Jumper JPD-FR403 User manual

JPD-FR403
Infrared Thermometer
Instruction Manual
Shenzhen Jumper Medical Equipment Co., Ltd
Manual Version: 1.0
Date of Issue: 2021/05
0482

Product Information
Product Name: Infrared Thermometer
Model: JPD-FR403
Software version:1.0.0
Manufacturer: Shenzhen Jumper Medical Equipment Co., Ltd
Address: D Building, No. 71, Xintian Road, Fuyong Street, Baoan,
Shenzhen, Guangdong, China.
Copyright
Copyright © Jumper Medical. All rights reserved.
Statement
Shenzhen Jumper Medical Equipment Co., Ltd. owns and reserves all of
the rights comprised in the copyright of this document. No part of this
document may be changed, excerpted, copied, reproduced, or imitated in
any form or by any means without the prior consent of Shenzhen Jumper
Medical Equipment Co., Ltd.
All statements, information, and recommendations in this document are
provided "AS IS" without warranties, guarantees or representations of any
kind, either express or implied. The information in this document is
subject to change without notice. Shenzhen Jumper Medical Equipment
Co., Ltd. reserves the right of final interpretation of this document.
Introduction
Thank you for purchasing this Infrared Thermometer. Please read the User
Manual carefully to make sure safe and proper use of this thermometer.
Please read and fully understand the Safety Precautions before use.
Keep the Instruction Manual with this thermometer for future
reference.

Contents
Unpacking Check........................................................................................ 1
Package Contents ........................................................................................ 1
Safety Precautions....................................................................................... 1
Warning ....................................................................................................... 3
Symbols....................................................................................................... 5
Body Temperature Basics............................................................................ 6
Product Description..................................................................................... 7
Features........................................................................................................ 8
Product Structure....................................................................................... 10
Display Description................................................................................... 10
Sounds and Backlight Color Instructions...................................................11
Display and Operating Instructions............................................................11
Measuring Ear Temperature...................................................................... 18
Measuring Forehead Temperature............................................................. 20
Measuring Object Temperature................................................................. 21
Replacing Batteries ................................................................................... 22
Cleaning and Disinfection......................................................................... 23
Maintenance .............................................................................................. 25
Troubleshooting......................................................................................... 26
Specifications ............................................................................................ 27
Security Class............................................................................................ 28
Storage and Transportation ....................................................................... 29
EMC Information-Guidance and Manufacture’s Declaration .................. 29
Warranty and After-Sale Service............................................................... 35

1
Unpacking Check
Please open the package carefully before use, check whether all
accessories are available or not and whether any component is damaged
during transportation, and perform installation and operation following this
user manual. In case of any damage or operation problem, please contact
the dealer or contact Jumper directly. You will need the following
information when making your claim: device model, serial number,
purchase date, and your contact information and address.
Package Contents
Safety Precautions
Read the following precautions carefully before using the
thermometer.
Attention

Take care of the temperature probe lens, which is fragile.

No service /maintenance while the equipment is in use.

Dispose used batteries with care. To protect the environment,
you are recommended to send the used batteries to a designated
collection point.

The thermometer doesn’t need recalibration.
No.
Name
Quantity
1
Infrared Thermometer
1
2
Pouch
1
3
Battery (AAA)
2
4
Instruction Manual
1

2
- Make sure that the thermometer is not exposed to lint, dust,
light (including sunlight), etc.
- Please note the effects of degraded sensors that can degrade
performance or cause other problems.
- Make sure that the thermometer is not exposed to pets, pests.

If the thermometer is soiled or its infrared optical components
is damaged, please stop using it.
The lay operator or lay responsible organization should contact
the manufacturer or manufacturer's representative on the
following issues: -assistance in setting up, using, or maintaining
the me equipment or me system when needed, or to report
unexpected operation or events.
The IR thermometer is identified as intended for consumer use.
The patient is an intended operator.

The effect that the following actions could be unsafe as
applicable: use of accessories, detachable parts, and materials
not described in the instructions for use or modification of the
equipment.
The hazards that can result from unauthorized modification of
the equipment.

The manufacture can provide the circuit diagram, component
part list, description and calibration instructions to assist service
personal for parts repair.

Do not subject the thermometer to vibration or impact.

Do not take body temperature readings within 20 minutes after
you do physical exercises or get excited.

