Plug into a grounded 3 prong outlet. Do not remove ground prong.
Do not use an adapter.

AIRCONDITIONERSAFETY

Your safety and the safety of others is very important.

We have provided many important safety messages in this manual and on your appliance. Always read and obey all safety messages.

This is the safety alert symbol.

This symbol alerts you to potential hazards that can kill or hurt you and others.

All safety messages will follow the safety alert symbol and either the word “DANGER” or “WARNING.”

These words mean:

DANGER

WARNING

You can be killed or seriously injured if you don't immediately follow instructions.

You can be killed or seriously injured if you don't follow instructions.

All safety messages will tell you what the potential hazard is, tell you how to reduce the chance of injury, and tell you what can happen if the instructions are not followed.

IMPORTANT SAFETY INSTRUCTIONS

WARNING: To reduce the risk of fire, electrical shock or injury when using your air conditioner, follow these basic precautions:

Do not use an extension cord.

Unplug air conditioner before servicing.

Use two or more people to move and install air conditioner.

SAVE THESE INSTRUCTIONS

INSTALLATIONREQUIREMENTS

ToolsandParts

Gather the required tools and parts before starting installation. Read and follow the instructions provided with any tools listed here.

Parts supplied:

Check that all parts are included in parts package.

Tools needed

Phillips head screwdriver

Flat-blade screwdriver

Scissors

Level

Socket wrench and sockets

Tape measure

Cordless drill and 1/8” bit

Pencil

Pliers

Adjustable wrench

A

B

C D

E

F

A.Top channel

B.Foam seal

C.Installation brackets (left and right)

D.Window lock bracket

E.13⁄32” screws (10)

G H

IJ

F.13⁄32” bracket screws (6)

G.31⁄32” screws (10)

H.2 1/2” Long flat head bolt and locknut(2)

I.Left and right side curtains

J.Remote control

3

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Haier ESA424J-L manual Airconditionersafety, Installationrequirements, ToolsandParts, Parts supplied, Tools needed

ESA424J, ESA424J-L specifications

The Haier ESA424J and ESA424J-L are standout air conditioning units designed to deliver efficient and effective cooling solutions for residential spaces. These models are particularly well-regarded for their performance, energy efficiency, and user-friendly features, making them ideal choices for homeowners looking for reliable climate control.

One of the primary features of the ESA424J and ESA424J-L is their cooling capacity. With a robust BTU rating, these air conditioners can effectively cool spaces up to a certain square footage, making them suitable for medium to large rooms. This capability ensures that users can enjoy a comfortable indoor environment even during the hottest summer months.

Energy efficiency is a significant hallmark of the Haier ESA424J series. These models boast an impressive Energy Efficiency Ratio (EER), which translates to lower energy consumption and reduced electricity bills. The implementation of advanced technologies allows these units to deliver cooling without excessive power usage, aligning well with modern energy-saving standards.

Both units feature a user-friendly interface, allowing for easy temperature adjustments and mode selections. The remote control provided with these models enhances convenience, letting users operate the air conditioner from across the room. Additionally, the quiet operation of the ESA424J and ESA424J-L ensures that users can maintain a peaceful environment while enjoying optimal cooling.

Another notable characteristic of these air conditioners is their versatile installation options. The Haier ESA424J and ESA424J-L are designed for window installation, making them suitable for various room layouts in apartments or houses. The compact design allows for efficient use of space without compromising on performance.

Additionally, these models are equipped with various cooling and airflow modes, including fan-only and dehumidification options. This adaptability allows users to customize their cooling experience according to specific needs, whether it’s circulating air or simply reducing humidity levels in the room.

In conclusion, the Haier ESA424J and ESA424J-L air conditioning units are defined by their impressive cooling capacity, energy efficiency, user-friendly controls, and versatile installation options. Combining effective cooling technologies with thoughtful design, these models stand out as reliable solutions for maintaining comfort in residential spaces all summer long.