
■Do not disassemble, repair, or remodel the product.
●This may cause fire, electric shock, or injury due to abnormal operation.
■Do not pull out the power cord.
●This may destroy the power cord, eventually, cause fire or
electric shock.
■Plug out in the event of thunder or lightning.
●This may cause fire.
■Keep your children off the battery after you take it out of the product.
They tend to swallow it unconsciously.
●If your children swallow it, please see the doctor immediately.
■Install the product at a safe place or attach the product to the wall or
ceiling with a stand firmly enough not to fall to the ground.
●This may injure people.
Safety Regulations

WARNING

[Battery]
If the batteries for the SHR-4081N/Pproducts are replaced incorrectly, there will be explosion
risks. Please use the same batteries used in the SHR-4081N/Pproducts.
The battery specification is as follows.
-Normal Voltage : 3V
-Normal Capacity : 220mAh
-Continuous Standard Load : 0.2mA
-Operating Temperature : -30 ~ +60˚C
[System Shutdown]
- Power-off without terminating the system in the System Shutdown menu may incur improper
motion like data loss and disk failure. Power-off shall be done in the System Shutdown menu.
Abruptly disconnecting the power supply during a normal operation of this product may
damage the HDD and the product.
The safest way to disconnect the power is to end the power by running the “Power Exit”
from the system menu. To prevent the product from any damage caused by a sudden power
shortage and so forth, install a separate UPS system for a stable operation.
(Please contact your UPS vendor for questions related to UPS.)
[Operation Temperature]
The guaranteed operation temperature of the device is from 0˚C(32˚F) to 45˚C(113˚F).
The device may not operate when it is used immediately after having been stored below the
guaranteed temperature for a long period of time When the device has been stored under a low
temperature for a long time, please store it under an ambient temperature for a certain period of
time before operating it. Especially since the guaranteed temperature for the HDD installed
inside is from 5˚C(41˚F) to 55˚C(131˚F), it might not operate under a low temperature.
This User’s Manual describes the basic usage of SHR-4081N/P. This Manual contains all the
matters necessary for using SHR-4081N/Psuch as brief instruction, part name, function,
connecting other equipment, and menu setup of SHR-4081N/P.
- SEC retains the copyright on this User’s Manual.
- This User’s Manual cannot be copied without SEC’s prior written approval.
- We are not liable for any or all losses to the product incurred by your use of
non-standard product or violation of User’s Manual.
- If you want to open the system case to touch the inside, please consult with an expert who
works for the shop where you bought the product.
- You may download open source codes from the following website.
(See CCTVPart of http://www.samsung.com)
Before we start

Standards Approvals

Note:
This equipment has been tested and found to comply with the limits for a Class A
digital device, pursuant to part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference when the equipment is
operated in a commercial environment. This equipment generates, uses, and can
radiate radio frequency energy and, if not installed and used in accordance whit the
instruction manual, may cause harmful interference to radio communications.
Operation of this equipment in a residential area is likely to cause harmful interference
in which case the user will be required to correct the interference at his own expense.
SHR-4081N/PUSER’S MANUAL