Haier ACE18JE, ACE15JE User Manual

ROOM AIR

CONDITIONER

Use & Care Guide

For questions about features, operation/performance, parts,

accessories or service call: 1-888-842-2440

ACONDICIONADOR DE

AIRE PARA

HABITACIÓN

Manual de Uso y Cuidado

Si tiene preguntas respecto a las características, funcionamiento,

rendimiento, partes, accesorios o servicio técnico,

llame al: 1-888-842-2440

CLIMATISEUR

DE PIÈCE

0010518368

Guide d’utilisation et d’entretien

Au Canada, pour assistance, installation ou service,

Table of Contents/Índice/Table des matières ...... 2

Model: ACE15JE

composez le : 1-888-842-2440

ACE18JE

TABLE OF CONTENTS

AIR CONDITIONER SAFETY ........................................................3

INSTALLATION REQUIREMENTS.................................................3

Tools and Parts ............................................................................3

Location Requirements ...............................................................4

Electrical Requirements ...............................................................4

INSTALLATION INSTRUCTIONS...................................................5

Unpack the Air Conditioner..........................................................5

Prepare Air Conditioner for Installation........................................5

Prepare Window for Installation...................................................6

Position Air Conditioner ..............................................................6

Complete Installation ...................................................................7

AIR CONDITIONER USE...............................................................9

Starting Your Air Conditioner .......................................................9

ÍNDICE

SEGURIDAD DEL ACONDICIONADOR DE AIRE......................17

REQUISITOS DE INSTALACIÓN.................................................17

Herramientas y piezas................................................................17

Requisitos de ubicación.............................................................18

Requisitos eléctricos..................................................................18

INSTRUCCIONES DE INSTALACIÓN.........................................19

Desempaque el acondicionador de aire....................................19

Prepare el acondicionador de aire para la instalación ..............20

Preparación de la ventana para la instalación............................20

Coloque el acondicionador de aire en su lugar..........................20

CÓMO USAR EL ACONDICIONADOR DE AIRE .......................23

Cómo poner en marcha su acondicionador de aire...................23

Using the Remote Control...........................................................11

Changing Air Direction ................................................................12

Normal Sounds............................................................................12

AIR CONDITIONER CARE ...........................................................12

Cleaning the Air Filter .................................................................12

Cleaning the Front Panel.............................................................13

Annual Maintenance....................................................................13

TROUBLESHOOTING ..................................................................13

ASSISTANCE OR SERVICE..........................................................15

In the U.S.A. ...............................................................................15

In Canada ...................................................................................15

WARRANTY ..................................................................................16

Cómo usar el control remoto .....................................................25

Cómo cambiar la dirección del aire ...........................................26

Sonidos normales.......................................................................26

CUIDADO DE SU ACONDICIONADOR DE AIRE.......................

Limpieza del ﬁltro de aire ...........................................................26

Limpieza del panel frontal ..........................................................27

Mantenimiento anual..................................................................27

SOLUCIÓN DE PROBLEMAS......................................................27

AYUDA O SERVICIO TÉCNICO...................................................29

En los EE.UU. .............................................................................29

En Canadá. .................................................................................29

GARANTÍA.....................................................................................30

TABLE DES MATIÈRES

SÉCURITÉ DU CLIMATISEUR ...................................................31

EXIGENCES D’INSTALLATION...................................................31

Outillage et pièces......................................................................31

Exigences d’emplacement.........................................................32

Spéciﬁcations électriques .........................................................32

INSTRUCTIONS D’INSTALLATION ............................................33

Déballage du climatiseur............................................................33

Préparer le climatiseur pour l’installation...................................33

Préparation de la fenêtre pour l’installation ...............................34

Positionnement du climatiseur...................................................34

UTILISATION DU CLIMATISEUR................................................37

Mise en marche du climatiseur...................................................37

Utilisation de la télécommande...................................................38

Changement de direction de l’air.................................................40

Sons normaux ............................................................................40

ENTRETIEN DU CLIMATISEUR...................................................40

Nettoyage du ﬁltre à air ..............................................................40

Nettoyage du panneau avant.....................................................41

Entretien annuel..........................................................................41

DÉPANNAGE.................................................................................41

ASSISTANCE OU SERVICE.........................................................43

Aux États-Unis............................................................................43

Au Canada..................................................................................43

GARANTIE.....................................................................................44

AIR CONDITIONER SAFETY

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:

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

DANGER

follow instructions.

