1. Uvod
Thank you for choosing the ProfiCare PC-FT 3057 Digital Thermometer. This device is designed for accurate and reliable body temperature measurement. Please read this manual carefully before use to ensure proper operation and to maintain the device's longevity. This thermometer is suitable for use by adults and children.
2. Sigurnosne informacije
- Nemojte gristi termometar.
- Nemojte ispuštati termometar ili ga izlagati jakim udarima.
- Ne pokušavajte da rastavite termometar.
- Držite termometar van domašaja djece.
- Clean the thermometer before and after each use as described in the "Maintenance" section.
- The thermometer is splash-proof, but not fully submersible unless specified. Avoid prolonged immersion in water.
- Termometar čuvajte u zaštitnoj futroli kada ga ne koristite.
- If the thermometer is stored at a cold temperature, allow it to warm up to room temperature before use for accurate readings.

Figure 1: The thermometer is CE and TÜV certified and splash-proof.
3. Proizvod je gotovview
The ProfiCare PC-FT 3057 Digital Thermometer features a clear LCD display for easy reading and a single-button operation for simplicity. It comes with a practical storage box for protection.

Figure 2: The thermometer features a clear LCD display and simple one-button operation.

Figure 3: The thermometer includes a comfortable and practical storage box.
4. Podešavanje
4.1 Instalacija baterije
The thermometer operates on a 1.5V button cell battery (LR41 type, not supplied). To install or replace the battery:
- Carefully remove the battery cover at the end of the thermometer.
- Insert a new 1.5V LR41 button cell battery with the positive (+) side facing up.
- Vratite poklopac baterije na sigurno.

Figure 4: Battery compartment for the 1.5V LR41 button cell battery.
5. Uputstvo za upotrebu
5.1 Mjerenje
- Press the ON/OFF button to activate the thermometer. The last measured temperature will be displayed briefly, followed by "L°C" or "L°F" indicating it's ready for measurement.
- Place the thermometer tip in the desired measurement location (oral, axillary, or rectal).
- Wait for the thermometer to beep, indicating the measurement is complete. This typically takes around 30 seconds.
- Pročitajte temperaturu prikazanu na LCD ekranu.
- Press the ON/OFF button to turn off the thermometer, or it will automatically shut off after approximately 10 minutes to conserve battery life.

Figure 5: The thermometer automatically saves the last measured value and features automatic shut-off.
5.2 Prebacivanje između Celzijusa (°C) i Fahrenheita (°F)
To switch between Celsius and Fahrenheit, ensure the thermometer is off. Press and hold the ON/OFF button for approximately 3-5 seconds until the display changes from °C to °F or vice versa. Release the button, and the new unit will be set for future measurements.
5.3 Indikator slabe baterije
When the battery is low, a battery symbol will appear on the LCD screen, indicating that the battery needs to be replaced soon.
5.4 Video demonstracije rada
Video 1: This video demonstrates general usage of a digital thermometer, including last reading recall, switching between Celsius/Fahrenheit, low battery alarm, waterproof tip, and various measurement methods (oral, axillary, rectal), as well as cleaning options. While featuring a different brand, the operational principles are applicable to the ProfiCare PC-FT 3057.
6. Održavanje
6.1 Čišćenje i dezinfekcija
To ensure hygiene and accuracy, clean the thermometer before and after each use:
- Wipe the thermometer tip with a soft cloth moistened with 70% isopropyl alcohol or wash it gently with soap and water.
- Do not use abrasive cleaners or immerse the entire thermometer in water.
- Ostavite termometar da se potpuno osuši na zraku prije skladištenja.
6.2 Skladištenje
Store the thermometer in its protective storage box in a cool, dry place, away from direct sunlight and extreme temperatures.
7. Otkrivanje problema
| Problem | Mogući uzrok | Rješenje |
|---|---|---|
| No display when turned on | Baterija je prazna ili nepravilno instalirana. | Replace the battery or ensure it is installed correctly. |
| Netačna očitavanja | Improper measurement technique; thermometer not at room temperature; dirty sensor tip. | Refer to operating instructions; allow thermometer to acclimate; clean the sensor tip. |
| Poruka "Greška" na ekranu | Measurement error; ambient temperature out of range. | Repeat measurement; ensure use within specified operating temperature range. |
8. Specifikacije
- Model: PC-FT 3057
- Naziv proizvoda: Digitalni termometar
- Vrsta prikaza: Digitalni LCD
- Izvor napajanja: 1.5V Button Cell Battery (LR41)
- Posebna karakteristika: High precision, Splash-proof
- Dobni raspon: Odrasli i dijete
- Dimenzije (D x Š x V): 12.6 x 1.8 x 1 cm
- Težina: 29 grama
- Certifikati: CE, ISO 9001
- Materijal: Plastika
9. Garancija i podrška
ProfiCare products are manufactured with high quality standards. For warranty information or technical support, please refer to the contact details provided with your purchase or visit the official ProfiCare webSačuvajte dokaz o kupovini za eventualne reklamacije.





