1. Entwodiksyon
The Yuwell YT-2 Non-Contact Infrared Thermometer is designed for quick and hygienic temperature measurement. Utilizing advanced infrared technology, it provides accurate readings of both body and surface temperatures without physical contact. This manual provides essential information for the safe and effective operation of your device.
Imaj 1.1: Devan view of the Yuwell YT-2 Non-Contact Infrared Thermometer, showing the display and measurement button.
2. Enfòmasyon sou Sekirite
- Pa plonje tèmomèt la nan dlo oswa lòt likid.
- Keep the device away from direct sunlight and high temperatures.
- Evite lage tèmomèt la oswa sibi gwo enpak.
- Pa eseye demonte oswa repare aparèy la tèt ou. Kontakte pèsonèl sèvis otorize.
- Kenbe soti nan atenn timoun yo.
- Ensure the measurement probe is clean before each use for accurate readings.
- This device is intended for household use and should not replace professional medical advice.
3. Pwodwi Features
The Yuwell YT-2 thermometer is equipped with several features designed for user convenience and accuracy:
- Mezi ki pa gen kontak: Hygienic temperature readings from a distance of 3-5 cm.
- Ekspozisyon LCD klè: Ekspozisyon dijital fasil pou li.
- Lafyèv Alam: Visual and/or audible indicators for temperatures exceeding a set threshold.
- Fonksyon memwa: Stores previous temperature readings for tracking.
- Chanje inite: Chanje fasilman ant Sèlsiyis (°C) ak Farennayt (°F).
- Otomatik fèmen: Conserves battery life by turning off after a period of inactivity.
- Sistèm lekti rapid: Provides quick measurement results.
4. Pake kontni
Lè w ap debale, tanpri asire w tout bagay yo la epi yo pa domaje:
- 1 x Yuwell YT-2 Non-Contact Infrared Thermometer
- 2 x batri AAA (enkli)
- 1 x Manyèl Itilizatè (dokiman sa a)
5. Enstalasyon
5.1. Enstalasyon batri
- Jwenn kouvèti konpatiman pil la sou dèyè tèmomèt la.
- Glise kouvèti a louvri nan direksyon flèch la endike a.
- Insert two AAA batteries, ensuring the positive (+) and negative (-) terminals match the indicators inside the compartment.
- Fèmen kouvèti konpatiman batri a jiskaske li fè yon klik byen fèm nan plas li.
Nòt: The thermometer requires 2 AAA batteries, which are included in the package. Replace batteries when the low battery indicator appears on the display.
6. Operasyon Enstriksyon
6.1. Pran yon mezi
- Pouvwa sou: Press the measurement button to turn on the thermometer. The display will show all segments briefly, then enter standby mode.
- Chwazi mòd: If applicable, ensure the thermometer is in Body Temperature mode for measuring human temperature. Refer to section 6.2 for mode switching.
- Pozisyon: Hold the thermometer 3-5 cm (1.2-2 inches) from the center of the forehead, ensuring no hair or sweat obstructs the measurement area.
- Mezi: Press the measurement button once. A beep will sound, and the temperature reading will appear on the display within approximately 1 second.
- Li rezilta a: Interpret the temperature reading. If a fever alarm is activated, the display may change color or an audible alert will sound.
Image 6.1: Proper positioning of the thermometer for forehead temperature measurement.
6.2. Switching Between Celsius (°C) and Fahrenheit (°F)
While the thermometer is off, press and hold the measurement button for approximately 5 seconds until the unit symbol (°C or °F) flashes. Press the button again to toggle between the units. Release the button to confirm your selection.
6.3. Fonksyon memwa
The thermometer automatically stores a certain number of previous temperature readings. To access memory mode, turn on the thermometer and then press the memory button (if available, or refer to specific button on device). Each press will cycle through the stored readings, usually from most recent to oldest.
6.4. Alam lafyèv
The device is equipped with a fever alarm. If the measured body temperature exceeds 37.7°C (99.9°F), the thermometer will alert the user with a specific indicator, such as a different backlight color or a series of beeps. This threshold is typically fixed and cannot be adjusted by the user.
7. Antretyen
7.1. Netwayaj
- Wipe the thermometer body with a soft, dry cloth.
- For the probe, gently wipe with an alcohol swab (70% isopropyl alcohol) or a cotton swab moistened with alcohol. Allow it to air dry completely before next use.
- Do not use abrasive cleaners, thinners, or benzene for cleaning.
7.2. Depo
- Sere tèmomèt la nan yon kote ki fre epi sèk, lwen limyè solèy dirèk ak tanperati ekstrèm.
- If the device will not be used for an extended period, remove the batteries to prevent leakage and damage.
NAN. Depanaj
| Pwoblèm | Kòz posib | Solisyon |
|---|---|---|
| Tèmomèt la pa limen. | Pil yo mouri oswa yo pa byen mete. | Tcheke polarite pil yo. Ranplase yo ak nouvo pil AAA. |
| Lekti ki pa kòrèk. | Dirty probe, incorrect measurement distance, or environmental interference. | Clean the probe. Ensure 3-5 cm distance. Avoid strong electromagnetic fields. Allow thermometer to acclimatize to room temperature for 30 minutes. |
| "Lo" oswa "Hi" ap parèt. | Tanperati a pa nan limit mezi a. | Ensure measurement is within the specified range (e.g., 32°C to 42.9°C for body). |
| Pa gen repons nan bouton yo. | Device malfunction or temporary software glitch. | Remove and reinsert batteries. If problem persists, contact customer support. |
9. Espesifikasyon
Image 9.1: Technical diagram and specifications of the Yuwell YT-2 Infrared Thermometer.
| Karakteristik | Detay |
|---|---|
| Non modèl | YT-2 Infrared Thermometer |
| Measurement Range (Body) | 32°C a 42.9°C (89.6°F a 109.2°F) |
| Measurement Range (Surface) | 0°C a 60°C (32°F a 140°F) |
| Presizyon | ±0.2°C (±0.4°F) within specified range |
| Distans Mezi | 3-5 cm (1.2-2 pous) |
| Inite Tanperati | Sèlsiyis (°C) / Fahrenheit (°F) |
| Fever Alarm Threshold | 37.7°C (99.9°F) |
| Depo memwa | 1 reading |
| Sous pouvwa | 2 x AAA pil (enkli) |
| Otomatik fèmen | Yes (after period of inactivity) |
| Dimensions (Item Length) | 18.5 santimèt |
| Pwa | 320 g |
| Sètifikasyon | CE, CFDA |
10. Garanti ak sipò
The Yuwell YT-2 Non-Contact Infrared Thermometer comes with a 1-ane garanti apati dat acha a. Garanti sa a kouvri domaj fabrikasyon anba itilizasyon nòmal.
For warranty claims, technical support, or online demonstration and installation assistance, please contact your retailer or the manufacturer's authorized service center. Please retain your purchase receipt as proof of purchase.
Manifakti: Yuwell
Enpòtatè: Andhra Surgical Emporium, 5-8-107/B, Nampally Station Rd, Mahesh Nagar, Abids, Hyderabad, Telangana 500001
Anbalè: Medikart Healthcare System Pvt. Ltd. , First Floor-45 Omaxe Square Jasola District Centre Behind Apollo Hospital, New Delhi -110025