WARNING

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

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

WARNING:

Plug into a grounded 3 prong outlet.

Do not remove ground prong.

Do not use an adapter.

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

INSTALLATION REQUIREMENTS

Tools and Parts

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. Top rail B. Foam seal C. Installation brackets (left and right) D. Window lock bracket E. ⁄” screws (12)

ON/OFF

MODE

F. ⁄” bracket screws (6) G. ⁄” screws (8) H. 2 1/2” Long ﬂat head bolt and locknut(2) I. Left and right side curtains J. Remote control

SPEED

TIMER

TEMP/TIME

UV LIGHT

Location Requirements

IMPORTANT: Observe all governing codes and ordinances. Check the location where the air conditioner will be installed.

Make sure you have everything necessary for correct installation. The location should provide:

■ Grounded electrical outlet within 4 ft (122 cm) of where the

power cord exits the air conditioner. NOTE: Do not use an extension cord.

■ Free movement of air in room to be cooled.

■ A large enough opening for the air conditioner. Installation

parts are supplied for double-hung windows.

■ Adequate wall support for weight of air conditioner. Air

conditioner weighs 103 lbs to 129 lbs (46.7 kg to 58.5 kg). NOTE: Cabinet louvers must not be obstructed. Air must be able

to pass freely through the cabinet louvers.

Electrical Requirements

The electrical ratings for your air conditioner are listed on the model and serial number label. The model and serial number label is located either on the side or back of the air conditioner cabinet or behind the front grille.

Speciﬁc electrical requirements are listed in the chart below. Follow the requirements for the type of plug on the power supply cord.

A. Cabinet louvers

Window Installation

Window opening measurements:

■ 28⁄” minimum to 38” (72.1 cm to 96.5 cm) maximum opening

width.

■ 17⁄” (44.1 cm) minimum opening height.

28⁄” (72.1 cm) minimum

17⁄” (44.1 cm) minimum

Power Supply Cord Electrical Requirements

ACE15JE:

ACE18JE:

■ 115-volt (103.5 min. to 126.5 max.)

■ 0 to 12 amps

■ 15-amp time-delay fuse or circuit

breaker

■ Use on single outlet circuit only.

■ 208/230-volt (187 min. to 253 max.)

■ 0 to 12 amps

■ 15-amp time-delay fuse or circuit

breaker

■ Use on single outlet circuit only.

Recommended Grounding Method

This air conditioner must be grounded. This air conditioner is equipped with a power supply cord having a 3 prong grounding plug. The cord must be plugged into a mating, grounded 3 prong outlet, grounded in accordance with all local codes and ordinances. If a mating outlet is not available, it is the customer’s responsibility to have a properly grounded 3 prong outlet installed by a qualiﬁed electrical installer.

It is the customer’s responsibility:

■ To contact a qualiﬁed electrical installer.

■ To assure that the electrical installation is adequate and in

conformance with National Electrical Code, ANSI/NFPA 70— latest edition, and all local codes and ordinances.

Copies of the standards listed may be obtained from: National Fire Protection Association

1 Batterymarch Park Quincy, MA 02169

Power Supply Cord

NOTE: Your air conditioner’s device may differ from the one shown.

RESET

TEST

A. Test button

B. Reset button

This room air conditioner is equipped with a power supply cord required by UL. This power supply cord contains state-of-the-art electronics that sense current leakage. If the cord is crushed, the electronics detect current leakage and power will be disconnected in a fraction of a second.

