dynarex 5613 User manual

Infrared Forehead
Thermometer
User Manual
Reorder No. 5613

Introduction
•Thank you for purchasing this non-contact Infrared
Forehead Thermometer. Please read this User
Manual carefully to ensure safe and proper use of
the thermometer.
•Please read and fully understand the Safety
Precautions before use.
•Keep this User Manual with the thermometer
for easy reference.

Contents
Safety Precautions ................................................................................. 4
Warning .................................................................................................. 5
Symbols.................................................................................................. 6
Body Temperature Basics....................................................................... 7
Product Description ................................................................................ 8
Features ................................................................................................. 9
Structure............................................................................................... 10
Display and Operating Instructions .......................................................11
Measurement Process ......................................................................... 16
Replacing Batteries .............................................................................. 18
Cleaning and Disinfection..................................................................... 19
Maintenance......................................................................................... 19
Troubleshooting.................................................................................... 20
Specifications ....................................................................................... 21
Security Category................................................................................. 22
Storage and Transportation.................................................................. 22
List of Accessories................................................................................ 23
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4
Safety Precautions
Read the following precautions carefully before using the thermometer.
Attention
• Take care of the temperature probe lens, which is fragile.
• Dispose of used batteries with care. To safeguard the environment,
you are recommended to send the used batteries to a designated
collection point.
• Remove the batteries if the thermometer will not be used for more
than two months.
• Do not immerse the thermometer in water or expose it to direct sunlight.
• Do not subject the thermometer to vibration or impact.
• Normal body temperature varies from person to person. Tracking an
individual’s temperature on a consistent basis will help determine
whether a fever is present.
• Do not take body temperature readings within 20 minutes after you do
physical exercises.
• Clean the thermometer after each use.
Follow these safety precautions carefully when using the
thermometer:
• Do not use the thermometer for continuous temperature monitoring
purposes.
• Do not put the thermometer, which is not waterproof, into water or other
liquid. Clean and disinfect the thermometer as described in “Cleaning
and Disinfection”.
• Do not touch the tip of the temperature probe, on which a precise
temperature sensor resides.
• The ambient temperature must not be extremely high or low. To ensure
accurate readings, keep the thermometer at room temperature for
more than 30 minutes before use.
• Do not use the thermometer at 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.

5
Warning
Warning
• 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 physician or other medical professionals.
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.
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
anaesthetic mixture with air or with oxygen or nitrous oxide
is available.

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Symbols
Symbol Description
Type BF applied part.
Attention must be paid.
The action is prohibited.
Information about a manufacturer, such as name
and address.
Waste electrical materials should be sent to a
dedicated collection point for recycling.
Warning A personal injury or thermometer damage may
occur if the thermometer is not correctly used.
Attention Inaccurate reading or thermometer damage may
occur if the thermometer is not correctly used.

Body Temperature Basics
Take the body temperature on the forehead. The temperature measured at
different parts of the body may differ slightly.
Body Part Normal Temperature Range*
Forehead 35.8°C–37.8°C/96.4°F–100°F
*The normal body temperature range slightly varies 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 higher than men’s.
Consult your physician regarding body temperatures and acceptable
ranges.
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Product Description
1) Overview
Non-contact Infrared Forehead Thermometer
measures human body or object temperature based on
the infrared energy emitted from the forehead or object
(such as milk and water). You can quickly get
measurement results after pointing the temperature
probe to the target.
2) Structure
The thermometer consists of a shell, an LCD, buttons,
a beeper, an infrared temperature sensor, and a
microprocessor.
3) Operating principle
The infrared temperature sensor collects infrared
energy emitted from the forehead. After being focused
by a lens, the energy is converted into a temperature
reading by the thermopiles and measurement circuit.
4) Application scope
The thermometer takes human body temperature for
clinical or household use. It applies to all age groups
and those who are suffering from a fever.
5) Prohibited use
None

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Features
01 Good safety
● Passive infrared receiving technology, without radiation
● Non-contact measurement, preventing cross-infection
02 Easy operation
● Handheld design, facilitating ergonomic operation
● One-click automatic temperature measurement
03 Quick response
1-second measurement.
04 High accuracy
● Advanced infrared temperature sensor, with high sensitivity
● Enhanced accuracy with automatic temperature calibration
05 Diverse functions
● 20 temperature readings stored in memory
● Forehead/Object temperature measurement
● Automatic recording of the highest temperature during a scan
● Fever alert, with the alert threshold configurable
● Switching between ºC and ºF
● Tunable temperature compensation
● Switching between the mute/un-mute mode
(measure sound notification)
● Automatic power-off saves power
06 Extensive application scope
Applicable to all groups of people

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Structure
Infrared temperature probe
Measure button
Battery cover
LCD
Mute/Un-mute button
Mode button
˚C/˚F button