LT Security IPPTZ762 - Manual (Page 4)

User Manual of IR Network Speed Dome 3
Safety Instruction
These instructions are intended to ensure that the user can use the product correctly
to avoid danger or property loss.
The precaution measure is divided into ‘Warnings’ and ‘Cautions’:
Warnings: Serious injury or death may be caused if any of these warnings are
neglected.
Cautions: Injury or equipment damage may be caused if any of these cautions are
neglected.
Warnings Follow these safeguards to
prevent serious injury or death.
Cautions Follow these precautions to
prevent potential injury or material
damage.
Warnings:
 Please adopt the power adapter which can meet the safety extra low voltage
(SELV) standard. And source with 24VAC

10% or 12VDC

10% (depending on
models) according to the IEC60950-1 and Limited Power Source standard. The
power consumption cannot be less than the required value.
 Do not connect several devices to one power adapter as an adapter overload may
cause over-heating and can be a fire hazard.
 When the product is installed on a wall or ceiling, the device should be firmly
fixed.
 To reduce the risk of fire or electrical shock, do not expose the indoor used
product to rain or moisture.
 This installation should be made by a qualified service person and should
conform to all the local codes.
 Please install blackouts equipment into the power supply circuit for convenient
supply interruption.
 If the product does not work properly, please contact your dealer or the nearest
service center. Never attempt to disassemble the product yourself. (We shall not
assume any responsibility for problems caused by unauthorized repair or
maintenance.)