Humidification Control, Louver Control

•Press the MODE button to select the COOL MODE, as indicated by the LED. The full effect of this mode will begin to be felt after about 3 minutes.

•Once all the water in the tank has been used turn the product OFF, unplug it from the electrical socket, and refill the tank.

•To turn the product OFF press the POWER button again. If you do not intend to use the product again for some time empty the water tank.

•To empty the water tank, turn the unit off using the POWER button. Unplug the unit from the power outlet. Remove the drain cap from the drain and allow the water to drain out.

HUMIDIFICATION CONTROL

•Open the top cover lid

•Turn the dial counter-clockwise for maximum humidification.

•Turn the dial clockwise for minimum humidification.

LOUVER CONTROL

•Press the SWING button to start the vertical louvers automatically moving from side to side. To stop the louvers press the SWING button again.

•You can change the air direction up or down by manually adjusting the horizontal louvers.

TIMER OPERATION

•The TIMER can be used to switch the product off after a selected number of hours.

•Turn the unit on.

•Select the desired operating mode, speed, etc.

•Press the TIMER button once and the product will switch off after 1 hour. Press the button again for 2 hours, again for 3 hours etc. The maximum timer setting is 8 hours. The LED display will show the number of hours the timer is currently set for.

•To cancel the Timer setting press the TIMER button again until all the timer indicators are dark.

REMOTE OPERATION

zPOWER: This button turns the unit ON or OFF.

zMODE: This button turns the COOL MODE on or off.

zSPEED: This button toggles through the fan speeds

zTIMER: This button controls the TIMER

zSWING: This button adjusts the louver swing.

a)To replace the batteries, remove the cover of the battery compartment. Install two AAA 1.5V Batteries, and then replace the cover.

b)The effective operating range of the remote control is about 13 feet in front of the unit and about 10 feet on the side.

c)Take out the batteries if the remote will not be used for a long period.

d)Replace the batteries as soon as the remote control does not work normally.

e)Do not allow children to use the remote as a toy.

EAC421 specifications

The EdgeStar EAC421 is a versatile and efficient air conditioning unit designed to provide effective cooling for various settings, ranging from small offices to residential spaces. This unit stands out with its combination of innovative features, advanced technologies, and user-friendly characteristics that make it a compelling choice for those looking to optimize comfort in their environment.

One of the primary features of the EdgeStar EAC421 is its compact and sleek design, which allows it to fit seamlessly into any room without taking up excessive space. Weighing significantly less than traditional air conditioning units, the EAC421 is easy to install and reposition, ensuring that users can adapt their cooling solution based on their specific needs.

Equipped with a powerful cooling capacity, the EAC421 can efficiently cool areas up to 400 square feet. This makes it ideal for various applications, including bedrooms, living rooms, and office spaces. Additionally, the unit operates quietly, allowing users to maintain a peaceful atmosphere without disruptive noise levels.

The EdgeStar EAC421 utilizes advanced cooling technologies, including an eco-friendly refrigerant that meets modern environmental standards. This choice not only contributes to reducing the carbon footprint but also enhances the unit's energy efficiency. With a high Seasonal Energy Efficiency Ratio (SEER) rating, the EAC421 ensures lower electricity bills while still providing optimal cooling performance.

For added convenience, the EAC421 features a digital LED display and an intuitive remote control. Users can easily adjust settings, such as temperature and fan speed, from across the room, enhancing usability. The programmable timer also allows users to set the unit to turn on or off at specified times, providing a customized experience that aligns with their daily routines.

Another notable characteristic of the EAC421 is its multiple fan speeds and cooling modes, including standard, eco, and turbo settings, allowing users to choose the best option for their cooling preferences. The unit also incorporates a washable air filter that helps maintain indoor air quality by capturing dust and allergens.

In summary, the EdgeStar EAC421 is a powerful and efficient air conditioning solution that combines innovative technology with practical features. Its compact design, eco-friendly refrigerant, and user-friendly interface make it a top choice for anyone seeking reliable cooling without sacrificing comfort or efficiency. Whether for personal use or in a professional setting, the EAC421 delivers exceptional performance while ensuring a pleasant indoor environment.