Quick Start Guide

13
CHAPTER 5 ANALYSIS OF COMMON PROBLEMS
Symptom Cause Measure
Boot failure
Lowbattery Reuse battery after charging
Plugofexternalpowersource
is not inserted properly
Pull the plug and reinsert it
in proper place
Batterylifeexpires Replacewithnewbattery
IR image is not
clear
Lenshavemisteduporbeen
polluted
Cleanlenswithspecialized
equipment
Visible light
image is not
clear
Surroundingenvironmentis
too dark
Providelighting
Thereisvaporinfrontof
visiblelightorthevisiblelight
is polluted
Cleanthefront-endof
visiblelightwithspecialized
equipment
Temperature
measurement
is inaccurate
Settherelevantparameters
for temperature measurement
incorrectly.
Change parameter setting
or restore the default
parameters.
Temperature measurement
starts immediately after
start-up
To ensure temperature
measurementaccuracy,we
recommend you to start
temperature measurement
5-10minutesafterstart-up
Long time no calibration
To ensure accurate
temperature measurement
result,werecommendyou
to send back the thermal
imager for calibration once
a year.
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