Quick Start Guide

III
Important Safeguards and Warnings
The following contents are about the proper ways of using the Radar, preventing dangers and
property damage when it is in use. Read the manual carefully before using the Radar, strictly
abide by the manual and properly keep it for future reference.
Environmental Requirements
 As for ground within the detection area, hard ground like concrete ground is optimal. As
for ground covered by vegetation, the vegetation height should be below 20 cm.
 Make sure that there is no vegetation, buildings and vehicles within the monitoring area
that hinder the work of the Radar.
 Make sure that there is no electromagnetic interference like air conditioner exterior units
and transformers around where the Radar is installed.
 Transport, use and store the Radar within permitted temperature range and humidity
level.
 Do not put the Radar in humid, dusty, extremely hot or cold, and intense electromagnetic
radiation places.
 Pack the Radar with packaging provided by its manufacturer or packaging with the same
quality before transporting it.
 Do not press hard, violently vibrate, and soak the Radar when transporting, storing, and
installing it.
Electrical Safety
 All installation and operation should conform to your local electrical safety codes.
 Make sure that the power supply is correct before operating the Radar.
 The power source shall conform to the requirement of the Safety Extra Low Voltage
(SELV) standard, and supply power with rated voltage which conforms to Limited power
Source requirement according to IEC60950-1. Please note that the power supply
requirement is subject to the device label.
 A readily accessible disconnect device shall be installed for emergency power off.
 Prevent the power cable from being trampled or pressed, especially wires around the
holes where the plug, power socket, and the junction are threaded through.
Operation and Daily Maintenance
 Do not spray paint, stick stickers, put colors and any other objects or smudges on the
surface of the Radar; otherwise the performance of the Radar will be greatly influenced.
 Do not disassemble the Radar, for there are no components inside that can be repaired
by users. Disassembling might result in water leakage.
 Clean the surface of the Radar with a soft dry cloth. If there are stains, clean the surface
with a soft cloth dipped in neutral detergent, and then dry the surface. Do not use
detergent with strong abrasiveness and volatile solvents like ethyl alcohol, benzene, and