Troubleshooting, Possible Cause Remedy

TROUBLESHOOTING

POSSIBLE PROBLEM

POSSIBLE CAUSE

REMEDY

Air Conditioner	Power supply cord is not plugged	Plug unit into a mating grounded outlet.
does not start or	into an outlet.
operate
operate	Power supply cord has tripped.	Press and release RESET button on the power
	Power supply cord has tripped.	Press and release RESET button on the power
		supply cord.

	Unit is turned off.	Turn on unit using remote control or on
		control panel.

	A household fuse or circuit breaker	Replace the fuse or reset the circuit breaker.
	has blown.

Remote control is	Batteries are dead.	Replace the batteries.
not working
not working	Batteries inserted wrong.	Make sure batteries are inserted in the
	Batteries inserted wrong.	Make sure batteries are inserted in the
		correct position.

Room does not	The room is too hot.	Allow time for the room to cool down when
feel cold enough		you turn on the unit.

	The temperature control may not	Adjust the temperature control on the
	be set correctly.	control panel or remote control.

	Air flow is restricted.	Make sure the air discharge area is not
		blocked.

Room feels too	Temperature set too low.	Raise the set temperature.
cold

Air conditioner	Air filter is dirty or restricted.	Clean the air filter.
cycles on and off
cycles on and off	Air flow is restricted.	Make sure the air discharge area is not
too often	Air flow is restricted.	Make sure the air discharge area is not
too often		blocked.
		blocked.

	Outside air temperature is below	Do not operate the unit when the outside
	61˚F.	temperature is below 61˚F.

	Outside temperature is very hot.	Raise the FAN speed to the highest setting.

Water drips into	Air conditioner is not properly	Tilt unit slightly from the front to the back.
your house	leveled.	Refer to Installation section. DO NOT drill a
		hole in the cabinet base.

Water drips	Hot, humid weather.	This is normal during days with high humidity.
outside your
house

Water collects in	Humidity drains into cabinet base.	This is normal during days with high humidity.
cabinet base		DO NOT drill a hole in the cabinet base.

Air conditioner is	Temperature outside is too low,	To defrost coil, set to FAN ONLY mode and
freezing up; ice	below 61˚F.	set temperature higher.
forming on coil

CARING FOR YOUR AIR CONDITIONER

PAGE 31

ESA418M, ESA424K, ESA415M specifications

Haier, a renowned global leader in home appliances, has made waves in the air conditioning industry with its innovative products. Among their impressive lineup are the Haier ESA415M, ESA424K, and ESA418M window air conditioners. These models stand out not only for their aesthetic appeal but also for their superior technologies and features designed to enhance user comfort and energy efficiency.

Starting with the Haier ESA415M, this model is tailored for smaller rooms, making it an excellent choice for bedrooms or home offices. One of its main features is the 15000 BTU cooling capacity, which allows it to quickly cool spaces up to 700 square feet. This air conditioner is equipped with a programmable thermostat that allows users to maintain their desired temperature with ease. Additionally, the ESA415M boasts three cooling speeds and three fan speeds, providing a range of options for personalized climate control. Its energy efficiency ratio (EER) ensures that it operates economically, helping to keep utility bills manageable.

Next, we have the Haier ESA424K, a versatile model ideal for larger spaces. With a powerful 24000 BTU rating, this unit is designed for rooms up to 1000 square feet. The ESA424K features a digital display and remote control functionality, allowing users to adjust settings from anywhere in the room. Its integrated air purification technology not only cools the air but also helps to filter out dust and allergens, ensuring a healthier living environment. Furthermore, this model includes a dehumidification mode, which effectively reduces moisture levels, enhancing overall comfort during humid months.

Lastly, the Haier ESA418M combines style and efficiency, making it a perfect fit for modern homes. With a cooling capacity of 18000 BTU, it effortlessly cools spaces up to 800 square feet. This model also emphasizes energy efficiency, featuring the ENERGY STAR certification. One of its standout characteristics is the quiet operation, making it suitable for use in bedrooms and study areas. The ESA418M offers a range of convenient features including a 24-hour timer, allowing users to automate the air conditioning schedule to fit their lifestyle.

In conclusion, the Haier ESA415M, ESA424K, and ESA418M represent the brand’s commitment to providing high-quality air conditioning solutions. Each model is equipped with advanced features and technologies that cater to various cooling needs, ensuring comfort while being mindful of energy consumption. Whether for a small bedroom, a large living area, or a home office, Haier has a window air conditioner to meet every requirement.