Owner's Manual

Troubleshooting
22
19
Problem
Solution
Error message
The thermometer is not
functioning properly.
Unload the battery,
wait for 1 minute and
repower it. If the
message reappears,
contact the retailer
for service.
The ambient temperature
is not within the range
between ℃ and 40℃
( ℉~104℉).
5
41
Place the
in a room for at least 30
minutes at room
temperature between
℃ and 40℃
( ℉~104℉)
thermometer
5
41
21
20
Specifications
Troubleshooting
Calibration
Forehead mode: 34.0℃~43.0℃(93.2℉~109.4℉)
Object mode: 0℃~100℃(32℉~212℉)
Forehead mode:
±0.2℃ (0.4℉) during 35.5℃~42.0℃ (95.9℉~107.6℉)
at 15℃~35℃ (59.0℉~95.0℉) operating temperature range
±0.3℃ (0.5℉) for other measuring and operating
temperature range
Object mode: ±4% or ±2℃(4℉) whichever is greater
5 41℃~40℃( ℉~104℉), 15%~85%RH, non-condensing
70kPa ~ 106kPaAtmospheric Pressure :
Approx.106 grams(with batteries)
DC3V(2×AAA battery)
Measuring range
Laboratory accuracy
Display resolution
0.1℃ or 0.1℉
Measure time
Approximately 1 second
Operating temperature
range:
Storage and transport
temperature range
-25℃~ 55℃ (-13℉~131℉), 15%~95%RH, non-condensing
70kPa ~ 106kPaAtmospheric Pressure :
Clinical accuracy
Dimension
Weight
Battery
Battery life
Measuring site Forehead(Forehead Mode)
Oral (This thermometer converts the forehead temperature
to display its “oral equivalent.”)
Reference body site
Operation mode Forehead mode(Adjust mode)
Ingress protecting rating
IP22
Shock
withstands drop of 3 feet
Expected service life
Three years
Contraindication
No contraindication
134*37.5*79mm
Approx. 300 readings
0-1 year:
Clinical bias: -0.17℃( - 0.31℉) ; Clinical repeatability:
0.06℃( 0.11℉) ; Limits of agreement: 0.24℃( 0.43℉)
1- 5 years:
Clinical bias: -0.17℃( - 0.31℉) ; Clinical repeatability:
0.07℃( 0.13℉) ; Limits of agreement: 0.22℃( 0.40℉)
over 5 years:
Clinical bias: -0.17℃( - 0.31℉) ; Clinical repeatability:
0.20℃( 0.36℉) ; Limits of agreement: 0.26℃( 0.47℉)
The thermometer is initially calibrated at the time of manufacture.
If the thermometer is used according to the use instruction, periodic
readjustment is not required. However, We recommends checking
calibration every two years or whenever clinical accuracy of the
thermometer is in question. Please send the complete device to the
dealers or manufacturer.
The above recommendations do not supersede the legal requirements.
The user must always comply with legal requirements for the control
of the measurement, functionality, and accuracy of the device which
are required by the scope of relevant laws, directives or ordinances
where the device is used.
A clinical summary and procedures for checking calibration are
available upon request.(Turn on the thermometer and press the
long time until entering into calibrate mode, software
version will be displayed.)
Memory button
In Forehead mode:
Temperature taken is
higher than 43.0 ℃
(109.4℉).
In Object mode:
Temperature taken is
higher than 100 ℃
(212℉).
Problem
Solution
Error message
In Forehead mode:
Temperature taken is
lower than 34.0 ℃
(93.2℉).
In Object mode:
Temperature taken is
lower than 0℃
(32℉).
Read Temperature Taking
Hints Thoroughly, then
take a new temperature
measurement.
Read Temperature
Taking Hints thoroughly ,
then make sure the lens
filter are clean, then take
a new temperature
measurement.
The thermometer could
not work due to low
battery.
Replace two new
alkaline batteries
size AAA.
When battery outline
flashes, it indicates that
the power is low, but you
can continue to measure.
The thermometer works
properly.
Use the thermometer
normally
The thermometer will take
a proper measurement but
batteries must be replaced
soon.