1. Važna sigurnosna uputstva
Please read these safety instructions carefully before using the appliance. Incorrect use can lead to hazards.
- Always place the appliance on a stable, flat, heat-resistant surface, away from the edge of the countertop.
- Do not immerse the power base, cord, or plug in water or any other liquid.
- Osigurajte voltage označeno na uređaju odgovara volti vaše lokalne mrežetage prije povezivanja.
- Do not operate the appliance if the power cord, plug, or the appliance itself is damaged. Contact qualified service personnel for repair.
- Držite uređaj i njegov kabel van domašaja djece.
- Avoid contact with hot surfaces. Use handles and knobs. Steam released during operation is hot.
- Do not fill the kettle above the maximum fill line or below the minimum fill line to prevent boiling dry or overflow.
- Isključite utikač iz utičnice kada nije u upotrebi i prije čišćenja. Ostavite da se ohladi prije stavljanja ili skidanja dijelova i prije čišćenja uređaja.
- Ovaj aparat je samo za upotrebu u domaćinstvu. Ne koristiti na otvorenom.
2. Proizvod je gotovview
The GASTROBACK #42440 is a versatile 2-in-1 appliance functioning as both an automatic tea maker and a kettle. It features precise temperature control and programmable settings for various tea types.

Slika 2.1: Prednja strana view of the GASTROBACK #42440 Tea and Automatic Kettle. The appliance features a clear glass carafe, a stainless steel base with control buttons, and a visible tea filter basket inside.
Komponente:
- Glass Kettle (1.5 L capacity): For water and tea brewing.
- Stainless Steel Tea Filter: For loose leaf tea.
- poklopac: With integrated tea filter mechanism.
- Power Base: Contains heating element and control panel.
- Kontrolna tabla: Backlit LCD display and various function buttons.

Slika 2.2: Eksplodirao view showing the separate components of the kettle: the glass carafe, the lid, and the tea filter assembly.
Funkcije kontrolne table:

Slika 2.3: Detaljno view of the control panel with an LCD display showing "75°C 3:00m GREEN" and buttons for AUTO START, AUTO STEEP, TEMP/TIME, FAV./CUS., WATER, TEA, +, -, and KEEP WARM.
- LCD ekran: Shows current temperature, brewing time, and selected tea program.
- AUTO START: Activates the 24-hour timer for delayed brewing.
- AUTO STEEP: Initiates automatic tea brewing.
- TEMP/TIME: Adjusts water temperature or brewing time.
- FAV./CUS.: Selects favorite or custom tea programs.
- VODA: For boiling water only.
- ČAJ: For tea brewing functions.
- +/- dugmad: Adjusts values (temperature, time).
- ODRŽATI TOPLO: Aktivira funkciju održavanja topline.
3. Postavljanje i prva upotreba
3.1 Raspakivanje
- Pažljivo uklonite sav materijal za pakovanje.
- Provjerite jesu li sve komponente prisutne i neoštećene.
3.2 Početno čišćenje
Before first use, clean the kettle and tea filter:
- Wash the glass kettle, lid, and stainless steel tea filter with warm soapy water. Rinse thoroughly.
- Obrišite bazu napajanja oglasomamp tkanina. Ne uranjajte bazu u vodu.
- Perform a trial run by filling the kettle with water to the MAX line and boiling it. Discard the water. Repeat this process 2-3 times to remove any manufacturing residues.
3.3 Montaža
- Place the power base on a dry, stable, and heat-resistant surface.
- Ensure the tea filter is correctly assembled and inserted into the lid.
- Place the lid with the tea filter onto the glass kettle.
- Place the assembled kettle onto the power base.

Slika 3.1: Eksplodirao view illustrating the components of the stainless steel tea filter and its assembly within the lid.
4. Uputstvo za upotrebu
4.1 Kipuća voda
- Fill the glass kettle with the desired amount of fresh water (between MIN and MAX marks).
- Postavite kuhalo za vodu na postolje.
- Pritisnite VODA button. The appliance will heat the water to 100°C.
- Once boiling is complete, the appliance will beep and switch off automatically.
4.2 Preparing Tea
- Fill the glass kettle with fresh water to the desired level.
- Open the lid and add your preferred loose leaf tea into the stainless steel tea filter. Close the lid securely.
- Postavite kuhalo za vodu na postolje.
- Pritisnite TEA button. The default tea program (e.g., Green Tea) will be displayed.
- Koristite TEA button repeatedly to cycle through the 5 pre-set tea programs:
- Green Tea
- Crni čaj
- Oolong Tea
- Bijeli čaj
- Biljni čaj
- To adjust temperature or brewing time for the selected program, press the TEMP/TIME dugme, a zatim koristite + or - dugmad.
- Temperature is adjustable from 50°C to 100°C in 5°C increments.
- Brewing time is adjustable according to tea type.
- Pritisnite AUTO STEEP to begin the brewing process. The tea filter will automatically lower into the hot water.
- Once brewing is complete, the tea filter will automatically raise, and the appliance will beep.

