Weewell WTN500 Manuale utente

NON-CONTACT THERMOMETER

THERMOMETRE SANS CONTACT

TEMASSIZ TERMOMETRE

WTN500

USER MANUAL

MODE D’EMPLOI

KULLANIM KILAVUZU

Contents

General Description .........................................................3

Safety Information ...........................................................3

Features.............................................................................4

lntended Use.....................................................................4

Conguration....................................................................5

Indicator............................................................................5

Description of Symbols....................................................6

Technical Specications...................................................6

Advice For The 1st Use......................................................7

Use .....................................................................................7

Measuring Operation.......................................................8

Advice...............................................................................10

Maintenance and Cleaning.............................................10

Troubleshooting..............................................................10

This appliance conforms to the following standards ...12

WTN550 USER MANUAL I 3

General Description

Non-Contact Forehead IR Thermometer is specially designed to take the body

temperature of a person regardless of room temperature. Depending on

various skin types and thickness, there may be temperature dierence.

Safety Information

• Thisdevicemustonlybeusedforthepurposesdescribedinthisinstruction

manual.

• Thisdevicemustonlybeusedinanambienttemperaturerangebetween

10and40°C.

• Donotexposethisthermometertoelecticshocks.

• Donotexposethisthermometertoextremetemperatureconditionsof

>50°Cor<0°C.

• Donotusethedeviceinrelativehumidityhigherthan85%.

• Donotusethedevicenearlargeelectromagneticeldssuchasfoundwithcord-

lessorcellphones.

• Keepthedeviceawayfromwaterandheat,includingdirectsunlight.

• Donotdroporknockthedevice,anddonotuseifdamaged.

• Itmayaecttheaccuracyofmeasurementswhentheforeheadiscoveredby

hair,perspiration,caporscarf.(SeePart10-4)

• KeeptheMeasuringdistanceas5cm-15cm(2in-5.9in).(SeePart10-4)

• Whenthebodyinfraredthermometershouldbeleftinthatroomduring15to20

minutesbeforeusing.

• Itmayaecttheaccuracyofmeasurementswhentheforeheadiscoveredby

perspirationorotherfactors,pleasetakethetemperaturebehindtheearlobe.

(SeePart10-5)

• Cleantheglasswithacottonbudlightlymoistenedwith70%alcohol.

Importance:

• Beforetakingofthetemperaturemakesuretoremovehairandperspiration

fromtheforehead.

• Selecting“Body”modetomeasurethebodytemperature;Selecting

• “Surface”modetomeasurethesurfacetemperature.

• Useofthisthermometerisnotintendedasasubstituteforconsultationwith

4 IWTN550 USER MANUAL

yourphysician.

• Shouldaproblemoccurwithyourdevice.pleasecontactyourretailer.Donot

attempttorepairthedeviceyourself.

• AccordingtoEMCstandard,themedicalelectronicproductsshouldbemain-

tainedspecially.

Features

• Precisenon-contactmeasurements

• Userselectable°Cor°F

• SelectableBodyandSurfacetemp

• SetAlarmvalue

• Memorizationofthelast32measurements

• AutomaticDataHold&Autopowero

• AutomaticselectionrangeandDisplayResolution0.1°C(0.1°F)

• BacklightLCDdisplay

lntended Use

Non-Contact Forehead IR Thermometer is designed for body surface and

forehead temperature measurement for infants and adults without contact

to human body.

Non-Contact Forehead IR Thermometer can also be used to measure the

temperature of a baby-bottle or bath, or room temperature (by using the

Surface Temp function).

Normal Temperatures According To Measurement Method

Measurement Method Normal Temp °C Normal Temp °F

Rectal 36.6 to 38 97.8 to 100.4

Oral 35.5 to 37.5 95.9 to 99.5

Axillary 34.7 to 37.3 94.4 to 99.1

Ear 35.8 to 38 96.4 to 100.4

The temperature of the human body varies throughout the day. It can also be

inuenced by numerous external factors: age, sex, type and thickness of skin...

