Poly 03B User manual

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Zhaoqing Dinghu Huyou Health and Rehabilitation Products Co., Ltd.
Manufacturing Address: HuYou Industrial Park, Guicheng Town, Dinghu District, Zhaoqing
City, Guangdong Prpvomce, P.R. China, 526070
http://www.chinawheelchair.com
http://www.polywheelchair.com
http://www.poly-medical.com
Infrared Thermometer 03B:
(Forehead Temperature Type)
User's Manual
Please read the user's manual closely before using!
E-mail:
[email protected]
[email protected]
[email protected]
TABLE OF CONTENTS
Ⅰ.Product Introduction and classification----------------------------------------------------------------------------2
Ⅱ.Basic Operating Principle--------------------------------------------------------------------------------------------2
Ⅲ.Product Features------------------------------------------------------------------------------------------------------3
Ⅳ.Main Technical Indicators-------------------------------------------------------------------------------------------3
Ⅴ.Basic Components and External Form (see the figure below) ------------------------------------------------4
Ⅵ.Method of Use----------------------------------------------------------------------------------------------------------4
Ⅶ.Specifications for Buttons and Display Symbols---------------------------------------------------------------4
Ⅷ.Settings----------------------------------------------------------------------------------------------------------------5
IX.Products Troubleshooting--------------------------------------------------------------------------------------------6
X.Calibration Method-----------------------------------------------------------------------------------------------------7
XI. Precautions-------------------------------------------------------------------------------------------------------------7
Ⅻ. Quality Commitment and After-sales Service------------------------------------------------------------------7

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Infrared Thermometer 03B：
(Forehead Temperature Type)
This product complies with EN60601-1, EN12470-5 required standard
I. Product Introduction and classification
This infrared thermometer is a thermometer that measures the temperature of human body by using the principle
of receiving infrared. When using, it is only required to align the detection window with the forehead to measure
the body temperature quickly and accurately. Product classification:
Product Classification: B
II. Basic Operating Principle
Any object with its temperature higher than the absolute zero will radiate a certain proportion of infrared energy
according to its own temperature. The amount of radiation energy and its distribution
by wavelength are closely related to the object’s surface temperature. In accordance with this principle,
the surface temperature of forehead can be measured accurately, and the accurate body temperature can be
determined and shown by offsetting the difference between the surface temperature of forehead
and the actual body temperature.

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III. Product Features
Specially designed for measuring the body temperature, with a dynamic offset for the ambient temperature
and body temperature.
Exclusively using the Heimann infrared probe for temperature measurement, with a high accuracy of
measurement and a more stable performance.
Providing the function of sound notification of higher body temperature.
Capable of storing 32 sets of measurement data.
Backlight LCD digital display.
Providing two temperature modes, i.e., Fahrenheit scale and Celsius scale, for selection.
Providing the function of auto shutdown to save electric power.
Small size, reasonable structure and convenient operation.
Selecting the body-temperature measurement mode to measure the temperature of any object with its
temperature less than 100ºC and its emissivity equal to 0.95.
IV.Main Technical Indicators
1. Normal operating conditions:
1) Working ambient temperature: 10ºC - 40ºC.
2) Relative humidity: ≤ 85%.
3) Power supply: DC 3V (two AA batteries).
2. Basic dimensions:
148mm × 43mm ×87mm (length × width × height).
3. Weight (net weight): 108g (not including the batteries).
4. LCD display resolution (definition): 0.1ºC.
5. Range of measurement: Body temperature: 30.0ºC - 42.0ºC; 86.0ºF - 107.6ºF.
Forehead temperature: 0.0ºC - 110.0ºC; 32.0ºF - 230.0ºF.
6. Power:DC3V (2pcs AA Batteries) power consumption: ≤50mw
7. Measurement error: Under Normal Environment:+0.2℃ Above Normal Environment: +0.3℃ 8.
Measurement time: ≤ 0.5s.
9. Measurement distance: 50mm – 150mm.
10. Auto-shutdown time: 6s.
11. Emissivity: 0.95.

