User Manual for Kasakily 4-in-1 Mobile Evaporative Air Cooler

Introduction

Thank you for purchasing the Kasakily 4-in-1 Mobile Evaporative Air Cooler. This versatile appliance combines the functions of an air cooler, fan, humidifier, and air purifier, designed to provide a comfortable and healthy indoor environment. Please read this manual thoroughly before operation to ensure proper use, maintenance, and optimal performance.

Figure 1: Kasakily 4-in-1 Mobile Evaporative Air Cooler (Model: RFS-18R) with included remote control and ice packs.

Safety Instructions

To reduce the risk of fire, electric shock, or injury, always follow basic safety precautions when using this appliance.

• Ensure the power supply matches the voltage specified on the appliance (220 Volts).
• Do not immerse the appliance, cord, or plug in water or other liquids.
• Unplug from outlet when not in use, before putting on or taking off parts, and before cleaning.
• Do not operate any appliance with a damaged cord or plug, or after the appliance malfunctions or has been damaged in any manner.
• Keep the appliance out of reach of children.
• Do not block air inlets or outlets.
• Only use attachments recommended or sold by the manufacturer.
• Do not use outdoors.
• Always place the appliance on a stable, flat surface.
• Do not turn on the "COOL" mode when the water tank is empty.

Product Components

The package includes the following items:

• Kasakily 4-in-1 Mobile Evaporative Air Cooler
• Remote Control
• 4 x Cooling Packs (Ice Packs)
• 4 x Swivel Wheels
• User Manual

Figure 2: Internal components illustrating the honeycomb filter design, 5L water tank, and reusable ice pack placement.

Figure 3: The air cooler features upper and lower double water tanks for efficient humidification, along with 4 reusable ice packs for enhanced cooling.

Setup

1. Unpacking: Carefully remove the air cooler and all accessories from the packaging.
2. Attaching Wheels: Insert the four swivel wheels into the designated slots at the bottom of the unit. Ensure they are securely fastened for easy mobility.
3. Filling Water Tank:
   • Open the water tank cover located at the top of the unit.
   • Pour clean water into the tank. The maximum capacity is 5 liters. Do not exceed the MAX fill line.
   • For enhanced cooling, place the provided cooling packs (ice packs) into the water tank after filling with water.
   • Close the water tank cover securely.
   

   Figure 4: Illustration of filling the 5-liter water tank. Ensure water is added before using cooling functions.

   

   Figure 5: The four included reusable cooling packs (ice packs) can be frozen and added to the water tank for colder air.

4. Power Connection: Plug the power cord into a standard 220V electrical outlet.

Operating Instructions

The air cooler can be operated using the control panel on the unit or the remote control.

Control Panel and Remote Control

Figure 6: The air cooler can be conveniently controlled via the included remote control, allowing operation from up to 10 meters away.

Familiarize yourself with the buttons on the control panel and remote control:

• Power Button: Turns the unit ON/OFF.
• Speed Button: Cycles through 3 wind speeds: Low, Medium, High.
• Mode Button: Selects operating mode: Normal, Natural, Sleep.
• Cool Button: Activates/deactivates the evaporative cooling function. Ensure water tank is filled.
• Swing Button: Activates/deactivates automatic 90° horizontal oscillation.
• Timer Button: Sets the auto-off timer from 1 to 7 hours.
• Negative Ion Button: Activates/deactivates the negative ion generation function for air purification.

Operating Modes and Functions

• 4-in-1 Functionality: This unit serves as an air cooler, fan, humidifier, and air purifier.
  

  Figure 7: The multifunctional evaporative air cooler is suitable for various environments including bedrooms, living rooms, yoga rooms, and offices.

• Cooling Function: When the "Cool" mode is activated, the unit uses water and ice packs to lower the air temperature through evaporation.
• Fan Function: Operates as a standard fan with 3 adjustable speeds (Low, Medium, High) and a maximum air speed of 6.2 m/s.
  

  Figure 8: Customize your comfort with 3 operating modes (Normal, Natural, Sleep) and 3 fan speeds (Low, Medium, High). The unit also features 90° automatic horizontal oscillation and 120° manual vertical adjustment for widespread air distribution.
• Humidifier Function: Adds moisture to the air, alleviating dry heat and improving air quality.
• Air Purifier with Negative Ions: The built-in filter helps remove dust, pollen, and other particles. The negative ion generator releases millions of negative ions to further purify the air and reduce irritants.
  

  Figure 9: The air cooler produces 3.5 million negative ions and features an effective filter for bacteria and dust, contributing to a healthier lifestyle.

• Oscillation:
  • Automatic Horizontal Oscillation: Press the Swing button for 90° automatic left-right air distribution.
  • Manual Vertical Adjustment: Manually adjust the louvers up and down by 120° to direct airflow as desired.
• Timer Function: Set the timer for automatic shut-off after 1 to 7 hours. This is useful for overnight use.
• Low Noise Operation: Designed to operate quietly, with a noise level of approximately 40 dB, ensuring it does not disturb sleep or work.

Maintenance

Regular maintenance ensures the longevity and efficiency of your air cooler.

• Cleaning the Water Tank:
  • Unplug the unit before cleaning.
  • Drain any remaining water from the tank.
  • Clean the water tank regularly with a soft cloth and mild detergent to prevent mold and mildew buildup.
  • Rinse thoroughly and allow to air dry before refilling.
• Cleaning the Air Filter:
  • The filter located at the back of the unit can be removed for cleaning.
  • Rinse the filter with water and allow it to air dry completely. No replacement is needed for this filter.
• Exterior Cleaning: Wipe the exterior of the unit with a soft, damp cloth. Do not use abrasive cleaners or solvents.
• Storage: If storing the unit for an extended period, ensure the water tank is empty and clean, and the unit is dry. Store in a cool, dry place.

Troubleshooting

Specifications

Figure 10: EU Energy Label for the Kasakily RFS-18R, indicating its energy efficiency and noise level.

For detailed product data, refer to the official EU EPREL database: https://eprel.ec.europa.eu/qr/1534227

Warranty and Support

Information regarding warranty and customer support is typically provided by the manufacturer or seller at the time of purchase. Please refer to your purchase documentation for specific warranty terms and contact information.

For any issues not covered in this manual, please contact Kasakily customer support.