1. Introduction
Thank you for choosing the Smart Inverter Window Air Conditioner. This manual provides essential information for the safe and efficient operation, installation, and maintenance of your new appliance. Please read it thoroughly before use and keep it for future reference.
2. Safety Instructions
Always follow basic safety precautions when using electrical appliances to reduce the risk of fire, electric shock, and injury to persons.
- Ensure the power supply matches the unit's requirements (220V 50Hz).
- Do not operate the unit with wet hands.
- Keep children away from the unit.
- Do not block air inlets or outlets.
- Unplug the unit before cleaning or performing any maintenance.
- Do not attempt to repair or modify the unit yourself. Contact qualified service personnel.
3. Product Features
- Multifunctional: Offers powerful cooling, refrigeration, air supply, dehumidification, and energy-saving modes.
- Easy Installation: No external unit or drilling required, designed for window use.
- Flexible Control: Operates via remote control or intuitive touch screen.
- Adjustable Airflow: Features three-speed wind adjustment and wide-area 3-dimensional air supply.
- Convenient Timing: Includes a 24-hour timing function for personalized comfort.
- Independent Dehumidification: Effectively reduces humidity for a more refreshing environment.
4. Setup and Installation
This window air conditioner is designed for easy, non-permanent installation without the need for an external unit or drilling holes. It is intended for window use and can be moved as needed.
4.1 Unpacking
- Carefully remove the air conditioner from its packaging.
- Check for any damage during transit. If damaged, do not operate and contact your seller.
- Ensure all accessories, including the remote control, are present.
4.2 Placement and Installation
The unit is designed to be placed in a window opening and secured using its hook-type fixed mechanism. No complex installation or drilling is required, allowing for immediate plug-and-use operation.
Figure 1: Unit installed in a window, highlighting no external unit or drilling required.
Figure 2: The unit is ready for immediate use by simply plugging it in.
5. Operating Instructions
Your air conditioner can be controlled using either the touch screen panel on the unit or the provided remote control.
5.1 Touch Screen Operation
The unit features a simple and easy-to-use touch screen interface for direct control.
Figure 3: Touch screen control panel for easy operation.
5.2 Remote Control Operation
The remote control allows you to operate the unit from up to 7 meters away.
Figure 4: Operating the unit with the remote control.
5.3 Modes and Functions
- Cooling: Provides powerful and rapid cooling.
- Air Supply: Circulates air without cooling or heating.
- Dehumidification: Reduces humidity independently for a refreshing environment.
- Energy Saving: Optimizes operation for reduced power consumption.
Figure 5: Independent dehumidification function.
5.4 Airflow Adjustment
Adjust the wind speed to your preference with three available settings. The unit also provides a wide-area 3-dimensional air supply for even cooling.
Figure 6: Three-speed wind adjustment for optimal comfort.
Figure 7: Wide area 3-dimensional air supply for broader cooling.
5.5 Timer Function
Utilize the 24-hour timing function to set the unit to turn on or off automatically, ensuring a comfortable environment for sleep or when you arrive home.
Figure 8: Setting the 24-hour timer for convenience.
6. Maintenance
Regular maintenance ensures optimal performance and longevity of your air conditioner.
6.1 Cleaning the Air Filter
- Unplug the air conditioner from the power outlet.
- Locate and remove the air filter (refer to the unit's design for specific access).
- Clean the filter with a vacuum cleaner or wash it with lukewarm water and mild detergent.
- Rinse thoroughly and allow it to air dry completely before reinserting.
- Clean the air filter every two weeks or more frequently if used in dusty environments.
6.2 Cleaning the Unit Exterior
- Wipe the exterior of the unit with a soft, damp cloth.
- Do not use harsh chemicals, abrasives, or solvents, as these may damage the surface.
7. Troubleshooting
Before contacting customer support, please refer to the following common issues and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit does not turn on | No power supply; Power cord not plugged in; Circuit breaker tripped | Check power connection; Plug in securely; Reset circuit breaker |
| Insufficient cooling | Dirty air filter; Room too large; Doors/windows open; Air inlet/outlet blocked | Clean air filter; Ensure unit is suitable for room size; Close doors/windows; Clear obstructions |
| Unit is noisy | Unit not level; Loose parts; Fan obstruction | Ensure unit is on a flat, stable surface; Check for loose components; Remove any obstructions |
| Remote control not working | Batteries dead; Obstruction between remote and unit; Remote out of range | Replace batteries; Remove obstructions; Operate within 7-meter range |
8. Specifications
Detailed technical specifications for the Smart Inverter Window Air Conditioner.
Figure 9: Product parameters and dimensions.
| Feature | Detail |
|---|---|
| Name | Window air conditioner |
| Model | KY-18/U-G |
| Product Number | JD2144B |
| Number of Matches | 1P |
| Applicable Area | 5-8㎡ |
| Voltage | 220V 50Hz |
| Control Mode | Remote Control + Manual (Touch Screen) |
| Refrigeration Capacity | 1500W |
| Rated Power | 700W |
| Current | 3.2A |
| Indoor Circulating Air Volume | 200m³/H |
| Energy Efficiency Ratio | 2.14 |
| Gross Weight / Net Weight | 16.5KG / 15.5KG |
| Noise Level | 55dB |
| Dimensions (L*W*H) | 410*305*350MM |
| Refrigerant | R410a/220G |
| Fixed Type | Hook |
| Use | Window |
| Origin | Mainland China |
| High-concerned chemical | None |
9. User Tips
No specific user tips were available from reviews or Q&A for this product.
10. Warranty and Support
For warranty information, technical support, or service inquiries, please contact the seller or the manufacturer directly. Keep your purchase receipt as proof of purchase.