To test your power supply cord:

1. Plug power supply cord into a grounded 3 prong outlet.

2. Press RESET (on some devices, a green light will turn on).

3. Press TEST (listen for click; Reset button will trip, and on some devices, a green light will turn off).

4. Press and release RESET (listen for click; Reset button will latch, and on some devices, a green light will turn on). The power supply cord is ready for operation.

NOTES:

■ The Reset button must be pushed in for proper operation.

■ The power supply cord must be replaced if it fails to trip when

the test button is pressed or fails to reset.

■ Do not use the power supply cord as an off/on switch.

■ A damaged power supply cord must be replaced with a new

power supply cord obtained from the product manufacturer and must not be repaired.

■ The power supply cord contains no user serviceable parts.

Opening the tamper-resistant case voids all warranty and performance claims.

INSTALLATION INSTRUCTIONS

Unpack the Air Conditioner Prepare Air Conditioner for Installation

Remove Packaging Materials

■ Remove and dispose of/recycle packaging materials. Remove tape

and glue residue from surfaces before turning on the air conditioner. Rub a small amount of liquid dish soap over the adhesive with your ﬁngers. Wipe with warm water and dry.

■ Do not use sharp instruments, rubbing alcohol, ﬂammable

ﬂuids, or abrasive cleaners to remove tape or glue. These products can damage the surface of your air conditioner.

■ Handle the air conditioner gently.

Prepare unit for installation

Unpack unit on the ﬂoor next to installationlocation.

1. Remove two front attachment screws.Separate the outer case from the front with a putty knife at the catch points designated by the arrows.

2. Remove the four screws on both sides of the outer case.

3. Using the basepan handle, slowly and evenly pull chassis out from outer case.

NOTE: Cover putty knife blade with masking tape to guard against damage of the unit ﬁnish.

CAUTION:Never expose plastic front or grille to extreme temperatures.

Assemble Curtain/Top rail

Prepare Window for Installation

1. Measure the width of the window opening.

2. Mark the center line on the inside windowsill.

A. Width of window opening B. Center line

Position Air Conditioner

NOTE: Attach curtains to the air conditioner before placing the air conditioner in window.

1. Install top rail with four 13/32” screws.

2. Slide left-hand curtain assembly into left end of top and bottom rails. Repeat for right-hand curtain assembly.

3. Fasten curtain retainer strips to the sides of the outer case with eight 13/32” screws..

A. Top channel B. 13/32” screws

C. 13/32” screws D. Side curtains

NOTES:

Handle the air conditioner gently. Be sure your air conditioner does not fall out of the opening

during installation or removal.

The place where the power cord exits the air conditioner

should be no more than 4 ft (122 cm) from a grounded outlet.

Do not block the louvers in the front panel. Do not block the louvers on the outside of the air conditioner.

A. Side curtain against window channel B. Window sash behind top channel C. Bottom channel in behind windowsill

NOTE: Your model may differ from the one shown.

Install outer case in window

1. Place outer case in window. Lower sash until it rests behind front ﬂange of top rail. Bottom rail must rest behind window sill.

2. Expand both curtains to contact the window frame. Install four wood screws 31/32”. Two in each upper right and left of the curtains.

3. Use three wood screws 31/32” to ﬁx the case to windows

sash.

4. Install left & right installation bracket and as shown in ﬁg. Install bolt(2 1/2” long ﬂat head bolt and locknut) to the installation bracket and adjust them to proper length ,then use 6 (13/32”)screws to ﬁx the bracket on the case.

5. Use a wood block between the leveling bolts and the wall if

the wall is weak or if the weight of the air conditioner falls between the studs in the wall.

NOTE: To make screws easier to drive, drill a pilot hole into the sash through clearance hole in curtains.

Complete Installation

1. Insert the foam seal behind the top of the lower window sash and against the glass of the upper window.

A. Top of lower window sash B. Foam seal

2. Place the window lock bracket as shown. Use a ⁄” drill bit to drill a starter hole through the hole in the window lock bracket and into the upper window.

