1. Pengenalan
Thank you for choosing the DELLA 12000 BTU Smart Inverter Window Air Conditioner. This manual provides essential information for the safe operation, installation, maintenance, and troubleshooting of your new appliance. Please read it thoroughly before use and keep it for future reference.

2. Maklumat Keselamatan
Sentiasa ikuti langkah berjaga-jaga keselamatan asas apabila menggunakan peralatan elektrik untuk mengurangkan risiko kebakaran, renjatan elektrik dan kecederaan kepada orang.
- Ensure the power supply matches the unit's requirements (115V/60Hz).
- Jangan kendalikan unit dengan kord atau palam yang rosak.
- Jangan sekat saluran masuk atau alur keluar udara.
- Jauhkan kanak-kanak dari unit.
- Produk ini mengandungi bahan kimia yang diketahui oleh Negeri California untuk menyebabkan kanser dan kecacatan kelahiran atau bahaya pembiakan lain.
3. Kandungan Pakej
Sahkan bahawa semua item terdapat dalam pakej:
- Window Air Conditioner Unit
- Alat Kawalan Jauh
- Installation Kit (including side panels, mounting hardware)
- Manual Pengguna
4. Persediaan dan Pemasangan
The DELLA window AC unit is designed for easy installation. It fits windows from 24 to 36 inches wide, with a minimum height of 14.5 inches. It is strongly recommended to install guide holes in some window frames for secure mounting.

Langkah Pemasangan:
- Secure into window frame: Carefully place the unit into the window opening, ensuring it is level and securely seated.
- Mount with four screws: Use the provided screws to firmly attach the unit to the window frame.
- Extend side panels into wall: Pull out the accordion side panels to fill the gaps between the unit and the window frame, then secure them.

5. Arahan Operasi
Your DELLA AC unit offers various modes and settings for optimal comfort. All functions can be set via the LED digital display on the unit or the included remote control.
Panel Kawalan dan Fungsi Jauh:
- Tetapan Suhu: Variable range from 61℉ (16℃) to 88℉ (31℃).
- Kelajuan Kipas: 3 settings (Low, Mid, High).
- Mod: Auto, Cool, Fan, Dry (Dehumidify).
- Mod tidur: Adjusts temperature for comfortable sleep and quiet operation.
- Pemasa 24 jam: Programkan unit untuk hidup atau mati secara automatik.
- Mod ECO: Mengoptimumkan penggunaan tenaga.

6. Ciri Pintar
This Wi-Fi enabled unit offers advanced control options through the DELLA+ application and voice assistants.
DELLA+ App Control:
- Download the DELLA+ app for iOS or Android.
- Control all settings from your smartphone, including mode, fan speed, temperature, and timer.
- Manage your unit from anywhere with an internet connection.

GEO Location Feature:
The GEO Location feature allows the unit to automatically turn on or off based on your proximity to home, ensuring your space is comfortable upon arrival without manual intervention.

Kawalan Suara:
The unit is compatible with Alexa and Google Assistant, allowing for hands-free control using voice commands.
7. Energy Saving and Quiet Operation
The DELLA 12000 BTU unit incorporates advanced technology for efficiency and quiet performance.
Teknologi Penyongsang DC:
With advanced DC Inverter technology, this unit achieves over 35% energy savings compared to traditional AC units. It provides faster and more efficient cooling, reaching set temperatures quickly and maintaining them with minimal fluctuations.

Operasi Ultra-Senyap:
The highly efficient inverter system ensures ultra-low noise levels, as low as 42 dBA, making it ideal for bedrooms and quiet environments. The unit runs at a lower frequency once the set temperature is reached, maintaining comfort without disruptive noise.


8. Penyelenggaraan
Penyelenggaraan tetap memastikan prestasi optimum dan jangka hayat penghawa dingin anda.
Membersihkan Penapis Udara:
The washable and reusable air filter can be easily slid out for cleaning. Clean it regularly with warm water and dishwashing soap, or use a vacuum cleaner. Ensure the filter is completely dry before reinstalling to maintain best performance.
9. Penyelesaian masalah
If you encounter issues with your DELLA air conditioner, refer to the following common problems and solutions:
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Unit tidak dihidupkan | Tiada kuasa, pemutus litar terpelantik, palam longgar. | Periksa sambungan kuasa, tetapkan semula pemutus litar, pastikan palam dipasang sepenuhnya. |
| Penyejukan yang tidak mencukupi | Penapis udara kotor, lubang udara tersumbat, bilik terlalu besar, tingkap/pintu terbuka. | Clean air filter, clear obstructions, ensure room size is within capacity, close windows/doors. |
| Operasi bising | Loose installation, foreign object in fan, unit not level. | Re-secure unit, check for obstructions, ensure unit is level. |
| Isu sambungan Wi-Fi | Incorrect Wi-Fi password, router too far, app not updated. | Verify password, move router closer, update DELLA+ app, restart unit and router. |
Untuk bantuan lanjut, sila hubungi khidmat pelanggan.
10. Spesifikasi
Key technical specifications for your DELLA 12000 BTU Smart Inverter Window Air Conditioner:
| Ciri | Perincian |
|---|---|
| Nombor Model | 048-TL-W12KI_1 |
| BTU Cooling Capacity | 12000 BTU |
| Bekalan Kuasa | 115V/60Hz |
| Wattage | 1190W |
| Combined Energy Efficiency Ratio (CEER) | 15 (Energy Star Rated) |
| Kawasan Penyejukan | Sehingga 520 Kaki Persegi |
| Tahap Kebisingan | 42 dB |
| Bahan penyejuk | R32 |
| Dimensi Produk (D x W x H) | 13.39 x 20.67 x 19.25 inci |
| Berat Barang | 58.6 paun |
| Window Compatibility | Width: 24-36 inches, Min. Height: 14.5 inches |
| Ciri Khas | Dehumidifier, Fast Cooling, Inverter Compressor, WiFi Enabled |
11. Waranti dan Sokongan
DELLA is committed to providing reliable products and excellent customer service.
Maklumat Waranti:
Your DELLA 12000 BTU Smart Inverter Window Air Conditioner comes with a Waranti 1 Tahun dari tarikh pembelian, meliputi kecacatan pada bahan dan mutu kerja di bawah penggunaan biasa.

Sokongan Pelanggan:
For any questions, technical assistance, or warranty claims, please contact DELLA customer support. We offer Sokongan 24/7 untuk membantu anda.

You can also visit the official Della Store for more information and products: Della Store on Amazon