Figure 4.1: The GASTROBACK #42440 in operation, with the tea filter submerged in water, actively brewing tea.
4.3 Custom and Favorite Programs
The appliance allows for 4 individually programmable tea settings:
- Select a tea program using the TEA dugme.
- Adjust the desired temperature and brewing time using the TEMP/TIME i +/- dugmad.
- Pritisnite i držite FAV./CUS. button to save the current settings as a custom program.
- To recall a custom program, press the FAV./CUS. button repeatedly until your desired program is displayed.
4.4 Funkcija održavanja topline
After brewing, the appliance can keep your tea warm:
- Pritisnite ODRŽAVAJTE TOPLO button after brewing is complete.
- The keep warm time is adjustable (15, 30, 45, or 60 minutes). Use the +/- buttons to select the duration.
4.5 24-Hour Timer (Delayed Start)
To program the appliance to start brewing at a later time:
- Prepare the kettle with water and tea as described in section 4.2.
- Select your desired tea program, temperature, and brewing time.
- Pritisnite AUTO START dugme.
- Koristite +/- dugmad za podešavanje željenog vremena odgode (do 24 sata).
- Confirm the setting. The appliance will start brewing automatically after the set delay.
5. Održavanje i čišćenje
Redovno čišćenje osigurava optimalne performanse i produžava vijek trajanja vašeg uređaja.
5.1 Dnevno čišćenje
- Uvijek isključite uređaj iz struje i ostavite da se potpuno ohladi prije čišćenja.
- Remove the glass kettle from the power base.
- Disassemble the lid and tea filter. Wash the glass kettle, lid, and stainless steel tea filter with warm soapy water. Use a soft brush if necessary to clean the tea filter mesh.
- Rinse all parts thoroughly with clean water and dry completely.
- Wipe the exterior of the power base with a soft, damp krpom. Ne koristite abrazivna sredstva za čišćenje niti uranjajte bazu u vodu.
5.2 Uklanjanje kamenca
Mineral deposits (limescale) can build up over time, affecting performance. Descale regularly, especially in hard water areas.
- Napunite kuhalo mješavinom vode i bijelog octa (npr. 1 dio octa na 2 dijela vode) ili komercijalnom otopinom za uklanjanje kamenca prema uputama za proizvod.
- Heat the solution to boiling point using the VODA funkcija.
- Allow the solution to soak for 15-30 minutes (or as recommended by the descaling product).
- Pour out the solution and rinse the kettle thoroughly several times with fresh water.
- Perform a trial boil with fresh water and discard to ensure all descaling residue is removed.
6. Otkrivanje problema
Prije nego što kontaktirate korisničku službu, molimo pogledajte sljedeći vodič za rješavanje problema:
| Problem | Mogući uzrok | Rješenje |
|---|---|---|
| Uređaj se ne uključuje. | Nema napajanja. | Provjerite je li utikač sigurno umetnut u utičnicu. Provjerite osigurač. |
| Voda se ne zagrijava. | Kettle not properly seated on the base; heating element malfunction. | Ensure the kettle is correctly placed on the power base. If the issue persists, contact customer support. |
| Error code "E1" displayed. | Sensor error (e.g., temperature sensor). | Isključite uređaj iz struje, pričekajte nekoliko minuta, a zatim ga ponovo uključite. Ako greška i dalje postoji, obratite se korisničkoj podršci. |
| Tea filter does not lower/raise. | Obstruction or mechanism fault. | Check for any tea leaves or debris obstructing the mechanism. Ensure the lid is correctly assembled. |
| Tea tastes weak or too strong. | Incorrect temperature or brewing time. | Adjust the temperature and brewing time according to your tea type and personal preference. Refer to section 4.2. |
7. Tehničke specifikacije
| Feature | Specifikacija |
|---|---|
| Brand | GASTROBACK |
| Broj modela | 42440 |
| Kapacitet | 1.5 litara |
| Snaga | 2000 Watts |
| Voltage | 240 Volts |
| Materijal | Nerđajući čelik, staklo |
| Dimenzije (D x Š x V) | 29.8 x 22 x 36.7 cm |
| Težina | 1 kilograma |
| Temperaturni opseg | 50°C do 100°C (u koracima od 5°C) |
| Funkcija održavanja topline | Adjustable (15, 30, 45, 60 minutes) |
| Posebne karakteristike | 5 pre-set tea programs, 4 individually programmable tea settings, 24-hour timer, backlit LCD display. |
8. Garancija i korisnička podrška
GASTROBACK products are manufactured with quality and care. This product comes with a standard manufacturer's warranty against defects in materials and workmanship.
- For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official GASTROBACK website.
- For technical assistance, troubleshooting beyond this manual, or to inquire about spare parts, please contact GASTROBACK customer support. Contact details can typically be found on the manufacturer's webweb-mjestu ili na ambalaži proizvoda.