3. Attach the window lock bracket to the upper window with one ⁄” screw to secure the window in place.

Return chassis to the outer case

1. Plug into a grounded 3 prong outlet.

2. Press RESET on the power supply cord. See “Electrical Requirements.”

Find someone to help you replace the chassis in outer case.

Replace front panel and grille.

CAUTION: For security purposes, reinstall screws at cabinet’s sides, removed in step one.

IMPORTANT: Because the window sash helps keep the unit in window, make certain the window sash contacts the outer case before reinstalling the chassis.

AIR CONDITIONER USE

Operating your air conditioner properly helps you to obtain the best possible results.

This section explains proper air conditioner operation.

IMPORTANT:

■ If you turn off the air conditioner, wait at least 3 minutes before

turning it back on. This keeps the air conditioner from blowing a fuse or tripping a circuit breaker.

Starting Your Air Conditioner

■ Do not try to operate your air conditioner in the Cool mode when

outside temperature is below 61°F (16°C). The inside evaporator coil will freeze up, and the air conditioner will not operate properly.

■ Energy Saver—Fan runs only when cooling is needed. Press

SPEED to select High, Med or Low fan speed. Because the fan does not circulate the room air continuously,

less energy is used, but the room air is not circulated as often.

■ Dehum—Dries the room. The air conditioner automatically

selects the temperature. Fan runs on Low speed only.

NOTE:

■ Dehum mode should not be used to cool the room.

■ In Dehum mode,Please do not operate the speed button.

1. Remove the clear plastic ﬁlm from the control panel.

2. Press POWER to turn on the air conditioner. The Power indicator light will turn on.

NOTE: When the air conditioner is plugged in, the LED display

will show “88” for 3 seconds. After the air conditioner is turned on for the ﬁrst time, the display will show the current room temperature and the fan is set to Low speed.

3. Select mode. See “Mode.”

4. Select fan speed. See “Fan Speed.”

5. Set temperature. See “Temperature.”

Mode

1. Press MODE until you see the indicator light glow for the desired setting.

2. Choose Fan, Cool, Energy Saver or Dehum.

■ Fan—Only the fan runs. Press SPEED to select High, Med

or Low fan speed. The display shows the current room temperature.

■ Cool—Cools the room. Press SPEED to select High, Med or

Low fan speed. Press the TEMP/TIME up or down arrow button to adjust the temperature.

Fan Speed

1. Press FAN SPEED until you see the indicator light glow for the desired setting.

2. Choose High, Med or Low.

■ High—for maximum cooling

■ Med—for normal cooling

■ Low—for minimum cooling

Temperature

■ Press the TEMP/TIME up arrow button to raise the

temperature. Each time you press or hold the TEMP/TIME up arrow button, the temperature will go up 1ºF until it reaches 86°F (30°C).

NOTE: After 5 seconds, the display will show the current room

temperature.

To set the Timer to turn on the air conditioner, changing the previous settings:

1. Turn on the air conditioner.

2. Adjust the mode to Fan, Cool, Energy Saver or Dehum.

3. For Fan, Cool or Energy Saver mode, adjust the fan speed to High, Med or Low.

4. Adjust the temperature between 61ºF and 86ºF (16ºC and 30ºC).

NOTE: In Fan mode, the temperature cannot be set.

5. Press TIMER. Timer On indicator light will ﬂash. Display will show remaining hours before the air conditioner will turn on.

6. Press the TEMP/TIME up or down arrow button to change the delay time from 1 hour to 24 hours.

7. Timer On indicator light will remain on.

■ Press the TEMP/TIME down arrow button to lower the

temperature. Each time you press or hold the TEMP/TIME down arrow button, the temperature will go down 1ºF until it reaches 61°F (16°C).

NOTE: After 5 seconds, the display will show the current room

temperature.

Timer Delay

To set the Timer for a 1-hour to 24-hour delay until the air conditioner turns off (the air conditioner must be On):

1. Press TIMER. Timer OFF indicator light will ﬂash. Display will show remaining hours before the air conditioner will turn off.