WTN550 USER MANUAL I 5

Normal Temperatures According To Age

Conﬁguration

1 IRSensor2-LCDDisplay

3 ModeSelection4-DownButton

5 UpButton6-ModeButton

7 MeasurementTrigger

8 BatteryCover

Indicator

1 SurfacemodeSymbol

2 BodymodeSymbol3-Digitalreadout

4 BatterySymbol5-Theordernumber

6 Savedatareadout

7 Temperature°C(Celsius)/“F(Fahrenheit)Scale

8 Buzzersymbol

Age Te m p °C Temp °F

0-2 years 36.4 to 38.0 97,5 to 100.4

3-10 years 36.1 to 37.8 97.0 to 100.0

11 -65 years 35.9 to 37.6 96,5 - 99,7

>65 years 35.8 to 37.5 96.4 - 99.5

6 IWTN550 USER MANUAL

Description of Symbols

Technical Speciﬁcations

Normal Conditions of Use

Display Resolution 0.1°C (0.1 °F)

Operating Temperature 10to40°C(50to104°F)

Storage Temperature 0to50°C(32to122°F)

Humidity Rate <85%

Power DC 3V (2 x“AA”batteries)

Size 149x77x43 mm/5.9x3x1.7 in (LxWxH)

Weight Gross 400g/ Net 172g

Measuring Range

In Body Mode 32.0to42.5°C(90to108°F)

In Surface Temp Mod 0to60°C(32to140°F)

Accuracy ±0.3°C (0.54°F)

Measuring Distance 5 cm-15 cm (2 in-5.9 in)

Automatic Stop 7 sec.

WTN550 USER MANUAL I 7

Non-contact Body Infrared Thermometer

Precision

32to35.9°C/93.2to96.6°F ±0.3°C/0.5°F

According to ASTM Standard

E1965-

1998

(2003)

36to39°C/96.8to102.2°F ±0.2°C/0.4°F

39 to 42.5°C/102.2 to

108.5°F ±0.3°C/0.5°F

Advice For The 1st Use

For stable and reliable results, it is essential to check the Non-contact Body

Infrared Thermometer and change as needed, as follows:

1st step: take the temperature of a person using a conventional thermometer;

you will get 37.5°C (99.5°F) for instance.

2nd step: take the temperature of the same person using the Non-contact

Body Infrared Thermometer keeping the 5 to 15 cm (2 in to 5.9 in) distance

between the thermometer and the forehead (Take care to remove any

obstacle which could alter the measurement (hair, perspiration...). If you get

37.5°C (99.5°F), the Non-contact Body Infrared Thermometer is properly set

and ready for use. If you get a lower temperature, 36.4°C (97.4°F) for example,

your dierence is 1.1°C (2.2°F).You should adjust the temperature on the Non-

contact Body Infrared Thermometer and add the dierence, i.e. 1.1°C(2.2°F).

To do it, press the “MODE” button for 2 seconds, the screen displays F1, press

“MODE” button again until you get F3. You will see F3 for few seconds and

then there will appear some numbers (0.0 for new product). Press“UP”button

in order to increase that number which will be added to the measured value

and display calibrated measurement (in our example, 1.1°C- 2.2°F). If the

measured value is high, then you have to apply same procedure with“DOWN”

button for subtraction.

3rdstep: To check, take the temperature again using the Non-contact Body

Infrared Thermometer.

Use

1. Installbattery

2. Fortherstuseorwheninsertingnewbatterieswaitbetween10minutesforthe

warm-upoftheapparatusandwheninsertingthenewbatteries.

3. Ifthedeviceisnotusedforalongtime,onceyouturnitonagain,thedevicewill

testtheroomtemperaturerstandwilldelayturningonforoneortwoseconds.

8 IWTN550 USER MANUAL

4. Aimtowardstheforehead(seethediagrambelowforthepositioning),froma

distanceof5cm(2in),pressthemeasuringkey,thetemperatureisdisplayedim-

mediately.Makingsurethereisnohair,perspiration,cosmeticorcapcoveredon

theforehead

5. Whentheroomtemperatureissignicantdierence,orthereisperspirationon

theforehead.Youcantakethetemperaturebehindtheearlobe.Makingsure

thereisnohair,perspiration,cosmeticorcapcovered.

Measuring Operation

1. ChoosingTheTemperatureUnit-F1FunctionPress“MODE”buttonfor2seconds,

thescreendisplays:F1.Select“DOWN”fordegreesCelsius,“UP”fordegrees

Fahrenheit.

2. AlarmSetup-F2MenuPress“MODE”touchfor2seconds,thescreendisplays:

F1.Presstwice“MODE”touchtogetF2.Select“UP”toincreasethethresholdby

0.1°C(0.1°F),“DOWN”toreduceitby0.1°C(0.1°F).

Note:Thealarmthresholddefaultvalueis38°C(100.4°F).

