1. Isingeniso
Thank you for choosing the BEPER BF.640 Multifunction Convection Oven. This appliance is designed for versatile and healthy cooking, allowing you to roast, bake, steam, toast, and grill with minimal oil or fat. Its innovative design ensures efficient heat distribution for consistent results. Please read this manual thoroughly before first use to ensure safe operation and optimal performance.

Image 1.1: The BEPER BF.640 Multifunction Convection Oven, showcasing its design and a typical meal prepared.
2. Imiyalelo Yezokuphepha Ebalulekile
Ngaso sonke isikhathi landela izinyathelo zokuphepha eziyisisekelo lapho usebenzisa izinto zikagesi ukuze unciphise ingozi yomlilo, ukushaqeka kukagesi, nokulimala komuntu siqu.
- Funda yonke imiyalelo ngaphambi kokusebenzisa umshini.
- Do not touch hot surfaces. Use handles or knobs. Always use oven mitts or gloves when handling hot components.
- To protect against electrical shock, do not immerse the cord, plugs, or the main unit (lid with controls) in water or other liquid.
- Ukugadwa okuseduze kuyadingeka uma noma isiphi isisetshenziswa sisetshenziswa izingane noma eduze kwazo.
- Khipha ipulaki lapho ingasetshenziswa nangaphambi kokuhlanza. Vumela ukuthi kuphole ngaphambi kokugqoka noma ukukhipha izingxenye.
- Ungasebenzisi noma isiphi isisetshenziswa ngentambo noma ipulaki eyonakele, noma ngemva kokuba umshini ungasebenzi kahle noma wonakaliswe nganoma iyiphi indlela. Xhumana nesevisi yamakhasimende ukuze uhlolwe, ulungiswe, noma ulungiswe.
- Ukusetshenziswa kwezisekeli ezinganconyiwe ngumkhiqizi wezinto zikagesi kungase kubangele ukulimala.
- Ungasebenzisi ngaphandle.
- Ungavumeli intambo ilenge emaphethelweni etafula noma ekhawuntani, noma uthinte izindawo ezishisayo.
- Ungayibeki eduze noma eduze kwegesi eshisayo noma isibambi sikagesi, noma kuhhavini oshisayo.
- Ukuqapha okukhulu kufanele kusetshenziswe lapho kuhanjiswa umshini oqukethe amafutha ashisayo noma olunye uketshezi olushisayo.
- Njalo unamathisele ipulaki entweni esetshenziswayo kuqala, bese uxhuma intambo endaweni ephuma odongeni. Ukuze unqamule, vala noma yikuphi ukulawula ukuze "vala", bese ukhipha ipulaki kokuphumayo odongeni.
- Ungawusebenzisi umshini kwezinye izinto ohlosiwe.
- Ensure the glass bowl is placed securely on the metal base before operating.
- Ungalokothi ushiye into esetshenziswayo ingagadiwe ngesikhathi sokusebenza.
3. Izingxenye Zomkhiqizo
The BEPER BF.640 Convection Oven comes with several components designed to enhance your cooking experience:
- Main Unit (Lid): Contains the heating element, fan, temperature control, and timer.
- Glass Bowl: The primary cooking chamber, with a capacity of 12 liters.
- Isisekelo sensimbi: Provides stable support for the glass bowl.
- Extension Ring: Increases the glass bowl capacity to 18 liters for larger items.
- I-Low Rack: For cooking smaller items or for roasting.
- Irekhi ephezulu: For cooking larger items or for grilling closer to the heating element.
- Amathongo: For safely handling hot racks and food.
- Pizza and Frying Tray: Non-stick tray for baking pizzas or frying.

Isithombe 3.1: Phezuview of the BEPER BF.640 Convection Oven accessories, including racks, extension ring, and tongs.
4. Setha
Before using your convection oven for the first time, follow these steps:
- Khipha: Susa ngokucophelela zonke izingxenye ephaketheni. Gcina ukupakishwa kokugcina noma ukuthutha okuzayo.
- Hlanza: Wash the glass bowl, racks, extension ring, and other accessories in warm, soapy water. Rinse thoroughly and dry completely. Wipe the main unit (lid) with a damp indwangu. Ungacwilisi iyunithi eyinhloko emanzini.
- Ukuhlanganisa: Place the metal base on a stable, heat-resistant surface. Carefully place the clean glass bowl into the metal base. If using the extension ring, place it on top of the glass bowl before placing the lid.
- Ukushiswa kokuqala: For the first use, it is recommended to operate the oven empty for about 10-15 minutes at 150°C (300°F) to burn off any manufacturing residues. Ensure good ventilation during this process.
5. Iziqondiso Zokusebenza
The BEPER BF.640 Convection Oven features simple controls for temperature and time, allowing for precise cooking.
5.1. Ilawula Ngaphezuluview
- Ukudayela Izinga lokushisa: Adjusts the cooking temperature up to 250°C.
- Ukudayela Isikhathi: Sets the cooking time up to 60 minutes. The oven will automatically shut off when the timer reaches zero.
- Amandla Inkomba Light: Illuminates when the oven is powered on.
- Ukukhanya Kwesikhombi Sokushisa: Illuminates when the heating element is active. It will cycle on and off to maintain the set temperature.
5.2. Ukupheka Inqubo
- Lungisa Ukudla: Place your food on the appropriate rack (low or high) or in the pizza/frying tray.
- Layisha Ihhavini: Carefully place the rack with food into the glass bowl. If cooking larger items, use the extension ring.
- Isivalo esivikelekile: Place the main unit (lid) securely on top of the glass bowl (or extension ring). Ensure the handle is fully lowered, as the oven will not operate if the handle is raised.
- Setha izinga lokushisa: Jikisa ishayeli lokushisa liye ezingeni lokushisa olifunayo lokupheka.
- Setha Isikhathi: Turn the timer dial to the desired cooking time. The oven will start operating, and the power and heat indicator lights will illuminate.
- Gada ukupheka: The transparent glass bowl allows you to monitor your food without opening the oven, helping to maintain consistent temperature.
- Ukuqedwa: Once the timer reaches zero, the oven will automatically shut off, and a bell will sound.
- Susa Ukudla: Carefully lift the main unit (lid) by its handle and place it on a heat-resistant surface. Use the provided tongs and oven mitts to safely remove the hot food and racks from the glass bowl.

