1. Pengenalan dan Lebihview
Thank you for choosing the Yuwell YHT101 Infrared Ear Thermometer. This device is designed for accurate and rapid temperature measurement via the ear canal. It provides a quick reading in just one second and features a clear, color-coded display for easy interpretation of results. The thermometer also includes a memory function to store up to 60 readings and an automatic shutdown feature to conserve battery life.
Please read this manual thoroughly before using the device to ensure safe and correct operation. Keep this manual for future reference.
Figure 1: Yuwell YHT101 Infrared Ear Thermometer. This image displays the thermometer from an angled view, highlighting its ergonomic design and the digital screen showing a temperature of 36.8°C.
2. Maklumat Keselamatan
Langkah-langkah Keselamatan Penting:
- Do not use the thermometer for purposes other than measuring human body temperature in the ear.
- Keep the device out of reach of children and pets. Small parts may be a choking hazard.
- Elakkan daripada menjatuhkan termometer atau mengenakannya kepada hentaman kuat.
- Do not expose the thermometer to direct sunlight, extreme temperatures, high humidity, or dust.
- Jangan sekali-kali merendam termometer dalam air atau cecair lain.
- Jangan cuba membuka atau membaiki peranti ini sendiri. Hubungi kakitangan servis yang sah untuk mendapatkan bantuan.
- Ensure the ear canal is clean and free of obstructions before taking a measurement.
- Consult a healthcare professional if you have concerns about temperature readings or your health.
3. Komponen Produk
The Yuwell YHT101 Infrared Ear Thermometer package typically includes:
- Yuwell YHT101 Infrared Ear Thermometer unit
- Manual Pengguna (dokumen ini)
- Storage case (may vary by package)
- Batteries (often included, check packaging)
4. Persediaan
4.1 Pemasangan Bateri
The Yuwell YHT101 thermometer is battery-powered. To install or replace batteries:
- Locate the battery compartment cover, usually on the handle or back of the device.
- Luncurkan atau buka klip penutup untuk membuka petak.
- Insert new batteries (typically 2x AAA, check markings inside the compartment) according to the polarity indicators (+ and -).
- Tutup penutup petak bateri dengan selamat.
4.2 Powering On and Unit Selection
After installing batteries, press the power button (usually marked with ⓘ) to turn on the thermometer. The device will perform a self-test, and the display will show the last reading or be ready for a new measurement.
Untuk bertukar antara Celsius (°C) dan Fahrenheit (°F):
- With the device powered off, press and hold the power button for approximately 3-5 seconds until the unit changes on the display.
- Release the button when your desired unit is shown.
5. Arahan Operasi
5.1 Mengambil Bacaan Suhu
Ikuti langkah ini untuk pengukuran suhu telinga yang tepat:
- Ensure the ear canal is clean and free of earwax.
- Gently pull the outer ear up and back (for adults) or down and back (for children under one year) to straighten the ear canal.
- Insert the thermometer probe gently into the ear canal until it fits snugly. Do not force it.
- Press and release the measurement button (often the same as the power button, or a dedicated scan button).
- The measurement will be completed in approximately one second, and the temperature will be displayed on the screen.
- A beep sound usually indicates the completion of the measurement.
Figure 2: Key features of the Yuwell YHT101 Ear Thermometer. This image shows the thermometer alongside a list of its main features: 1-second fast measurement, energy-saving backlit screen, color-coded temperature guidance, 60-reading memory recall, automatic shutdown after measurement, and comfortable user-friendly design.
5.2 Interpreting the Color-Coded Display
The YHT101 features a color-coded display to provide a quick visual indication of the temperature reading:
- hijau: Menunjukkan suhu normal.
- Orange/Yellow: May indicate a slightly elevated temperature.
- merah: Indicates a high temperature (fever).
Note: Always consult a healthcare professional for medical advice, regardless of the color indication.
5.3 Fungsi Memori
Termometer boleh menyimpan sehingga 60 bacaan suhu sebelumnya. Untuk mengakses memori:
- With the thermometer powered on, press the memory button (refer to device diagram if available, or assume a dedicated button or a long press of the measurement button).
- Each press will cycle through the stored readings, from the most recent to the oldest.
5.4 Penutupan Automatik
To conserve battery life, the thermometer will automatically shut down after approximately 30 seconds of inactivity following a measurement.
6. Penyelenggaraan
6.1 Membersihkan Termometer
Proper cleaning ensures accurate readings and hygiene:
- After each use, gently wipe the probe tip with an alcohol swab or a soft cloth dampened with alcohol (70% isopropyl alcohol is recommended).
- Do not use abrasive cleaners, thinners, or benzene.
- Ensure no liquid enters the thermometer casing.
- Allow the probe to dry completely before storing.
6.2 Penyimpanan
Store the thermometer in its original packaging or a protective case in a cool, dry place, away from direct sunlight and extreme temperatures. Keep it away from children.
6.3 Penggantian Bateri
When the low battery indicator appears on the display, replace the batteries as described in Section 4.1. Dispose of used batteries according to local regulations.
7. Penyelesaian masalah
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Peranti tidak dihidupkan. | Bateri mati atau tidak dipasang dengan betul. | Check battery polarity; replace with new batteries. |
| Bacaan yang tidak tepat. | Dirty probe tip, improper ear insertion, or environmental factors. | Clean the probe tip. Ensure correct insertion. Allow device to acclimatize to room temperature. |
| "Err" atau mesej ralat lain dipaparkan. | Measurement error, out of temperature range, or device malfunction. | Wait a few minutes and re-measure. Ensure proper technique. If error persists, contact support. |
| Paparan malap atau berkelip. | Bateri lemah. | Gantikan bateri. |
8. Spesifikasi
| Nombor Model: | YHT101 |
| Jenama: | Yuwell |
| Tapak Pengukuran: | Telinga |
| Teknologi Pengukuran: | Inframerah |
| Masa Respons: | 1 Saat |
| Ketepatan: | 0.1°F (approx. 0.05°C) |
| Jenis Paparan: | Digital, Color-coded |
| Ingat Ingatan: | Sehingga 60 bacaan |
| Sumber Kuasa: | Dikuasakan Bateri |
| Penutupan Automatik: | ya |
| Bahan Luar: | plastik |
| Dimensi Produk: | 17 x 6.6 x 6 cm |
| Berat produk: | 62.5 gram |
| Penggunaan Dalaman/Luar: | Dalaman |
| Keserasian Rumah Pintar: | Not Smart Home Compatible |
9. Maklumat Waranti
The Yuwell YHT101 Infrared Ear Thermometer comes with a waranti dua tahun dari tarikh pembelian. Waranti ini meliputi kecacatan pembuatan di bawah penggunaan biasa. Ia tidak meliputi kerosakan akibat salah guna, kemalangan, pembaikan tanpa kebenaran atau kegagalan untuk mematuhi arahan dalam manual ini.
Sila simpan resit pembelian anda sebagai bukti pembelian untuk tuntutan waranti.
10. Sokongan
If you have any questions, require technical assistance, or need to make a warranty claim, please contact the retailer where you purchased the device or refer to the official Yuwell webtapak untuk maklumat hubungan sokongan pelanggan.
Untuk maklumat lanjut, layari: www.yuwell.com