ByFlo Products PG-IRT1602 User manual

MANUFACTURED FOR:
ByFlo Products Inc.
Montreal, QCH3B 3H5 CANADA
Email: [email protected]om
Made in/Fabriqué en: China/Chine
Date: 2023-01-20 Rev: 1

Safety & Caution items ..........................................................2
Product Description ...............................................................3
Use Caution Items...................................................................4
Product Layout.........................................................................5
Screen Display........................................................................6
Battery Installation.....................................................................6
Functions Settings...................... ...........................................7
Sound Function: Turn On/Off...........................................7
Switching from °C to °F....................................................7
Memory Storage Function.................................................7
Back Light Display............................................................7
How To Use............................................................................8
Forehead Temperature Measurement..............................8
• Please ask your doctor to explain the measured
value of body temperature.
• The product is only used for human body temperature
measurement.
• Please do not use this product for purposes other
than body temperature measurement.
• Don't use a mobile phone while using this product.
• Please do not use equipment that generates
electromagnetic fields near the product.
•
•
Please do not disassemble or repair this
device by yourself.
•Please do not bendor stretch the device.
• Please do not hit or drop this product.
02
Contents Safety &Caution:
•The warning signs and illustrations indicated in the
manual are intended to allow you to use this product
safely and correctly. It will prevent any harm to yourself
and others.
•The meaning of Warning signs and Illustrations are as follow:
Do not dispose this product in the garbage.
It means that the material of this product, or product
itself is made of renewable material, so we can recycle
this product
Object Measurement .......................................................8
Product Cleaning Instructions..................................................9
Troubleshooting........................................................................9
Product Specifications........................................................... 11
EMC Declaration.....................................................................12

If you use or store this product beyond the range of specified
temperature and humidity, it may not reach the original
performance specification.
Usage environment: Temperature from +10°C to +40°C
Humidity: from 15% RH to 93%RH
Storage environment: Temperature: from -25°C to +55°C
Humidity: from 0% RH to 93%RH
Intended use: Infrared Forehead Thermometer intended to
measure the human body temperature on the forehead.
Scope of application: It is suitable for displaying the body
temperature of the measured object by measuring the heat
radiation on the forehead.
Features:
1. Non-touching type infrared measurement.
2. Three-Color backlight display: Green, Orange and Red
3. Nine sets of memory.
4. The measurement can be changed from degree
Fahrenheit °F to Celsius °C (defaulted to Celsius °C)
5. Instant results within one second.
6. The sound can be turned on or off.
7. The machine has an idle time of 30 seconds and then
turns off automatically.
03
•It is very dangerous for patients to diagnose and treat on their
own, based on the measurement results. So please be sure
to follow your doctor's instructions.
•Self-diagnosis may lead to a worsening condition of the
patient.
•Please do not touch with your hands or blow on the infrared
sensor.
•When the infrared sensor is damaged or dirty, it may cause
abnormal measurement results.
•If there is a temperature difference between the storage site
and the measurement site, please place the device at room
temperature for about 30 minutes before use. Or it may
result in incorrect measurements.
•Please keep this product out of the reach of children.
If a child swallows accidentally the battery or the
transparent cover, please contact your doctor immediately.
•When measuring the body temperature, please do not
get close to the air conditioning, as this may the accuracy of
the measurement.
•Before using the thermometer, check for stains, fog or
water on the infrared sensor glass. Use a cotton swab
dipped in 75% alcohol to gently wipe the infrared sensor
glass.
•If you wipe it with toilet paper or facial tissue, it will scratch
the infrared sensor and may cause an incorrect
measurement.
•If the product suffers mechanical damage there is a
possibility the the measurement will not be accurate.
•If the product touches the water or is accidentally immersed
in water, please fully dry before use. Pay close attention to
the surface of the sensor, which should be clean by using
cotton swab.
04
Use Caution Items
Product Description
• This unit is only to be used for human body
temperature measurement. It cannot be used for
disease diagnosis,emergency or continuous
measurement in surgery.
• Children under 12 years of age require adult
supervision to use this product.
• The patients cannot make a medical diagnosis
and treat themselves on the base of measurement
results. They must follow their doctors'
instructions.
Warning:
The measurement results of this unit at any time is only a
reference. It can not replace the medical diagnosis of a
professional doctor. If you have any questions about the
individual temperature measurement result, please take
instructions from a qualified doctor.

Caution:
•When measuring the body temperature, the product must
be aligned at the center of the forehead at 3-5cm to measure.
Suggestions:
•Tell your doctor you measured your body temperature with a
forehead thermometer.
•Please treat this product gently. Do not shake it.
•Please do not disassemble, repair or modify this product.
•Please do not allow any liquid (such as alcohol or water) to
enter the product. The thermometer is not water-resistant.
•The product must be kept clean and in a dry place.
•You can not repair the product yourself. If you have any
issues, contact the supplier.
•Please do not use the thermometer where there is
electromagnetic interference.
•Please dispose of this product according to local laws and
regulations at the end of its service life.
05 06
Product Layout
Screen Display
1. Press the battery cover to open it.
2. Insert two 1.5V AAA batteries. It is recommended to use
alkaline batteries. Insert the batteries according to the correct
positive and negative poles.
Battery Installation
Remove the battery
cover by applying
pressure
When the battery voltage is low, the LCD
displays "LO". Replace the batteries.
Low Battery Caution:
Warning:
If you will not be using this product for a long
time, please remove the batteries.
The liquid leakage of the batteries will harm the
product; as well as pollute our environment. It is
recommended to use alkaline batteries.
Dispose of batteries responsibly.

