1. Parentah Kasalametan penting
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.
- Pastikeun voltage dituduhkeun dina alat anu saluyu sareng vol lokal anjeuntage saméméh nyambungkeun.
- Do not operate the appliance if the power cord, plug, or the appliance itself is damaged. Contact qualified service personnel for repair.
- Jauhkeun alat sareng kabelna tina jangkauan barudak.
- 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.
- Cabut colokan tina stop kontak nalika henteu dianggo sareng sateuacan beberesih. Ngidinan pikeun niiskeun sateuacan dipasang atanapi nyabut bagian, sareng sateuacan ngabersihkeun alat.
- Perkakas ieu kanggo panggunaan rumah tangga wungkul. Ulah make di luar.
2. Produk Langkungview
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.

Gambar 2.1: Hareupeun 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.
komponén:
- Glass Kettle (1.5 L capacity): For water and tea brewing.
- Stainless Steel Tea Filter: For loose leaf tea.
- tutup: With integrated tea filter mechanism.
- Dasar kakuatan: Contains heating element and control panel.
- Panél kontrol: Backlit LCD display and various function buttons.

Angka 2.2: Ngabeledug view showing the separate components of the kettle: the glass carafe, the lid, and the tea filter assembly.
Fungsi Panel Kontrol:

Gambar 2.3: Detil 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.
- Layar LCD: 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/WAKTU: Adjusts water temperature or brewing time.
- FAV./CUS.: Selects favorite or custom tea programs.
- CAI: For boiling water only.
- TÉH: For tea brewing functions.
- +/- Tombol: Adjusts values (temperature, time).
- tetep haneut: Aktipkeun fungsi tetep haneut.
3. Setup jeung pamakéan munggaran
3.1 Ngabongkar bungkusan
- Taliti miceun sadaya bahan bungkusan.
- Pariksa yén sadaya komponén aya sareng henteu ruksak.
3.2 beberesih Awal
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.
- Ngusap pangkalan listrik ku iklanamp lawon. Ulah neuleumkeun dasar dina cai.
- 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 Majelis
- 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.

Angka 3.1: Ngabeledug view illustrating the components of the stainless steel tea filter and its assembly within the lid.
4. Parentah Operasi
4.1 Cai ngagolak
- Fill the glass kettle with the desired amount of fresh water (between MIN and MAX marks).
- Teundeun ketel dina dasar kakuatan.
- Pencét éta CAI 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.
- Teundeun ketel dina dasar kakuatan.
- Pencét éta TÉH button. The default tea program (e.g., Green Tea) will be displayed.
- Ngagunakeun éta TÉH button repeatedly to cycle through the 5 pre-set tea programs:
- Teh Héjo
- Teh Hideung
- Teh Oolong
- Teh Bodas
- Teh Herbal
- To adjust temperature or brewing time for the selected program, press the TEMP/WAKTU tombol, teras anggo + or - kancing.
- Temperature is adjustable from 50°C to 100°C in 5°C increments.
- Brewing time is adjustable according to tea type.
- Pencét 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 TÉH kancing.
- Adjust the desired temperature and brewing time using the TEMP/WAKTU jeung +/- kancing.
- Pencét jeung tahan tombol 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 Tetep Fungsi Haneut
After brewing, the appliance can keep your tea warm:
- Pencét éta TETEP HAEUT 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.
- Pencét éta OTOMATIS ngamimitian kancing.
- Ngagunakeun éta +/- buttons to set the desired delay time (up to 24 hours).
- Confirm the setting. The appliance will start brewing automatically after the set delay.
5. Pangropéa jeung beberesih
Pembersih rutin ngajamin kinerja optimal sareng manjangkeun umur alat anjeun.
5.1 beberesih poean
- Salawasna cabut colokan alat jeung ngidinan pikeun niiskeun sagemblengna saméméh beberesih.
- 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.
- Lap bagian luar dasar daya ku kaén anu lemes,amp lawon. Ulah make cleaners abrasive atawa neuleumkeun dasarna dina cai.
5.2 Turun
Mineral deposits (limescale) can build up over time, affecting performance. Descale regularly, especially in hard water areas.
- Eusian ketel ku campuran cai sareng cuka bodas (contona, 1 bagian cuka kana 2 bagian cai) atanapi solusi descaling komérsial numutkeun petunjuk produk.
- Heat the solution to boiling point using the CAI fungsi.
- 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. Cara ngungkulan
Sateuacan ngahubungan layanan palanggan, mangga tingal pituduh ngungkulan ieu:
| Masalah | Mungkin Cukang lantaranana | Solusi |
|---|---|---|
| Alat henteu hurung. | Taya catu daya. | Check if the plug is securely inserted into the power outlet. Check the circuit breaker. |
| Cai teu panas. | 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). | Cabut colokan alatna, antos sababaraha menit, teras colokkeun deui. Upami kasalahanna masih aya, hubungi dukungan palanggan. |
| 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. Spésifikasi Téknis
| Fitur | Spésifikasi |
|---|---|
| merek | GASTROBACK |
| Nomer modél | 42440 |
| Kapasitas | 1.5 liter |
| Kakuatan | 2000 Watt |
| Voltage | 240 volt |
| Bahan | Stainless Steel, Kaca |
| Ukuran (L x W x H) | 29.8 x 22 x 36.7 cm |
| Beurat | 1 Kilogram |
| Rentang Suhu | 50 ° C nepi ka 100 ° C (dina 5 ° C increments) |
| Tetep Fungsi Haneut | Adjustable (15, 30, 45, 60 minutes) |
| Fitur husus | 5 pre-set tea programs, 4 individually programmable tea settings, 24-hour timer, backlit LCD display. |
8. Garansi sarta Rojongan Palanggan
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 websitus.
- 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 websitus atanapi dina bungkusan produk.