2. Press the TEMP/TIME up or down arrow button to change the delay time from 1 hour to 24 hours.

3. After 5 seconds, Timer OFF indicator light will remain on.

Display will show the current room temperature.

To clear Timer delay program:

NOTE: Air conditioner can be either on or off.

1. Press TEMP/TIME once after it has been programmed. Display will show remaining time.

2. While the display is showing the remaining time, press TIMER untill Timer indicator light turns off.

To see or change the remaining time (in hours):

Timer Off :

1. Press TEMP/TIME once after it has been programmed.

Display on the air conditioner control panel will show remaining time.

2. While the display is showing the remaining time, press

the TEMP/TIME up or down arrow button to increase or decrease the time.

3. After 5 seconds, the display on the air conditioner control

panel will show the current room temperature.

Timer On :

1. Display on the air conditioner control panel will show

remaining time.

2. While the display is showing the remaining time, press the

TEMP/TIME up or down arrow button to increase or decrease the time.

UV Light Air Puriﬁer

To set the Timer to turn on the air conditioner, keeping previous settings:

1. Turn on the air conditioner.

2. Press TIMER. Timer On indicator light will ﬂash. Display will show remaining hours before the air conditioner will turn on.

3. Press the TEMP/TIME up or down arrow button to change the delay time from 1 hour to 24 hours.

4. Timer On indicator light will remain on.

The photo catalytic air puriﬁcation system cleans, deodorizes and puriﬁes the interior air by using a ﬁlter treated with titanium dioxide. A small UV LED light positioned over the ﬁlter activates the titanium dioxide coating and produces a cleansing reaction similar to that of sunlight. This reaction converts oxygen and water into hydroxyl-free radicals that cleanse the air.

NOTES:

■ To turn on the UV Light air Puriﬁer, press the UV Light icon on

the remote control. See “Using the Remote Control.”

■ It is recommended that the UV Light ﬁlter be cleaned yearly.

See “Air Conditioner Care.”

Using the Remote Control *

NOTE: Remote control may differ in appearance.

ON/OFF

BRAILLE

MODE

SPEED

TIMER

TEMP/TIME

UV LIGHT

NOTE: One CR2025 battery (included) powers the remote control. Replace battery after 6 months of use, or when the remote control starts to lose power.

For Sight Impaired

* Dots are Braille text for

sight Impaired.

Temperature

(1) Press the TEMP/TIME up arrow button to raise the

temperature. Each time you press or hold the TEMP/TIME up arrow button, the temperature will go up 1ºF until it reaches 86°F (30°C).

TEMP/TIME

(2) Press the TEMP/TIME down arrow button to lower the

temperature. Each time you press or hold the TEMP/TIME down arrow button, the temperature will go down 1ºF until it reaches 61°F (16°C).

TEMP/TIME

Timer

To set the Timer for a 1-hour to 24-hour delay before the air conditioner is turned off (the air conditioner must be On):

1. Press TIMER. Timer OFF indicator light on the air conditioner control panel will ﬂash.

Power

Press ON/OFF to turn on the air conditioner.

ON/OFF

Mode

Press MODE to choose Fan, Cool, Energy Saver or Dehum.

MODE

Speed

Press SPEED to choose High, Med or Low.

SPEED

TIMER

2. Press the TEMP/TIME up or down arrow button to change the delay time from 1 hour to 24 hours.

3. After 5 seconds, Timer OFF indicator light on the air

conditioner control panel will remain on.

To set Timer to turn on the air conditioner while keeping previous settings:

1. Turn off the air conditioner.

2. Press TIMER. Timer On indicator light on the air conditioner

control panel will ﬂash.

3. Press the TEMP/TIME up or down arrow button to change the

delay time from 1 hour to 24 hours.

4. After 5 seconds, Timer On indicator light on the air

conditioner control panel will remain on.

To set Timer to turn on the air conditioner and change the previous settings:

1. Turn on the air conditioner.

2. Adjust the mode to Fan, Cool, Energy Saver or Dehum.

3. For Fan, Cool or Energy Saver mode, adjust the fan speed to

High, Med or Low.