Do not use the thermometer for continuous temperature
monitoring purposes.

Do not use the thermometer for purposes that are not specified
in this User’s Manual. Follow the instructions in the
"Measurement Process" chapter and carefully operate the
thermometer when measuring children's temperature.
Do not immerse the thermometer in water or other liquid, as it is
not waterproof. Clean and disinfect the thermometer as
described in the "Cleaning and Disinfection" chapter.

3

Do not touch the tip of the temperature probe, on which a
precise temperature sensor resides.

Keep the temperature probe clean to make sure accurate
readings.

Before measuring the temperature from the ear canal, clean the
earwax, if any.

The ambient temperature must not be extremely high or low. To
make sure accurate readings, keep the thermometer under room
temperature for more than 30 minutes before use.

Do not use the thermometer under an ambient temperature
higher than 40°C (104°F) or lower than 10°C (50°F), which is
beyond the operating temperature range of the thermometer.
Risk of pollution!
The user is recommended to send the
overdue thermometer to local garbage disposal site or send it
back to us.
2 AAA batteries of 1.5V are the only replaceable accessories of
the thermometer. Please do not use the batteries of other
voltages or specifications.
Warning
Warning
 Do not force the temperature probe of the thermometer into an
ear canal. Otherwise, the ear canal may get injured.
 Keep the thermometer out of the reach of children.

The result may be inaccurate if you use the overdue
thermometer.
 The thermometer is not intended to diagnose or treat any health
problem or disease. The measurement results are for reference
only.
 It is dangerous to make a self-diagnosis or self-treatment based
on the obtained measurement results. For such purposes, please
consult a doctor.

4
Do not charge an alkaline dry-cell battery or throw it in fire.
Otherwise, the battery may explode.
Do not disassemble the thermometer or attempt to repair it.
Otherwise, the thermometer may be damaged permanently.
Do not take temperature measurements on body parts other than
forehead and ears. Otherwise, the temperature readings may be
inaccurate.
During measurement, do not use a mobile phone or any other
device that may cause electromagnetic interference.
Do not use the thermometer
in an environment where
flammable anesthetic mixture with air or with oxygen or nitrous
oxide is available.
FCC Compliance Statements
This device complies with Part 15 of the FCC Rules. Operation
is subject to the following two conditions: (1) this device may
not cause harmful interference, and (2) this device must
accept any interference received, including interference that
may cause undesired operation.
Note: This equipment has been tested and found to comply
with the limits for a Class B digital device, pursuant to Part 15
of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a
residential installation. This equipment generates, uses and
can radiate radio frequency energy and, if not installed and
used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no
guarantee that interference will not occur in a particular
installation.
If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the

5
equipment off and on, the user is encouraged to try to
correct the interference by one or more of the following
measures:
-- Reorient or relocate the receiving antenna.
-- Increase the separation between the equipment and
receiver.
-- Connect the equipment into an outlet on a circuit different
from that to which the receiver is connected.
-- Consult the dealer or an experienced radio/TV technician
for help.
Caution: Changes or modifications not expressly approved by
the party responsible for compliance could void the user’s
authority to operate the equipment.
US Radiation Exposure Statement
This equipment complies with FCC radiation exposure limits
set forth for an uncontrolled environment. End user must
follow the specific operating instructions for satisfying RF
exposure compliance. This transmitter must not be
co-located or operating in conjunction with any other
antenna or transmitter.
Symbols
Symbol Description
Type BF applied part.
Attention must be paid.
The action is prohibited.

6
Symbol Description
Information about the manufacturer.
Date of manufacture.
Consult the instructions for use.
This product complies with the MDD93/42/EEC
requirements.
Waste electrical materials should be sent to a
dedicated collection point for recycling.
IP22 Degree of protection against the Ingress of water.
Authorized European Representative
Warning A personal injury or damage to the thermometer
may occur if the thermometer is not used correctly.
Attention Inaccurate reading or damage to the thermometer
may occur if the thermometer is not used correctly.
Body Temperature Basics
•The normal body temperature is a range.
•The normal range varies from person to person and can fluctuate
throughout the day.
•The normal range also varies by body site. Therefore, measurements
from different sites should not be compared directly.
To determine if an individual is experiencing an elevated body temperature
and/or having a fever, it is critical to know the individual’s normal body
temperature when he/she is well. Take multiple readings to obtain the

