ENGLISH

TROUBLESHOOTING

 

POSSIBLE

POSSIBLE CAUSE

REMEDY

 

PROBLEM

 

 

 

 

Air Conditioner

Power supply cord is not plugged

Plug unit into a mating grounded outlet.

 

 

 

 

does not start or

into an outlet.

 

 

 

operate

 

 

 

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

 

 

 

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

 

 

 

Air flow is restricted.

Make sure the air discharge area is not

 

 

too often

 

 

 

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 setting.

 

 

freezing up; ice

below 61˚F.

 

 

 

forming on coil

 

 

 

 

 

 

 

 

PAGE 24

TROUBLESHOOTING

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Haier ESAQ408P, ESAQ406P user manual Troubleshooting, Possible Possible Cause Remedy Problem
Page 25 Page 27

ESAQ406P, ESAQ408P specifications

Haier, a renowned brand recognized for innovation in home appliances, has made a significant mark in the air conditioning sector with its ESAQ408P and ESAQ406P models. These units are designed to provide efficient cooling solutions for residential spaces while prioritizing user comfort and energy efficiency.

One of the standout features of the ESAQ408P and ESAQ406P is their impressive energy efficiency ratings. With a SEER (Seasonal Energy Efficiency Ratio) rating that is among the best in the industry, these air conditioners are engineered to consume less energy, helping users save on electricity bills without compromising on performance. Both models utilize eco-friendly refrigerants, further demonstrating Haier’s commitment to sustainable technologies.

Users will appreciate the quiet operation of these air conditioning units. The ESAQ408P and ESAQ406P are designed to operate at low noise levels, making them ideal for bedrooms, offices, or any space where a peaceful environment is paramount. The advanced fan technology reduces operational noise, allowing for an unobtrusive cooling experience.

Another key characteristic of these models is their user-friendly interface. The intuitive remote control allows users to easily adjust temperature settings, fan speed, and modes without hassle. Additionally, the option for Wi-Fi connectivity on these models means users can control their air conditioning remotely through a smartphone app. This feature adds convenience, enabling pre-cooling of spaces before arriving home on hot days.

Both air conditioners come equipped with a self-diagnostic system, ensuring that maintenance and troubleshooting are simple. The units can display error codes on the control panel, making it easier for users to understand when professional maintenance may be needed.

In terms of design, these models boast a sleek and modern aesthetic that can seamlessly integrate into any home decor. Their compact size allows for flexible installation options, making them suitable for various room sizes and configurations.

Overall, the Haier ESAQ408P and ESAQ406P are exemplary models that combine efficiency, advanced technology, and user-centric features, setting a new standard for residential air conditioning. Whether you are looking for dependable cooling solutions for a small apartment or a larger home, these units offer the perfect blend of comfort and cost-effectiveness, catering to the needs of today’s homeowners.
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