4. Adjust the temperature between 61ºF and 86ºF (16ºC and 30ºC).

NOTE: In Fan mode, the temperature cannot be set.

5. Press TIMER. Timer On indicator light on the air conditioner control panel will ﬂash. Display will show remaining hours before the air conditioner will turn on.

6. Press the TEMP/TIME up or down arrow button to change the delay time from 1 hour to 24 hours.

7. Timer On indicator light on the air conditioner control panel will remain on.

To clear Timer delay program:

NOTE: Air conditioner can be either on or off.

1. Press TIMER once after it has been programmed. Display on the air conditioner control panel will show remaining time.

2. While the display is showing the remaining time, press TIMER untill Timer indicator light turns off.

To see or change the remaining time (in hours):

Timer Off :

1. Press TEMP/TIME once after it has been programmed. Display on the air conditioner control panel will show

remaining time.

2. While the display is showing the remaining time, press the TEMP/TIME up or down arrow button to increase or

decrease the time.

3. After 5 seconds, the display on the air conditioner control panel will show the current room temperature.

Timer On :

1. Display on the air conditioner control panel will show

remaining time.

2. While the display is showing the remaining time, press the

TEMP/TIME up or down arrow button to increase or decrease the time.

Changing Air Direction

4-Way Air Flow:The air directional louvers let you control the

direction of the airﬂow to the desired direction.The airﬂow can be

directed up-down,left-right.

Vent:The Fresh air vent allows the air conditioner to recirculat

inside air,draw fresh air into the room and exhaust stale air to the

outside.

4-way Air Flow

The Fresh air vent

Normal Sounds

When your air conditioner is operating normally, you may hear sounds such as:

■ Droplets of water hitting the condenser, causing a pinging or

clicking sound. The water droplets help cool the condenser.

■ Air movement from the fan.

■ Clicks from the thermostat cycle.

■ Vibrations or noise due to poor wall or window construction.

■ A high-pitched hum or pulsating noise caused by the modern

high-efﬁciency compressor cycling on and off.

AIR CONDITIONER CARE

Your new air conditioner is designed to give you many years of dependable service. This section tells you how to clean and care for your air conditioner properly.

Cleaning the Air Filter

The air ﬁlter is removable for easy cleaning. A clean ﬁlter helps remove dust, lint, and other particles from the air and is important for best cooling and operating efﬁciency. Check the ﬁlter every 2 weeks to see whether it needs cleaning.

NOTE: Do not operate the air conditioner without the ﬁlter in place.

1. Turn off the air conditioner.

2. Remove the air ﬁlter by opening the front panel and removing

the air ﬁlter.

A. Air ﬁlter B. Front panel

3. Use a vacuum cleaner to clean air ﬁlter. If the air ﬁlter is very dirty, wash it in warm water with a mild detergent. Do not wash the air ﬁlter in the dishwasher or use any chemical cleaners. Air dry the air ﬁlter completely before replacing to ensure maximum efﬁciency.

4. Replace the air ﬁlter.

5. Close the front panel.

6. Turn on the air conditioner.

Cleaning the Front Panel

1. Turn off the air conditioner.

2. Clean the front panel with a soft, damp cloth.

3. Air dry the front panel completely.

4. Turn on the air conditioner.

Annual Maintenance

Air Conditioner

Your air conditioner needs annual maintenance to help ensure steady, top performance throughout the year. Call your local authorized dealer to schedule an annual checkup. The expense of an annual inspection is your responsibility.

UV Filter

The UV ﬁlter is located behind the air ﬁlter.

A. UV ﬁlter behind air ﬁlter

1. Turn off the air conditioner.

2. Remove the air ﬁlter. See “Cleaning the Air Filter.”

3. Use a vacuum cleaner to clean the UV ﬁlter.

4. Replace the air ﬁlter. See “Cleaning the Air Filter.”

5. Turn on the air conditioner.

TROUBLE SHOOTING

Before calling for service, try the suggestions below to see whether you can solve your problem without outside help.

