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English _11
! INSTALLATION
installation
Please be noticed with the followings before you use the product.
Do not use the product outdoor.
Do not spill water or liquid in the connection part of the product.
Do not impose the system to excessive shock or force.
Do not pull out the power plug forcefully.
Do not disassemble the product on your own.
Do not exceed the rated input/output range.
Use a certifi ed power cord only.
For the product with an input ground, use a grounded power plug.
CHECKING THE INSTALLATION ENVIRONMENT
Samsung Digital video recorder (“DVR” hereinafter) is a state-
of-art security device, and contains mass storage hard disk(s)
and critical circuits inside.
When the temperature rises inside the product, the product
may breakdown and the product life be shortened. please
pay attention to the following recommendations before
installation.
The followings are the recommendations when Samsung DVR is installed on a
rack.
Please ensure that the rack inside is not sealed.
Please ensure the air is circulated through the inlet/outlet as shown in the
picture.
If the DVR or other devices on a rack is to be stacked as in the picture,
provide a suitable space or install a ventilating opening for air circulation.
For natural air convection, place the inlet at the bottom of the rack and the
outlet on top.
It is strongly recommended that a fan motor is installed at the inlet and the
outlet for air circulation. (Please fi t a fi lter at the inlet to screen dust or foreign
substances.)
Please maintain the temperature inside the rack or surrounding areas
between 0°C ~ 40°C (32°F ~ 104°F) as shown in the fgure 1.
The rack installation is available only in shelf type.
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One Year: 24HR X 365 DAY =8,760 HR
Temperature
Unit: ºC
Life (Unit: HOURS)
[Figure 1]
[Figure 2]
02489A_SHR-3040_ENG.indb 11 2009-11-10 오후 2:13:03