1. Pengenalan
This manual provides essential information for the safe and efficient operation, installation, and maintenance of your DELLA Serena 12000 BTU Mini Split AC & Heat Pump system. This unit is designed to provide both cooling and heating for spaces up to 550 sq.ft, featuring a 22 SEER2 rating for energy efficiency, inverter technology, and smart control options including Wi-Fi and voice control compatibility. Please read this manual thoroughly before installation and use, and retain it for future reference.
Image 1: DELLA Serena 12000 BTU Mini Split AC and Heat Pump system.
2. Maklumat Keselamatan
Arahan Keselamatan Penting:
- Pemasangan Profesional Diperlukan: This system mandates professional installation. It is not a DIY mini split AC. Improper installation can lead to electric shock, fire, serious injury, or death.
- Keselamatan Elektrik: Ensure the power supply matches the unit's requirements (115V). All electrical work must be performed by a qualified electrician in accordance with local and national electrical codes.
- Pengendalian Bahan Penyejuk: The unit is pre-loaded with R32 refrigerant. Handling of refrigerants requires specialized training and equipment. Any alteration of line-set length requires adjusting freon levels, which must be done by a certified technician.
- Pengudaraan: Ensure adequate ventilation around the outdoor unit to prevent overheating.
- Kanak-kanak dan Haiwan Kesayangan: Jauhkan kanak-kanak dan haiwan peliharaan daripada unit semasa operasi dan penyelenggaraan.
- Pembersihan: Putuskan sambungan kuasa sebelum membersihkan atau melakukan sebarang penyelenggaraan.
3. Kandungan Pakej
Verify that all components listed below are included in your package. If any items are missing or damaged, contact customer support immediately.
- 1 x Mini-Split Indoor Unit
- 1 x Mini-Split Outdoor Unit
- 1 x Alat Kawalan Jauh
- 1 x 16.4ft Installation Kit (Standard size 1/4" & 3/8" outer dimension copper pipes)
- Drain Pipe (Length: 78.7")
- Plat Pemasangan
- Cap Dinding
- Bungkus Plastik
- 2 x Bateri AAA (untuk alat kawalan jauh)
- Plasticine Putty
- Kord Kuasa
- Kabel Komunikasi
- Templat Kurungan
- Manual Pengguna
Image 2: Included components of the DELLA Mini Split AC system.
4. Persediaan dan Pemasangan
Professional Installation is Mandatory: The DELLA Serena Mini Split AC & Heat Pump system requires professional installation. Attempting to install the unit yourself may void the warranty and lead to safety hazards. Contact a certified HVAC technician for proper installation.
Pertimbangan Pemasangan Utama:
- Line-set Vacuuming: Line-set vacuuming is required during installation to remove moisture and non-condensable gases from the refrigerant lines.
- Tahap penyejuk: The unit is pre-charged with R32 refrigerant for up to 25 ft of line-set. Any alteration of line-set length beyond this requires adjusting freon levels by a qualified technician.
- Sambungan Elektrik: Ensure the electrical supply is 115V and the maximum fuse size is 25A.
- Saliran: Proper routing and sloping of the drain pipe (78.7" length provided) are crucial for efficient condensate removal.
5. Arahan Operasi
Your DELLA Serena Mini Split offers multiple ways to control your comfort.
5.1 Operasi Kawalan Jauh
The included remote control provides direct access to all functions. Insert the two AAA batteries before first use.
Image 3: Remote control functions.
- Hidup/Mati: Menghidupkan atau mematikan unit.
- Mod: Cycles through operating modes: Auto, Cool, Heat, Dry (Dehumidify), Fan Only.
- Suhu Naik/Turun: Melaraskan suhu yang dikehendaki.
- Kelajuan Kipas: Selects fan speed (Quiet, Low, Mid, High, Turbo).
- Hayun: Controls horizontal and vertical louver movement for 4D airflow.
- Mod ECO: Optimizes energy saving.
- Mod tidur: Adjusts temperature for comfortable sleep and quiet operation (as low as 23 dBa).
- Pemasa: Sets a 24-hour timer for automatic on/off.
- PureClean: Activates the self-cleaning function for the indoor unit.
- I Feel Mode (Vicinity Sensor): The remote control senses the temperature around it and adjusts the unit's operation for localized comfort.
5.2 Smart Control (Wi-Fi & Voice Control)
Control your unit from anywhere using the DELLA app or integrate with Alexa/Google Home for voice commands.