Air Conditioner Will Not Operate

■ The power supply cord is unplugged. Plug into a grounded

3 prong outlet. See “Electrical Requirements.”

■ The power supply cord has tripped (Reset button has

popped out). Press and release RESET (listen for click; Reset

button will latch and on some devices, a green light will turn on) to resume operation.

■ A household fuse has blown, or circuit breaker has

tripped. Replace the fuse or reset the circuit breaker. If the

problem continues, call an electrician. See “Electrical Requirements.”

■ The Power button has not been pressed or the Mode

control knob is turned to Off. Press POWER or turn the

Mode control knob to an active setting.

■ The local power has failed. Wait for power to be restored.

Air conditioner blows fuses or trips circuit breakers

■ Too many appliances are being used on the same circuit.

Unplug or relocate appliances that share the same circuit.

■ Time-delay fuse or circuit breaker of the wrong capacity

is being used. Replace with a time-delay fuse or circuit

breaker of the correct capacity. See “Electrical Requirements.”

■ An extension cord is being used. Do not use an extension

cord with this or any other appliance.

■ You are trying to restart the air conditioner too soon after

turning off the air conditioner. Wait at least 3 minutes after

turning off the air conditioner before trying to restart the air conditioner.

Air conditioner power supply cord trips (Reset button pops out)

■ Disturbances in your electrical current can trip (Reset

button will pop out) the power supply cord. Press and

release RESET (listen for click; Reset button will latch and on some devices, a green light will turn on) to resume operation.

■ Electrical overloading, overheating, cord pinching or aging

can trip (Reset button will pop out) the power supply cord.

After correcting the problem, press and release RESET (listen for click; Reset button will latch and on some devices, a green light will turn on) to resume operation.

NOTE: A damaged power supply cord must be replaced with a new power supply cord obtained from the product manufacturer and must not be repaired.

Air conditioner seems to run too much

■ The current air conditioner replaced an older model. The

use of more efﬁcient components may cause the air conditioner to run longer than an older model, but the total energy consumption will be less. Newer air conditioners do not emit the “blast” of cold air you may be accustomed to from older air conditioners, but this is not an indication of lesser cooling capacity or efﬁciency. Refer to the efﬁciency rating (EER) and capacity rating (in Btu/h) marked on the air conditioner.

■ The air conditioner is in a heavily occupied room, or

heatproducing appliances are in use in the room. Use

exhaust vent fans while cooking or bathing and try not to use heatproducing appliances during the hottest part of the day. A higher capacity air conditioner may be required, depending on the size of the room being cooled.

Air conditioner cycles on and off too much or does not cool room in cooling mode

■ The air conditioner is not properly sized for your room.

Check the cooling capabilities of your room air conditioner. Room air conditioners are not designed to cool multiple rooms.

■ The ﬁlter is dirty or obstructed by debris. Clean the ﬁlter.

■ There is excessive heat or moisture (open container

cooking, showers, etc.) in the room. Use a fan to exhaust heat or moisture from the room. Try not to use heatproducing appliances during the hottest part of the day.

■ The louvers are blocked. Install the air conditioner in a

location where the louvers are free from curtains, blinds, furniture, etc.

■ The outside temperature is below 61°F (16°C). Do not try to

operate your air conditioner in the cooling mode when the outside temperature is below 61°F (16°C).

■ The temperature of the room you are trying to cool is

extremely hot. Allow extra time for the air conditioner to cool

off a very hot room.

■ Windows or doors to the outside are open. Close all

windows and doors.

■ The Temperature control is not at a cool enough setting.

Adjust the TEMP/TIME control to a cooler setting by pressing the minus button to reduce the temperature. Set the Fan Speed control to the highest setting.

Water drips from cabinet into your house

■ The air conditioner is not properly leveled. The air conditioner

should slope slightly downward toward the outside. Level the air conditioner to provide a downward slope toward the outside to ensure proper drainage. See the Installation Instructions.

NOTE: Do not drill a hole into the bottom of the metal base and condensate pan.

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