VivaChek VivaGuard EF-100A User manual

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Infrared Fo
Thermome
Owner’s M
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orehead/Ear
eter
Manual

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CONTENT
Introduction…………………………………………………………………………………………………………………...1
Intended Use……………………………………………………….………………………………………………………...1
The Advantage of Multi-mode Infrared Thermometer………………….…………………………………………..…….1
Necessary Safety Instructions…………………………….………………….…………………………………….………2
Instructions for Product Designs…………………………….………………………………………………….....……4
How to Measure the Forehead Temperature……………………….………………………………………………….…4
How to Measure the Ear Temperature.................................................................................................................... 5
How to Measure the Object Surface and Environment Temperature……………….………………………………….5
Instructions for Display and Operation…….………………………………….……………….……………….………… 6
Technical Specifications…………………………..…………….…………………………………………………………9
After-sale Service…………………………………..………………………………………………………………………11
Warning Signs and Symbols Used………….……………………………………………………………………………11

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Introduction
Thank you for choosing the Infrared Forehead/Ear Thermometer.
With the unique technology, the Infrared Forehead/Ear thermometer can give the result with three modes, stable
measurement and without the interference from ambient temperature .The product will self-test every time it
starts up to make sure the normal operation and accuracy.
The Infrared Forehead/Ear Thermometer can be used to read the body temperature by measure the ear and
forehead temperature, which is suitable for adult and children (ear test mode only for the child above 3 months).
Please read the instructions carefully before using the product, and put it in a safe and secure place for
reference.
IntendedUse
The EF-100A Electronic thermometer is an Infrared thermometer which uses an infrared sensor to detect human
body temperature of patients of all ages. It is intended to be used on forehead to detect body temperature. The
EF-100A is intended for home use
TheAdvantageofMulti-modeInfraredThermometer
Multiple use (measurement of forehead temperature, ear temperature and object temperature).
Thanks to multi-mode design, you are free to take body temperature by detecting the infrared hea.t given off by
the forehead and eardrum, as well as object surface temperature by object mode.
The product consists of ABS plastics, temperature sensor, infrared temperature measuring element,
microcomputer controlled circuit, LCD, backlight and buzzer.

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Convenient for use
Special ergonomic design to facilitate operation.
No inconvenience would be caused to your daily life, It’s available for measurement when your children’s
sleeping.
It provides comfortable user experience compared with anus thermometer for children, rapid reading and
simple operation compared with mouth thermometer.
Memory recall
A maximum of 20 previous readings is available to help you track the changes of your body temperature.
Safe and hygienic
Compared to mercury thermometer, there is no danger of breaking the glass or swallowing mercury.
It is totally safe for children to use.
Fever warning
When the reading exceeds 37.5°C / 99.5°F, this product shall warn the user that he/she may have a fever by 10
rapid and short rings with LCD flicker. (For normal forehead temperature, the signal is long ring with LCD no
flicker)
Necessary Safety Instructions
The device is not used for newborn baby.
The device is not continuous monitoring device.
This product is not waterproof. Please do not douse it into water or other liquids. Cleaning and disinfection
procedure shall be in complied with.
The instructions specified in cleaning and storage.

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Please do not use the product if the temperature sensor or the Dual mode infrared thermometer shows
any sign of damage. Do not try to Repair the product if it is damaged.
This product consists of precision parts with high quality. Please prevent the product from falling off.
Protection shall be provided for no intense sock and vibration. Do not twist the Infrared Forehead/Ear
Thermometer and the temperature sensor.
Operating Conditions:
Temperature: 10°C to 40°C
Humidity: 15%-93%RH, non-condensing
Atmospheric pressure: 70kPa-106kPa
Storage and Shipping Conditions:
Temperature: -25°C to 55°C
Humidity: 0-93%RH, non-condensing
Atmospheric pressure: 70kPa-106kPa
Battery Installation:
Put the two AAA batteries into battery compartment in correct polarities.
Push the battery cover horizontally along the arrow.
Notes:
If you are the first time using the thermometer, please pull out the plastic sheet.
Battery polarities should be correctly installed. Otherwise, damage may be caused to the device.
Please put in or remove batteries in right order, or may cause damage to the device bracket.
Please remove the batteries if the thermometer will not be used for a long time.
Warnings:
Please keep this Dual mode infrared thermometer out of children’s reach.