LG air conditioner, follow these steps: Choose a suitable location: Select a spot near a window or opening for ventilation and access to a power outlet. Prepare the window kit: Assemble the window bracket and attach it to the window sill following the instructions provided. Open the window: Remove obstacles and clean the window sill and frame. Attach the window panel: Slide the window panel into the window opening and adjust its length to fit. Secure it in place with provided fasteners or tape, ensuring a tight seal. Connect the exhaust hose: Find the exhaust hose port on the air conditioner and attach one end of the hose securely. Extend the other end towards the window panel. Vent the exhaust hose: Align the hose with the window panel's opening or designated venting area. Use the window adapter or sealing foam to seal any gaps. Secure the air conditioner: Place the LG air conditioner on the window bracket or a stable surface near the window, ensuring proper centering. Level the air conditioner: Use a level to check if the unit is horizontally level. Adjust as necessary. Plug in and test: Connect the unit to a power outlet and turn it on. Set your desired cooling settings and ensure proper airflow and cooling performance. Always refer to the user manual provided with your specific LG air conditioner model for detailed instructions and any model-specific installation requirements.