07 08
1- Sound Function: Turn On/Off
When the device is On, press the "mem" key to set the sound
to On or Off.
Press "mem" button. The LCD screen will show and you
will hear a short beep.
To turn the sound Off, press "mem" button again, will
change into .
2- Switching from °C to °F
When the device is Off , press the "mem" button for six
seconds. You can now switch between Fahrenheit degree
(°F) and Celsius degree (°C).
Wait for 8 seconds to turn off the product automatically or
press the power button .
3- Memory Storage Function
When the device is Off, press "mem" button. You will see the
last 9 measurement values. The device will turn off
automatically, or press the power button.
4- Back Light Display
When the measured temperature is below 34°C (93.2°F), the
screen will read LO on a RED backlight.
When the measured temperature is 34-37.1°C (93.2-98.8°F),
the screen will display a GREEN backlight.
When the measured temperature is 37.2-38.1°C (98.9-100.5°
F), the screen will display an ORANGE backlight.
When the measured temperature is 38.2-43.0°C
(100.6-109.4F), the screen will display a RED backlight.
When the measured temperature is above 43.0°C (109.4°F),
the screen will read HI on a RED backlight.
Functions Settings How to Use
1- Forehead Temperature Measurement
•Aim the thermometer to the center of the forehead with a
distance of 1.18-2in (3-5cm).
•Press the power button to start the thermometer
•Press the temperature button to take the temperature.
•Once you hear the beep, the temperature will be displayed.
The LCD flashes as the
temperature is being
measured.
•Press the power button to start the thermometer.
•Aim the thermometer to the center of the forehead with a
distance of 1.18-2in (3-5cm).
•Press the temperature button to take the temperature.
•Once you hear the beep, the temperature will be displayed.
Note: If you do not hear the beep, the measurement hasn't
been completed. Do not remove the thermometer away from
the forehead until you hear the beep. (If you have deactivated
the sound, no beep will be heard)
•Long press the power button for 6 seconds to enter the
Object Mode.
•Point the thermometer at the center of the object.
•Press the temperature button to take the temperature.
•Once you hear the beep, the temperature will be
displayed.
2-Object Measurement
Note: If you do not hear the beep, the measurement hasn't
been completed. Do not remove the thermometer away from
the forehead until you hear the beep. (If you have deactivated
the sound, no beep will be heard)

After cleaning, please ensure that
there is no visible dirt or residue on
your thermometer. Wait 10 minutes
before using.
The device can be cleaned
for maximum of 40000 times.
09
Product Cleaning Instructions
In order to ensure accurate measurements, it is recommended
to clean the device after every use.
Please use a cotton swab to dip 75% alcohol to wipe the
thermometer probe and remove any residue.
We recommend you to clean the probe for at least for five
seconds.
Then wipe the other components with a soft and dry cloth.
Troubleshooting
1. When the measurement
probe is not properly placed
on the forehead, or the
measuring distance is too
far, the measured result may
be low.
2. When the measurement
probe is dirty, the measured
result may be low. Please
clean the probe following the
previous cleaning
instructions.
When the temperature is
higher than the
measurement range (more
than 43.0°C/109.4°F for
the forehead mode, and
over 93.2°C/199.76°F in
the object mode), the
screen will display "HI"
When the temperature is
lower than the
measurement range (less
than 34.0°C/93.2°F for the
forehead mode, and below
0°C/32°F in the object
mode), the screen will
display "Lo".
The limit of the operating
environment is 40°C/104°F
for this device. When the
environment temperature
exceeds this temperature,
the screen will show the
error "Er.H".
When using this product, the
environment temperature cannot
be higher than 40°C/104°F.
When using this product, the
environment temperature cannot
be lower than 10°C/50°F.
When the environment
temperature changes
rapidly for 5 degrees in
object mode, the screen
will show the error "Err",
and the device will
automatically shutdown.
The lower limit of the
operating environment is
10°C/50°F for this device.
When the environment
temperature is below this
temperature, the screen
will show the error "Er.L".
When the error "Err" is
displayed, place the device in a
stable environment, and do not
use for 30 minutes.
Solutions
Reasons
Problem
When the power is
turned on, the
screen doesn't
display.
Ensure the battery
polarity is the same as
the battery case.
There may be dirt on
the sensor. Clean the device.
The interval for each
measurement should
be over 10 seconds.
10

12
Product Specifications
11
EMC Declaration

13 14

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