1. Pengenalan
The SereneLife Portable Evaporative Air Cooler (Model SLACSW538) is a versatile 3-in-1 unit designed to provide cooling, humidification, and fan functions. It features a high airflow of 2500 CFM, a large 8-gallon (30L) water tank, and convenient control options including LED touch, remote, and Wi-Fi app. This manual provides essential information for safe and efficient operation, maintenance, and troubleshooting of your unit.
2. Arahan Keselamatan Penting
- Baca semua arahan dengan teliti sebelum mengendalikan perkakas ini.
- Place the unit on a stable, level surface to prevent tipping and water spillage.
- Do not block the air inlets or outlets. Maintain adequate clearance around the unit for proper airflow.
- Always unplug the unit from the power outlet before cleaning, performing maintenance, or when not in use.
- Jauhkan perkakas daripada kanak-kanak dan haiwan peliharaan.
- Do not operate the unit with a damaged power cord or plug. Contact customer support for assistance.
- Never immerse the electrical components of the unit in water or other liquids.
- Use only clean water in the water tank.
3. Kandungan Pakej
Sahkan bahawa semua komponen terdapat dalam pakej:
- SereneLife Portable Evaporative Air Cooler Unit
- Kawalan Jauh dengan Bateri
- (2) Ice Packs
- Manual Pengguna
4. Persediaan
4.1 Membongkar dan Meletakkan
Carefully remove the unit from its packaging. Place the air cooler on a firm, level surface in the desired location. Ensure there is sufficient space around the unit for optimal airflow.
4.2 Mengisi Tangki Air
The unit features an 8-gallon (30L) removable water tank for easy filling and cleaning. To fill the tank:
- Ensure the unit is unplugged from the power outlet.
- Carefully detach the top section of the cooler from the water tank.
- Fill the water tank with clean, cool water up to the 'MAX' indicator line. Do not overfill.
- If desired, place the included ice packs into the water tank for enhanced cooling.
- Carefully reattach the top section, ensuring the water pump and power cord are not pinched and the latches are securely fastened.

Figure 1: Easy water tank filling and washable filter cleaning.

Figure 2: Advanced cooling technology with water circulation and ice packs.
4.3 Kuasa Penyambung
Pasangkan kord kuasa ke soket elektrik standard 120V AC. Unit ini kini sedia untuk digunakan.
5. Arahan Operasi
5.1 Panel Kawalan Selesaiview
The SereneLife SLACSW538 features an intuitive LED touch control panel on the top of the unit, along with a remote control and Wi-Fi app for convenient operation.

Figure 3: Simple touch control LED display and status lights.
5.2 Hidupkan/Mati Kuasa
Tekan ke HIDUP/MATI button on the control panel, remote, or via the app to turn the unit on or off.
5.3 Pelarasan Kelajuan Kipas
Tekan ke Kelajuan Kipas button to cycle through the available fan speeds (Low, Medium, High). The current speed will be indicated on the LED display.
5.4 Cooler/Humidifier Mode
Activate the cooling and humidifying function by pressing the Penyejuk / Pelembap button. This mode utilizes water evaporation to cool and add moisture to the air. Ensure the water tank is filled for this function to operate effectively.

Figure 4: 3-in-1 comfort solution: air cooler, fan, and humidifier.
5.5 Fungsi Ayunan
Tekan ke Berayun button to activate the automatic oscillation of the vertical louvers, distributing air across a wider area. Press again to stop the oscillation.
5.6 Fungsi Pemasa
Set a desired operating time (up to 12 hours) by pressing the Pemasa button. Each press will increase the timer setting. The unit will automatically turn off once the set time has elapsed.
5.7 Kawalan Wi-Fi
The unit can be controlled remotely via a dedicated mobile application. Follow the instructions provided in the app to connect your device to the air cooler's Wi-Fi network. This allows for convenient control from anywhere.

Figure 5: Smart control wherever you are via Wi-Fi app, remote, and touch panel.

Figure 6: Circulates cool air fast with 2500 CFM airflow and large 8-gallon tank.
6. Penyelenggaraan
Regular maintenance ensures optimal performance and longevity of your evaporative air cooler.
6.1 Membersihkan Tangki Air
To prevent mold and mildew growth, clean the water tank regularly, especially if the unit is used frequently. Unplug the unit, detach the top section, and empty any remaining water. Clean the tank with a mild detergent and water, then rinse thoroughly. Allow it to dry completely before reassembling.
6.2 Membersihkan Penapis Boleh Dibasuh
The unit is equipped with a washable filter and an auto-dry pad system. Periodically remove and clean the filter to maintain efficient airflow and cooling. Rinse the filter under running water to remove dust and debris. Ensure the filter is completely dry before placing it back into the unit.
6.3 Penyimpanan
If the unit will not be used for an extended period, drain and clean the water tank and filter. Store the unit in a cool, dry place, away from direct sunlight and extreme temperatures.
7. Penyelesaian masalah
If you encounter issues with your SereneLife Evaporative Air Cooler, refer to the following common problems and solutions:
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Unit tidak dihidupkan | No power supply; Unit not properly assembled | Check power cord connection; Ensure unit sections are securely latched. |
| Tiada udara sejuk / Penyejukan lemah | Low water level; Cooler/Humidifier mode off; Dirty filter; No ice packs | Fill water tank; Activate Cooler/Humidifier mode; Clean filter; Add ice packs to water tank. |
| Aliran udara yang lemah | Low fan speed setting; Blocked air inlets/outlets; Dirty filter | Increase fan speed; Clear obstructions; Clean filter. |
| Bunyi yang tidak biasa | Obstruction in fan; Unit not on level surface | Check for and remove any obstructions; Place unit on a stable, level surface. |
| Kebocoran air | Water tank not properly seated; Drain plug loose | Ensure water tank is correctly positioned and latched; Check and secure drain plug. |
8. Spesifikasi
| Ciri | Perincian |
|---|---|
| Jenama | SereneLife |
| Nama Model | SLACSW538 |
| Jenis Pemasangan | Freestanding |
| warna | putih |
| Kapasiti Aliran Udara | 2500 Kaki Kubik Seminit (CFM) |
| Jenis Kawalan | Touch, Remote, Wi-Fi App |
| Kapasiti Takungan | 30 Liter (8 Gelen) |
| Penggunaan yang Disyorkan | Kediaman |
| Tahap Kebisingan | ≤52 dB |
| Bilangan Kelajuan | 3 |
| Dimensi Produk | 19.54"D x 14.75"W x 34.24"H |
| Voltage | 120 Volt |
| Berat Barang | 20.7 paun |
| bahan | Acrylonitrile Butadiene Styrene (ABS), HIPS, PC, Polypropylene (PP) |
| UPC | 842893175928 |

Figure 7: Product dimensions for the SereneLife Evaporative Air Cooler.
9. Waranti
This SereneLife product comes with a Waranti 1 Tahun from the date of purchase. Please retain your proof of purchase for warranty claims. For detailed warranty terms and conditions, refer to the official SereneLife webtapak atau hubungi sokongan pelanggan.
10. Sokongan Pelanggan
For any questions, technical assistance, or warranty inquiries, please contact SereneLife Customer Support:
- Lawati laman rasmi SereneLife webtapak untuk sumber sokongan dan maklumat hubungan.
- Rujuk butiran hubungan yang disediakan dalam pembungkusan produk anda.