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V.Basic Components and External Form (see the figure below)
VI. Method of Use
●In order to get a more accurate measurement value of body temperature, before the measurement, the
forehead thermometer shall be put aside for 10 minutes after installation of batteries or when it is moved to a
new environment (new place).
●Align the detection window with a person’s forehead while having a distance of 50-100mm to the
forehead, and then push the measurement button in front of the handle. Now the thermometer will start up
automatically and display the measurement result, as shown in the figure below:
●In the function setting buttons, press the SET button to show and search the historical measurement
results. Press the or button to view the previous or next historical measurement result, as shown in the figure
below:
Release the or button to shown the historical result.
VII. Specifications for Buttons and Display Symbols
Symbol
Specifications
Function button: Used to increase values in setting and turn pages in
checking memory
Function button: Used to decrease values in setting and turn pages in
checking Memory
SET
Function button: Used to set functions or check memory data
Battery indicator
The display value represents body temperature
The display value represents ambient temperature
ºC
Unit of temperature: Celsius degree

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ºF
Unit of temperature: Fahrenheit degree
Sound indicator
Memory
Memory information
VIII. Settings
1. Function setting F-1: Selection of temperature unit
1) After the setting button is pressed and held for 3 seconds, the LCD screen will display F-1, and meanwhile
the ºC symbol flashes.
2) Now press the + button to select Celsius scale (ºC).
3) Or press the - button to select Fahrenheit scale (ºF).
4) After the selection, press the SET button to save the setting parameters and go to the function setting F-2.
2. Function setting F-2: Setting of alarm threshold
1) After the setting button is pressed and held for 3 seconds, the LCD screen will display F-1.
2) Press the setting button again to display F-2 and enable the characters 37.5 to flash.
3) Now the alarm threshold will be increased by 0.1ºC when the + button is pressed each time. 4) Meanwhile,
the alarm threshold will be decreased by 0.1ºC when the - button is pressed each time.
5) After the selection, press the SET button to save the setting parameters and go to the function setting F-3.
Note: The alarm threshold is the lower limit of alarm for temperature measurement. If a temperature
is larger than this value, the thermometer will sound for alarm. The alarm threshold ranges from
33.0ºC to 40.0ºC for selection and adjustment, and its factory default value is set to 37.5ºC.
3. Function setting F-3: Selection of measurement-result modes – forehead temperature or body temperature
1) After the setting button is pressed and held for 3 seconds, the LCD screen will display F-1.
2) Press the setting button twice more to display F-3 and enable the characters 0 and 体温 to flash. 3) Now
press the + button to display 1, i.e., the measurement result representing surface temperature.
4) Or press the - button to display 0, i.e., the measurement result representing body temperature. 5) After the
selection, press the SET button to save the setting parameters and go to the function setting F-4.
Note: The forehead temperature is the infrared surface temperature of the ambient, and the body
temperature is the result based on dynamic offset of ambient temperature and offset of forehead
temperature.
4. Function setting F-4: Setting of overall offset
1) After the setting button is pressed and held for 3 seconds, the LCD screen will display F-1.
2) Press the setting button for three more times to display F-4 and enable the characters 0.0 to flash.
3) Now the offset value will be increased by 0.1ºC when the + button is pressed each time.
4) Meanwhile, the offset value will be decreased by 0.1ºC when the - button is pressed each time.
5) After the selection, press the SET button to save the setting parameters and go to the function setting F-5.
Note: The actual value of temperature measurement is adjusted with the offset ranging from 3.0ºC to
+3.0ºC according to the actual measurement distance and environment. For example, the measurement
result of a person’s body temperature is 35.9ºC in a special environment, but the actual body
temperature of the person is 36.6ºC. In this case, the correct temperature value of 36.6ºC can be
achieved through adjustment with the offset set by →F-4. (When the offset is negative, the correct

