1. Parentah Kasalametan penting
Mangga baca sadaya parentah kalayan saksama sateuacan nganggo alat ieu sareng simpen kanggo rujukan ka hareup. Gagal nuturkeun parentah ieu tiasa nyababkeun sengatan listrik, kahuruan, atanapi tatu parah.
- Pastikeun catu daya voltage cocog sareng labél rating dina alat.
- Ulah neuleumkeun alat, ari, atawa nyolok kana cai atawa cairan séjén.
- Cabut colokan tina stop kontak upami teu dianggo, sateuacan beberesih, atanapi sateuacan pindah tempat.
- Keep hands, hair, and clothing away from the fan opening during operation.
- Entong ngoperasikeun alat naon waé nganggo kabel atanapi colokan anu ruksak, atanapi saatos alatna teu tiasa dianggo atanapi parantos ruksak dina cara naon waé.
- Perkakas ieu kanggo panggunaan rumah tangga di jero rohangan wungkul.
- Ulah meungpeuk bukaan hawa atawa beroperasi deukeut curtains atawa bahan séjén nu bisa ngahalangan aliran hawa.
- Barudak kedah diawaskeun pikeun mastikeun yén aranjeunna henteu maén sareng alatna.
2. Produk Langkungview
The Defy DBF400 is a bladeless fan and air purifier designed to provide both cooling and improved air quality. Its sleek design integrates seamlessly into various home environments.

Gambar 2.1: Hareupeun view of the Defy DBF400 Bladeless Fan and Purifier. This image shows the tall, black, bladeless design with the control panel and display located at the base.

Gambar 2.2: Samping view of the Defy DBF400, highlighting its slim profile and the air intake vents located at the lower section of the unit.

Gambar 2.3: Tukangeun view of the Defy DBF400, showing the smooth, continuous surface and the location of the power cord connection point.
3. Setélan
Follow these steps to set up your Defy DBF400 Bladeless Fan and Purifier:
- Ngabongkar bungkusan: Kaluarkeun alat tina bungkusna kalayan ati-ati. Simpen sadaya bahan bungkus kanggo panyimpenan atanapi transportasi ka hareup.
- panempatan: Place the unit on a firm, level surface. Ensure there is at least 30 cm (12 inches) of clear space around the unit for optimal airflow. Avoid placing it near heat sources or in direct sunlight.
- Sambungan Daya: Insert the power plug into a standard 220V AC electrical outlet. Ensure the cord is not pinched or placed under heavy objects.
4. Parentah Operasi
The Defy DBF400 can be operated using the touch control panel on the unit or the included remote control.
4.1 Panel kontrol

Gambar 4.1: Close-up of the control panel and digital display on the Defy DBF400. The display shows '26 °C' and various icons for modes and functions.
The control panel features a digital display and touch-sensitive buttons for various functions:
- Tombol Daya (⏻): Hurungkeun unit ON atawa OFF.
- Tombol Mode (M): Cycles through the 4 wind modes: Normal, Sleep, Smart, and Baby.
- Pangaturan Kagancangan (+/-): Increases or decreases the fan speed (10 speed settings).
- Tombol Osilasi (⟳): Ngaktipkeun atanapi mareuman fungsi osilasi 60 derajat.
- Tombol Timer (🕒): Nyetél pangatur waktu pareum otomatis.
4.2 Jauh Jauh

Gambar 4.2: The multi-functional remote control for the Defy DBF400. It is black with white buttons, including power, mode, speed adjustment, and timer functions.
The remote control provides convenient access to all functions from a distance. Ensure the remote control is pointed towards the unit's control panel for proper operation.
- Tombol Daya: Hurungkeun unit ON atawa OFF.
- Tombol Mode (M): Selects desired wind mode.
- Speed Adjustment (+ / -): Saluyukeun laju kipas.
- Tombol Osilasi: Toggles oscillation.
- Timer Button (L): Nyetél pangatur waktu pareum otomatis.
4.3 Modeu Angin
- Mode Angin Normal: Nyayogikeun aliran hawa anu kontinyu dina kecepatan anu dipilih.
- Modeu Bobo: Laun-laun ngurangan kecepatan kipas pikeun nyadiakeun lingkungan anu langkung sepi kanggo bobo.
- Smart Mode: Adjusts fan speed automatically based on ambient room temperature.
- Mode Orok: Operates at a gentle, low speed for minimal disturbance.
5. Pangropéa
Regular maintenance ensures optimal performance and longevity of your Defy DBF400.
5.1 Ngabersihan Exterior
- Salawasna cabut colokan unit saméméh beberesih.
- Ngusap permukaan luar kalayan lemes, damp lawon. Ulah make cleaners abrasive atawa pangleyur.
- Pastikeun euweuh cai asup kana komponén internal.
5.2 Filter hawa beberesih / ngagantian
The air purifier function relies on a clean filter. Refer to the product's specific filter access instructions for cleaning or replacement. Typically, filters should be checked every 3-6 months depending on usage and air quality.
- Cabut unit.
- Locate the filter cover (usually at the back or bottom of the unit).
- Remove the filter. If washable, clean according to instructions. If not, replace with a genuine Defy replacement filter.
- Reinsert the filter and secure the cover.
6. Cara ngungkulan
If you encounter issues with your Defy DBF400, refer to the following common problems and solutions:
| Masalah | Mungkin Cukang lantaranana | Solusi |
|---|---|---|
| Unit teu hurung | No power supply; Power cord not properly plugged in | Check power outlet; Ensure power cord is securely plugged in |
| Aliran hawa lemah | Air intake/outlet blocked; Filter dirty; Low fan speed setting | Clear obstructions; Clean or replace filter; Increase fan speed |
| Kadali jauh teu jalan | Batteries depleted; Obstruction between remote and unit; Remote not pointed correctly | Replace batteries; Remove obstructions; Point remote directly at control panel |
| Sora teu biasa | Unit not on a level surface; Foreign object inside | Place on a stable, level surface; Unplug and carefully check for obstructions (do not disassemble) |
Lamun masalah persists sanggeus nyobian solusi ieu, mangga ngahubungan rojongan customer.
7. Spésifikasi
| Fitur | Rincian |
|---|---|
| Nomer modél | DBF400 |
| merek | Defy |
| Daya / Wattage | 36 watt |
| Voltage | 220 volt |
| Jumlah Speeds | 10 |
| Modeu Angin | Normal, Sleep, Smart, Baby |
| Osilasi | 60 darajat |
| Tipe Kontrol | Panel Toél, Kadali Jarak Jauh |
| Bahan | palastik |
| Diménsi (D x W x H) | 25.5 x 25.5 x 105.6 cm |
| Item Beurat | 5.8 kg |
8. Émbaran jaminan
This Defy appliance comes with a standard manufacturer's warranty. Please refer to the warranty card included with your purchase for specific terms, conditions, and duration. Keep your proof of purchase for any warranty claims.
The warranty typically covers defects in materials and workmanship under normal household use. It does not cover damage resulting from misuse, accident, unauthorized modification, or failure to follow the instructions in this manual.
9. Rojongan Palanggan
For technical assistance, spare parts, or service inquiries, please contact Defy customer support. Have your model number (DBF400) and proof of purchase ready when contacting support.
Contact details can typically be found on the Defy official websitus atanapi dina kartu garansi anu disayogikeun sareng produk anjeun.





