v2.0 11/8/11
6
INSTALLATION
CAUTION: To reduce the risk of electrical shock, only remove the cover after
disconnecting all power to the unit and only to install/remove the hard disk drive. There
are no user serviceable parts inside the unit.
CAUTION: To prevent electric shocks and risk of fire hazards, do not use other than
specified power source.
This DVR has been designed for indoor use only. Outdoor use voids warranty and poses
serious electrical and fire hazard risks to the installer, user and facility.
1. UNPACKING and HANDLING
Each unit is shipped assembled and factory tested.
Ensure that all accessories are removed from the container before discarding packing material
2. MECHANICAL INSPECTION
Inspect the front and rear of the equipment for shipping damage. Make sure the equipment is
clean, and no connectors are broken, damaged, or loose. If equipment appears to be
damaged or defective please contact your distributor or Securitytronix at 1-610-429-1511 for
assistance.
3. SPECIAL ATTENTION
a. The installer must comply with electrical safety standards.
b. This DVR is for indoor use only and must be installed in a safe, ventilated and dry area.
c. Open the DVR case only to install the hard drive(s). There are no serviceable parts inside
the unit.
d. If liquids spill inside the DVR’s case immediately turn off all power to the unit, disconnect
the unit from its power source and have a qualified technician check it for damage.
e. Do not install the DVR in an environment where the temperature is above 104
°
F.
f. Only use a dry cloth to clean the unit. If there is dirt that is difficult to remove wipe gently
with a mild detergent. Never use strong or abrasive detergents.
g. A minimum 12VDC 5A power supply must be used. AC power cannot be applied. Using
an AC or other incorrect power supply will damage the unit.
h. Only qualified installers are allowed to install, test and disassemble the DVR.
i. As the DVR is a sensitive device any shock or other shaking of the unit will cause damage
and void the warranty.
This symbol is intended to alert the user to the presence of important operating and
maintenance (servicing) instructions.
This symbol is intended to alert the user to the presence of uninsulated “dangerous
voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a
risk of electrical shock.
Summary of Contents for ST-DVR7204G
Page 1: ...v2 0 11 8 11 1 USER MANUAL ST DVR7204G 4 Channel Digital Video Recorder ...
Page 70: ...v2 0 11 8 11 70 ...
Page 79: ...v2 0 11 8 11 79 f Double clicking on cameras on the list will display the camera channel ...
Page 87: ...v2 0 11 8 11 87 The About screen displays SNS version information ...
Page 89: ...v2 0 11 8 11 89 ...