Image 4: DELLA app interface for smart control.
- DELLA App: Download the DELLA app from your smartphone's app store. Follow the in-app instructions to connect your unit to your home Wi-Fi network. The app allows for remote control, scheduling, and monitoring.
- Geo-location Function: The exclusive geo-location feature in the DELLA app can adjust the temperature based on your location, saving energy when you're away and ensuring comfort upon your arrival.
- Kawalan Suara: Once connected to the DELLA app, you can link your unit to Amazon Alexa or Google Home for convenient voice-activated control.
Image 5: Smart Geo Location feature in action.
6. Penyelenggaraan
Regular maintenance ensures optimal performance and longevity of your DELLA Mini Split system.
- Pembersihan Penapis: The reusable filters in the indoor unit should be cleaned seasonally, or more frequently depending on usage and air quality. Disconnect power before accessing and cleaning filters.
- PureClean Technology: The unit features PureClean tech, which helps prevent dust buildup and defrosts the indoor unit, contributing to cleaner air.
- Unit Luar: Keep the area around the outdoor unit clear of debris, leaves, and snow to ensure proper airflow. The bottom heating element in the outdoor unit prevents ice buildup during winter operation.
- Professional Check-up: It is recommended to have a qualified technician perform an annual check-up and cleaning of the entire system.
7. Penyelesaian masalah
If you encounter issues with your unit, refer to the following common troubleshooting steps. For complex problems, contact customer support.
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Unit tidak dihidupkan | No power supply; Remote control batteries dead; Circuit breaker tripped. | Periksa sambungan kuasa; Gantikan bateri alat kawalan jauh; Tetapkan semula pemutus litar. |
| Penyejukan/pemanasan tidak mencukupi | Dirty air filters; Temperature setting incorrect; Obstruction to airflow; Refrigerant leak. | Clean air filters; Adjust temperature; Remove obstructions; Contact technician for refrigerant check. |
| Bunyi yang luar biasa | Loose parts; Fan obstruction; Normal expansion/contraction sounds. | Check for loose parts; Remove obstruction; Normal sounds are not a fault. |
| Kebocoran air dari unit dalaman | Clogged drain pipe; Improper installation angle. | Clear drain pipe; Contact technician to check installation. |
8. Spesifikasi
Detailed technical specifications for the DELLA Serena 12000 BTU Mini Split AC & Heat Pump.
| Ciri | Spesifikasi |
|---|---|
| Nombor Model | 12K1VR-22S-M-I+O |
| Kapasiti Penyejukan | 12,000 BTU/j |
| Kapasiti Pemanasan | 12,300 BTU/j |
| Penilaian SEER2 | 22 MELIHAT2 |
| Bekalan Kuasa | 115V-60Hz |
| Kuasa Input Maks | 1100 W |
| Wattage | 970 watt |
| Maks. Saiz fius | 25A |
| Jenis Penyejuk | R32 |
| Kawasan Liputan | Sehingga 550 Kaki Persegi |
| Dimensi Unit Dalaman (L x W x H) | 32.56 x 7.87 x 11.77 inci |
| Dimensi Unit Luaran (L x W x H) | 27.76 x 10.98 x 20.87 inci |
| Berat Barang | 18.3 pounds (likely indoor unit, total system weight will be higher) |
| Ciri Khas | Dehumidifier, Remote Control, WiFi Enabled, Voice Control |
Image 6: DELLA Serena Mini Split AC system.
9. Waranti dan Sokongan
DELLA is committed to providing quality products and customer satisfaction.
9.1 Maklumat Waranti
Your DELLA Serena Mini Split AC & Heat Pump comes with a Waranti Seumur Hidup. This warranty covers manufacturing defects and ensures peace of mind regarding your investment. Please refer to the warranty card included with your product for full terms and conditions.
Image 7: Lifetime Coverage and Support.
9.2 Sokongan Pelanggan
For any questions, technical assistance, or warranty claims, DELLA offers comprehensive customer support:
- Sembang Langsung: 24/7 live chat support is available for immediate assistance.
- Sokongan Telefon: Contact our technicians during business hours (6 AM - 4 PM PST).
- Pulangan: Produk ini layak mendapat pemulangan mudah dalam tempoh 30 hari.
Please visit the official DELLA website or refer to the contact information provided in your product packaging for specific contact details.