7
normal body temperature range and note the specific body site measured,
for example: forehead or eardrum temperature.
The normal body temperature range varies slightly with age and gender.
Generally, newborns or children have higher body temperatures than
adults, and adults have higher body temperatures than the elderly.Women's
body temperatures are approximately 0.3°C (0.5℉) higher than men's.
Variation in body temperature
Product Description
1) Overview
Infrared Thermometer JPD-FR403 measures the body temperature based
on the infrared energy emitted from the eardrum or the forehead. Users can
quickly get measurement results after positioning properly the temperature
Body Site
Normal Temperature Range
Forehead
34.7°C-37.3°C (94.5°F- 99.1°F)
Eardrum
35.8°C-38.0°C (96.4°F-100.4°F)
Mouth
35.5°C-37.5°C (95.9°F- 99.5°F)
Armpit
34.7°C-37.3°C (94.5°F- 99.1°F)
Rectal
36.6°C-38.0°C (97.9°F-100.4°F)
Normal body temperature
fluctuates throughout the day
and is also affected by external
factors.The body temperature of
an individual is the lowest
between 2:00 a.m. and 4:00 a.m.
and the highest between 2:00
p.m. and 8:00 p.m.An
individual's body temperature
typically changes by less than
1°C (1.8°F) each day.

8
probe in the ear canal or forehead.It can also be used to measure the
surface temperature of object.(such as milk and water)
2) Structure
The thermometer consists of a shell, an LCD, a measure button, a beeper,
an infrared temperature sensor, and a Microprocessor.
3) Operating principle
The infrared temperature sensor collects infrared energy emitted by the
eardrum or the skin surface.After being focused by a lens, the energy is
converted into a temperature reading by the thermopiles and measurement
circuits.
4) Intended use
The JPD-FR403 Dual Mode Digital Infrared Thermometer is intended for
the measurement of human body temperatures. The forehead mode is
indicated for use by people of all ages and the eardrum mode is indicated
for use by people above three months old.
5) Contraindications
Do not use the thermometer if the ear is infected with otitis or suppuration.
Features
01 Good safety

9
●Passive infrared receiving technology.
02 Easy operation
●Ergonomic design
●One button measurement
03 Quick measurement
●1-second measurement
04 High accuracy
●Advanced infrared temperature sensor, with high sensitivity
●High accuracy with automatic temperature calibration
05 Diverse functions
●20 readings recall
●Fever alert
●Switching between ºC and ºF
●Automatic power-off, power saving
06 Extensive application scope
● Forehead temperature measurement applicable to all age groups
● Ear temperature measurement applicable to children older than
three months, adults, and the elderly
07 Child mode
This mode is recommended for people under 12 years of age.

1
Product Structure
(1) LCD display screen
(2) Power button / Measure button
(3) Memory button / Sound switch
(4) Mode button (Adult mode / Child mode/ Object)
(5) Probe (take off the cover when measuring the ear temperature)
(applied part)
(6) Unit switch button (˚C / ˚F)
(7) Probe cover (Automatic switch among object, forehead and ear modes,
by removing the probe cover to measure ear temperature and placing back
the probe cover for object and forehead temperature measurement.)
(8) Battery cover
Display Description
1. Object temperature mode
2. Forehead temperature mode
3. Child mode
4. Ear temperature mode
5. Mute / un-mute
6. Temperature unit (˚F/˚C )
7. Low battery
8. Memory recall
9.Temperature value

1
Sounds and Backlight Color Instructions
Note: When the forehead temperature is between 22.0℃/71.6℉and
37.5°C/99.5℉, the ear temperature is between 34.0℃/93.2℉and
37.5°C/99.5℉, there will be a long beep and a green backlight. This
indicates that your body temperature is normal.
When the forehead and ear temperature is between 37.6°C/99.6℉ and
43.0°C/109.4℉, there will be 3 short double beeps and a red backlight.
This indicates that your body temperature is a little high. You may have a
fever. Please consult your doctor if you are not sure.
Display and Operating Instructions
Screen Display Operating Instructions
Displayed State Sound and
Backlight Color
Measuring Ear temperature (Adult / Child)
Range
Sounds
Backlight
Forehead temperature (Adult / Child)
22.0℃-37.5℃/71.6℉-99.5℉
A long beep
green
37.6℃-43℃/99.6℉-109.4℉
3 short double beeps
Red
Ear temperature (Adult / Child)
34.0℃-37.5℃/93.2℉-99.5℉
A long beep
green
37.6℃-43.0℃/99.6℉-109.4℉
3 short double beeps
Red
Object temperature
0℃-100℃/32.0℉-212℉
A long beep
green