Image 5.1: The convection oven in action, illustrating the hot air circulation for even cooking of a whole chicken.
6. Ukuhlanza Nokunakekela
Regular cleaning ensures the longevity and hygienic operation of your BEPER BF.640 Convection Oven.
6.1. Umsebenzi Wokuzihlanza
The oven is equipped with a special self-cleaning system:
- Remove any large food residues from the glass bowl.
- Pour approximately 15 cm of cold water into the glass bowl, adding a small amount of detergent.
- Place the lid on the glass bowl and set the thermostat to the "Defrost/Wash" position.
- Set the timer for 10-15 minutes. The oven will heat the water and circulate it, helping to loosen grime.
- After the cycle, unplug the oven and allow it to cool completely. Carefully empty the water and wipe the interior with a sponge or cloth.
6.2. Ukuhlanza Okujwayelekile
- Ngaso sonke isikhathi khipha ipulaki futhi uyivumele iphole ngokuphelele ngaphambi kokuhlanza.
- The glass bowl, racks, and other accessories can be washed by hand in warm, soapy water or in a dishwasher.
- Wipe the exterior of the main unit (lid) with a damp cloth. Do not use abrasive cleaners or immerse the lid in water.
- Ensure all parts are thoroughly dry before reassembling or storing the oven.
7. Ukuxazulula izinkinga
If you encounter any issues with your BEPER BF.640 Convection Oven, please refer to the following common problems and solutions:
| Inkinga | Imbangela Engenzeka | Isixazululo |
|---|---|---|
| Ihhavini ayivuli. | 1. Intambo yamandla ayixhunyiwe. 2. Timer not set. 3. Lid handle not fully lowered. | 1. Qinisekisa ukuthi intambo kagesi ixhunywe ngokuphephile endaweni esebenzayo. 2. Turn the timer dial to the desired cooking time. 3. Ensure the lid handle is fully pressed down to activate the safety switch. |
| Ukudla akupheki ngokulinganayo. | 1. Food overcrowded. 2. Incorrect rack position. 3. Temperature too low/high. | 1. Avoid overcrowding the oven; cook in smaller batches if necessary. 2. Use the appropriate rack for the food type and desired cooking method. 3. Adjust temperature as needed. Convection ovens often cook faster than conventional ovens. |
| Intuthu noma iphunga elingavamile ngesikhathi sokusetshenziswa kokuqala. | Ukukhiqiza izinsalela ziyasha. | This is normal for the first use. Ensure good ventilation. If it persists after initial burn-off, contact customer service. |
| Lid is difficult to remove after cooking. | Vacuum seal created by heat. | Allow the oven to cool slightly, or gently rock the lid to break the seal. Always use caution and oven mitts. |
If the problem persists after trying these solutions, please contact BEPER customer service for further assistance.
8. Imininingwane
Technical details for the BEPER BF.640 Multifunction Convection Oven:
| Isici | Ukucaciswa |
|---|---|
| Inombolo Yemodeli | BF.640 |
| Ibhrendi | I-BEPER |
| Amandla | 1400 Watts |
| Amandla | 12 Liters (expandable to 18 Liters with extension ring) |
| Izinga Lokushisa | Kufika ku-250°C |
| Isikhathi | Up to 60 minutes with automatic shut-off |
| Ubukhulu (L x W x H) | 33 x 43 x 31.5 cm |
| Isisindo | 5 kg |
| Okubalulekile | ABS/Glass |
| Uhlobo Lokulawula | Button Control (Dials) |
| Isici Esikhethekile | Glass bowl with 18L total capacity (with extension ring) |

Isithombe 8.1: Okulinganayo view of the BEPER BF.640 Convection Oven.
9. Iwaranti kanye Nokusekela
Your BEPER BF.640 Multifunction Convection Oven is covered by a manufacturer's warranty. Please refer to the warranty card included with your purchase for specific terms and conditions. For technical support, spare parts, or any inquiries regarding your product, please contact BEPER customer service through their official website or the retailer where you purchased the appliance.