zewa 11110 User manual

Infrared Thermometer
Instruction Manual
Zewa, Inc
Manual Version: 1.0
Date of Issue: 2020/06/05
0482

Product Information
Product Name: Infrared Thermometer
Model: 11110 (JPD-FR202)
Copyright
Copyright © Zewa, Inc.
All rights reserved.
Statement
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. Zewa, Inc.. reserves the right of final
interpretation of this document.
Introduction
Thank you for purchasing this Infrared Thermometer. Please read the
Instruction 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............................................................................................2
Warning.............................................................................................................3
Symbols............................................................................................................ 4
Body Temperature Basics................................................................................5
Product Description......................................................................................... 6
Features.............................................................................................................7
Product Structure..............................................................................................8
Display description.......................................................................................... 8
Sounds and backlight instructions.................................................................. 9
Measurement Process.................................................................................... 15
Replacing Batteries........................................................................................16
Cleaning and Disinfection.............................................................................17
Maintenance................................................................................................... 19
Troubleshooting............................................................................................. 20
Specifications................................................................................................. 21
Security Class.................................................................................................22
Storage and Transportation............................................................................22
EMC Information-Guidance and Manufacture’s Declaration.....................23
Warranty and After-Sale Service...................................................................27

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 Zewa 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
No.
Name
Quantity
1
Infrared Thermometer
1
2
Pouch
1
3
Battery (AAA)
2
4
Instruction Manual
1

2
Safety Precautions
Read the following precautions carefully before using the
thermometer.
Attention
Take care of the temperature probe lens, which is fragile.
Dispose used batteries with care. To protect 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.
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 immerse the thermometer into water or other liquid. Clean
and disinfect the thermometer as described in the "Cleaning and
Disinfection" chapter.
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
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

3
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
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
anesthetic mixture with air or with oxygen, or nitrous oxide is
available.
Please keep the thermometer out of the reach of children.
The result may be inaccurate if you use the overdue thermometer.

4
Symbols
Symbol
Description
Type BF applied part.
Attention must be paid.
The action is prohibited.
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.
IPX0
Degree of protection against the Ingress of water.
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.

5
Body Temperature Basics
You can take a body temperature on the forehead, in the ear canal, under
the armpit, in the mouth, or in the anus. The temperature measured at
different parts of the body may differ slightly.
Body Part
Normal Temperature Range
Forehead
36.1°C–37.5°C / 97.0°F–99.5°F
Ear canal
35.8°C–38.0°C / 96.44°F–100.40°F
Mouth
35.5°C–37.5°C / 95.9°F–99.5°F
Armpit
34.7°C–37.3°C / 94.46°F–99.14°F
Anus
36.6°C–38.0°C / 97.88°F–100.40°F
The normal body temperature range slightly varies with age and gender.
Generally, newborns or children have higher body temperature than adults,
and adults have higher body temperature than the elderly. Women's body
temperature are appropriately 0.3°C higher than men's.
Variation in body temperature
Normal body temperature
varies by the time of 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
14:00 p.m. and 20:00 p.m. An
individual's body temperature
typically changes by less than
1°C each day.

6
Product Description
1) Overview
The Infrared Thermometer measures the human body or an object
temperature based on the infrared energy emitted by the forehead or an
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 by the
forehead. After being focused by a lens, the energy is converted into a
temperature reading by the thermopiles and the measurement circuit.
4) Intended use
The Infrared Thermometer is a non-contact infrared thermometer intended
to obtain the body temperature from the forehead. It may be used by
medical professionals or by consumers in a home environment.
5) Contraindications
None

7
Features
1. Good safety
● Passive infrared receiving technology
● Non-contact measurement, preventing cross-infection
2. Easy operation
● Handheld design, easy operation
● One-click automatic temperature measurement
3. Quick response
1-second measurement
4. High accuracy
● Advanced infrared temperature sensor, with high sensitivity
● Enhanced accuracy with automatic temperature calibration
5. Diverse functions
● 20 temperature readings stored in memory
● Forehead/Object temperature measurement
● Fever alert, with a configurable alert threshold
● Switching between ºC and ºF
● Switching between mute/un-mute mode (measuring sound
notification)
● Automatic power-off, power-saving
6. Extensive application scope
Applicable to all groups of people