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result is the measurement value minus this value. When the offset is positive, the correct result is the
measurement value plus this value. When the offset is 0.0, the correct result is the measurement value.)
5. Function setting F-5: Sound switch mode
1) After the setting button is pressed and held for 3 seconds, the LCD screen will display F-1.
2) Press the setting button for four more times to display F-5 and enable the character 1 to flash.
3) Now press the + button to display 1, i.e., switching on the sound function.
4) Or press the - button to display 0 with the symbol on the LCD screen disappearing, i.e., switching off the
sound function.
5) After the selection, press the SET button to save the setting parameters .
6. Exiting the setting mode
1) When setting the function parameters, continuously press the SET button to exit the setting function.
2) When no button is pressed (no operation) for 12 seconds, it will exit the setting function automatically.
7. Changing the batteries
Display: When the battery symbol flashes on the LCD screen, it indicates the batteries are low. Operation:
Open the battery cover and change the old batteries with two new AA alkali batteries. Ⅸ.Storage &
Transportation
The forehead temperature sensor with packaging shall be stored in a well-ventilated room free of corrosive
gases, with a temperature of -25~55℃ and a relative humidity of not higher than 90%.Sling,stress,drench or
trample on the package shall be avoided during transportation and loading/unloading. Besides, it shall be
placed according to the marked direction on the packaging.
IX.Products Troubleshooting.
symptom of machine
failure
solution
other method
Measured
temperature lower or
higher
1, view whether the function key “F4” has
been changed, the factory default value is
0.0.
2, The machine can automatically
compensate for ambient temperature
variations, but if the ambient temperature
changes too much or test in
hightemperature environments then
quickly transfer to a low-temperature
environments, the equipment required to
a
1, To the designated
maintenance department for
repair/
2, Return to distributors,
dealers, then transfer to the
factory for repair or
replace.
be kept in a stable environment for 10 ~ 30
minutes for the next measurement. Note
that the effective measurement of distance
is: 5 to 10cm
Key trigger invalid, no
response
Do not self-demolish thermometer
Same as above

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No display or display
lack of strokes
Do not self-demolish thermometer
Same as above
No voice prompts
See whether the voice prompts switch is
turned on, when the sound identification: “1”
is turn on the sound, “0” is off the sound
Same as above
Press measuring key is
invalid, no response
1, low battery, please replace the new battery;
2, Whether the battery polarity is correctly
installed.
X.Calibration Method
Frequency: Calibrated one time in one month.
Calibration methods: via Clinical thermometers (such as the axillary mercury thermometer) measurement the
temperature, to compare the result testing by this machine. If the deviation is too large, it can be offset
compensation key “F4” to fix the correct value.
Note:
If the measurement results is large different from the temperature tested by the Clinical thermometers, the
machine should immediately be calibrated.
XI. Precautions.
1. The protective lens of probe is the most damageable part of the infrared thermometer. Hence, it must be
taken good care.
2. Cleaning method of probe lens: Use the cotton bud or soft cloth with water or alcohol to wipe the lens
lightly.
3. Never charge the batteries or throw any of them into fire. Please discard the used batteries at a specified
location for recycle. Using the batteries with a bad quality may cause fire or explosion.
4. Caution: When the product is not used for a long time, the batteries shall be removed.
5. The product may not be immersed into water or exposed to the sun directly.
6. Never hard throw or impact the product. Otherwise, it will be damaged.
7. If the measurement is made without an effective distance or an alignment with the central position of the
measured object, a deviation from actual temperature may be caused. It is suggested to repeat the
measurement once or more.
8. The battery should be taken out when the product is invalidated. (No special circumstances
required)
Ⅻ. Quality Commitment and After-sales Service
The product is under warranty for one year from the date of purchase.
Caution: Damage caused by improper use or disassembly by a user is not covered under warranty.
Note: Please take good care of your warranty card and purchase bill for application of repair in case of
damage. *. List of Accessories A user manual.
A warranty card and a quality certificate.