1. Įvadas
Thank you for choosing the Yuwell Infrared Non-Contact Forehead Thermometer YT-1. This device is designed for accurate and reliable body temperature measurement without physical contact, making it ideal for use with infants, children, and adults. Please read this manual thoroughly before use to ensure proper operation and to maintain the device's accuracy and longevity.
Image: The Yuwell YT-1 thermometer shown in use with a mother and baby, highlighting its non-contact feature for family health monitoring.
2. Saugos informacija
- Nemerkite termometro į vandenį ar kitus skysčius.
- Prietaisą laikykite vaikams nepasiekiamoje vietoje.
- Venkite termometro numetimo ir stiprių smūgių.
- Do not expose the thermometer to direct sunlight or extreme temperatures.
- Consult a physician if you have concerns about temperature readings. This device is not a substitute for medical consultation.
- Ensure the measurement area (forehead) is clean and dry before use.
3. Produktas baigtasview
3.1 Komponentai
Image: A detailed diagram illustrating the components of the Yuwell YT-1 thermometer, including the temperature probe, ranging probe, LCD display area, power on/measurement button, on/off button/tone key, and battery cover.
- Temperatūros zondas: Detects infrared heat from the forehead.
- Ranging Probe: Ensures correct measurement distance for accuracy.
- LCD Display Area: Shows temperature readings and other indicators.
- Power On/Measurement Button: Activates the device and initiates temperature measurement.
- On/Off Button/Tone Key: Powers the device on/off and controls sound settings.
- Baterijos dangtelis: Apsaugo akumuliatoriaus skyrių.
3.2 Ekrano funkcijos
- Apšviestas ekranas: Pateikia aiškius rodmenis įvairiomis apšvietimo sąlygomis.
- Signalizacijos apie karščiavimą: The display backlight changes to orange if a fever is detected (temperature above 37.6°C / 99.7°F).
- Temperatūros vienetai: Galima perjungti tarp Celsijaus (°C) ir Farenheito (°F).
Image: The thermometer display showing an orange backlight and a high temperature reading, indicating a fever alarm.
4. Sąranka
4.1 Akumuliatoriaus įdėjimas
- Open the battery cover located at the bottom of the thermometer.
- Insert two AAA batteries, ensuring the correct polarity (+/-).
- Saugiai uždarykite akumuliatoriaus dangtelį.
The thermometer requires 2 AAA batteries for operation. Ensure batteries are inserted correctly to avoid damage to the device.
5. Naudojimo instrukcijos
5.1 Matavimo atlikimas
- Press the Power On/Measurement Button to turn on the thermometer.
- Position the thermometer within 0-5 cm (0-2 inches) of the center of the forehead. The distance sensor will automatically detect the correct range.
- Press the Power On/Measurement Button again to initiate the measurement.
- The temperature reading will appear on the LCD display within 1 second.
Image: A visual guide demonstrating the three simple steps to take a temperature reading: position the thermometer 0-5cm from the forehead, press the button, and receive a reading with vibration.
5.2 Temperatūros vienetų (°C/°F) perjungimas
While the thermometer is on, press and hold the On/Off Button/Tone Key for a few seconds to switch between Celsius (°C) and Fahrenheit (°F) modes. The selected unit will be displayed on the screen.
5.3 Silent Mode Operation
To activate or deactivate silent mode, press the On/Off Button/Tone Key briefly while the device is on. In silent mode, the thermometer will provide a gentle vibration instead of an audible beep upon measurement completion, ideal for use at night or with sleeping individuals.
Image: The thermometer being used in silent mode near a sleeping child, illustrating the vibration and mute switch features for quiet operation.
5.4 Oficialus produkto vaizdo įrašas
Video: An official product video demonstrating the key features and ease of use of the Yuwell YT-1 Forehead Thermometer, including one-button control, quick results, fever alarm, and silent mode.
6. Priežiūra ir priežiūra
- Valymas: Wipe the thermometer body with a soft, dry cloth. For the probe, use an alcohol swab (70% isopropyl alcohol) and gently wipe the surface. Do not use abrasive cleaners or immerse the device.
- Saugykla: Termometrą laikykite vėsioje, sausoje vietoje, toliau nuo tiesioginių saulės spindulių ir ekstremalių temperatūrų.
- Baterijos keitimas: Pakeiskite baterijas, kai ekrane pasirodys išsikrovusio baterijų indikatorius. Išimkite baterijas, jei prietaisas ilgesnį laiką nebus naudojamas.
7. Problemų sprendimas
| Problema | Galima priežastis | Sprendimas |
|---|---|---|
| Nėra ekrano / Įrenginys neįsijungia | Išsikrovusios arba neteisingai įdėtos baterijos. | Pakeiskite baterijas arba įdėkite jas iš naujo, laikydamiesi teisingo poliškumo. |
| Netikslūs rodmenys | Incorrect measurement distance; dirty probe; environmental factors (drafts, direct sunlight). | Ensure 0-5cm distance; clean probe; measure in a stable environment. |
| Karščiavimo signalizacija neveikia | Temperature below fever threshold; device malfunction. | Verify temperature; if issue persists, contact customer support. |
| Silent mode not activating | Netinkamai paspaustas mygtukas arba įrenginys sugedo. | Press the On/Off Button/Tone Key briefly; if issue persists, contact customer support. |
8. Specifikacijos
| Funkcija | Specifikacija |
|---|---|
| Modelio pavadinimas | YT-1 |
| Matavimo diapazonas | nuo 32 °C iki 42 °C (89.6 °F iki 107.6 °F) |
| Tikslumas | ±0.2 °C (35.0 °C - 42.0 °C) |
| Matavimo atstumas | 0-5 cm |
| Reagavimo laikas | 1 sekundė |
| Ekrano tipas | Digital, Back-lit |
| Maitinimo šaltinis | 2 AAA baterijos |
| Svoris | 69 Grams (without batteries) |
| Išorinė medžiaga | Plastikiniai |
| Ypatingos savybės | High Accuracy, One-button measurement, Fever alarm, Silent mode |
9. Garantija ir palaikymas
The Yuwell YT-1 Infrared Non-Contact Forehead Thermometer comes with a 1-year extended warranty by Onsitego, as indicated by the product information. For warranty claims, technical support, or any product-related inquiries, please refer to the contact information provided with your purchase documentation or visit the official Yuwell websvetainę.
Manufacturer: Jian Yu Medical Equipment & Supply Co., Ltd, Yun Industrial Park, Danyang City, China.