1
Screen Display Operating Instructions
Displayed State Sound and
Backlight Color
Ear temperature
for adult
Ear temperature
for child
Take off the probe cover, press and
release the Power button for 1
second to power on the
thermometer. The symbol “ ” is
displayed on the screen.
Switch to the adult or child
measurement mode by pressing the
Mode button according to your
measurement needs.
Insert the temperature probe into a
proper position in the ear canal.
Press the Measure button to start a
measurement.
See the table in the
“Sounds and
backlight color
instructions”
section.
Measuring Forehead temperature (Adult / Child)

1
Screen Display Operating Instructions
Displayed State Sound and
Backlight Color
Forehead
temperature for
adult
Forehead
temperature for
child
Put the cover on the probe, press
and release the Power button for 1
second to power on the
thermometer .The “Head” symbol
is displayed on the screen.
Switch to the adult or child
measurement mode by pressing the
Mode button according to your
measurement needs.
Point the thermometer to the center
of the forehead.about“1-3cm ”
away from the skin surface. Press
and release the Measure button.
The temperature will be displayed
on the screen.
See the table in the
“Sounds and
backlight color
instructions”
section.
Measuring Object temperature

1
Screen Display Operating Instructions
Displayed State Sound and
Backlight Color
Put the cover on the probe, switch
to the object measurement mode by
pressing the Mode button.The
thermometer enters the Object
mode. The “House” symbol is
displayed on the screen.
Point the thermometer to the center
of the object. Press and release the
Measure button. The temperature
will be displayed on the screen.
See the table in the
“Sounds and
backlight color
instructions”
section.
Out of the measuring range display
(for reference
only)
In Ear mode, a temperature reading
of more than 43.0℃ (109.4℉)
In Forehead mode, a temperature
reading of more than 43.0℃
(109.4℉)
In Object mode, a temperature
reading of more than 100ºC
(212.0ºF)
A long beep
s,the
backlight is red.
(for reference
only)
In Ear mode, a temperature reading
of less than 34.0℃ (93.2.0℉)
In Forehead mode, a temperature
reading of less than 22.0℃ (71.6℉)
In Object mode, a temperature
reading of less than 0ºC (32.0ºF)
A long beep
s,the
backlight is red.

1
Screen Display Operating Instructions
Displayed State Sound and
Backlight Color
Recall 20 memories
In a power-on state, press the
Memory button enter the memory
mode.
When the Memory button is
released, 01 will be shown,
followed by the recorded reading.
Press the Memory button again for
the next recorded data. 02 will be
shown, followed by the recorded
reading.
A maximum of 20 temperature
readings can be recalled.
When the maximum number of
records is exceeded, the earliest
memory data will be overwritten.
Note:
01 means the latest data.
Silent,the
backlight is
green.
No memory data / Clear memory data

1
Screen Display Operating Instructions
Displayed State Sound and
Backlight Color
The display is as shown , when
there is no more data checked while
recalling memories. Remove 2 dry
batteries and after 10 seconds
re-install the power to clear all
memory data.
Whe
n the power is
turned back on,
there are a long
beep and a green
backlight, which
then turns into red.
Switching between mute and un-mute
In the power-on state, press and
hold the sound switch button for
about 2 seconds to switch the sound
on or off. When the sound is turned
on, it will beep once and the mute
symbol will be displayed when the
sound is off.
The symbol shows up in Mute
mode and disappears in Un-mute
mode.
When the sound is
turned on, it
sounds a long
beep and the
backlight is
green.
Switching between object temperature and body temperature

1
Screen Display Operating Instructions
Displayed State Sound and
Backlight Color
When putting on the probe cover,
press the Mode button to switch
between object and forehead
modes. Ear mode (adult/child) will
be activated by removing the probe
cover.
Silent, the
backlight is green.
Switching between ºF/ºC
You can change units by switching
the ºF/ºC button. Silent