3. TotalDierence-F3MenuToadjustthetotalvariationofyourtheNon-contact

BodyInfraredThermometer.Press“MODE”buttonfor2seconds,thescreen

displays:F1.Press“MODE”buttontwotimestogetF3.Select“UP”toincrease

thedierenceby0.1°C(0.1°F),“DOWN”toreduceitby0.1°C(0.1°F).lnthecases

ofseasonalorenvironmentalchangesavericationandadjustmentshouldbe

carriedout.Note:ThisfunctionisonlyeectiveBody

WTN550 USER MANUAL I 9

4. BuzzerON/OFF-F4(F3)MenuPress“MODE”buttonfor2seconds,thescreen

displays:F1.Pressthree(two)times“MODE”buttontogetF4(F3).Select“UP”to

openthebuzzer(asoundicon“4”isdisplayedontheLCDscreen),press“DOWN”

tostopit(theicondisappear).

5. ExitingTheSettingModePress“MODE”buttonuntilthescreenturnso.

6. TheNon-contactBodyInfraredThermometerisspeciallydesignedtotakethe

bodytemperatureofahumanbeing.Forthis,usetheBodymode.Measurement

rangeforBodymode:32to42.5°C(86to108°F)YoucanalsousetheNon-contact

BodyInfraredThermometertomeasurethetemperatureofanareaoranobject,

afood,aliquidoraroomtemperature.Forthis,usetheSurfacemode.Meas-

urementrangeforSurfacemode:0to60°C(32to140°F)Important:Thearea

temperaturediersfromtheinternalbodytemperature.Toobtaintheinternal

temperaturealwaysusetheBodymode.PleasemakesuretoselecttheBody

modeforaninternaltemperaturereadingandtheSurfacemodeforanexternal

areareading(bottle,bath,room...).

7. DataMemoryDatamemoryautomaticallyaftertemperaturemeasurements,

whichwilldisplayattherightcornerofLCD.Press“UP”or“DOWN”buttonto

displaythelasttemperaturemeasurement.Undertheconditionofpowero,

press“UP”and“DOWN”buttontogetherfortwoseconds,todisplaythelasttem-

peraturemeasurement.Atthismodeifchangetheordernumberto0andpress

“MODE”button,thendeleteallmemorydata.

8. ChangingTheBatteriesDisplay:whentheLCDscreendisplays“ “,thebatteryis

used.Operation:Openthelidandchangethebatteries,takinggreatcarewith

thecorrectpositioning.Amistakewiththiscouldcausedamagetotheappara-

tusandcompromisetheguaranteeofyourNon-contactBodyInfraredTher-

mometer.Neveruserechargeablebatteries.Useonlybatteriesforsingleusage.

Removethebatteryfromtheinstrumentifitisnotrequiredforextendedperiods

oftimeinordertoavoiddamagetothethermometerresultingfromaleaking

battery.

9. LongevityUseTheNon-contactBodyInfraredThermometerwasconceivedfor

anintenseandprofessionaluse,itslongevityisguaranteedfor40000takings.

10 IWTN550 USER MANUAL

Advice

• Theprotectiveglassoverthelensisthemostimportantandfragilepartofthe

thermometer,pleasetakegreatcareofit.

• Donotrechargenonrechargeablebatteries,donotthrowinre.

• Donotexposethethermometertosunlightorwater.

Maintenance and Cleaning

• TheInfraredSensoristhemostprecisepart,mustbeprotectedcarefully.

• Cleanthedevicewithacottonbudlightlymoistenedwith70%alcohol.

• Donotcleanthedevicewithcorrosivedetergent.

• Keepthedeviceawayfromwaterorotherliquid.

• Storethedeviceinadryenvironment,andkeepitawayfromdustanddirect

sunlight.

Troubleshooting

If you happen to have one of the following problems while using your the

non-contact forehead IR thermometer please refer to this breakdown service

guide to help resolve the problem. If the problem persists please contact our

customer service.

The screen displays the body temperature inferior to 32°C (89.6°F) If you’re on

Surface mode the 32°C(89.6°F) temperature displayed is showing the external

temperature that your body releases

The screen displays the message “HI” When using the Non-

contact Body Infrared Thermometer the message HI can show

on the screen.

The analysis is above the measurement range selected, either

superior to 42.5°C (108°F) in Body mode or superior to 60°C

(140°F) in Surface mode.

Questo manuale è adatto per i seguenti modelli

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