Whirlpool WHHW242AW User manual

For questions about features, operation/performance,
parts, or service, call: 1-800-207-1156.
In Canada, for assistance, installation, or service,
call: 1-800-207-1156.
Si tiene preguntas respect o a las características,
funcionamiento, rendimiento, partes o servicio técnico,
llame al: 1-800-207-1156.
Au Canada, pour assistance, installation ou service,
composez le : 1-800-207-1156.
Room Air Conditioner
Use and Care Guide
Table of Contents
Table des matières
Climatiseur
Guide d’utilisation et d’entretien
AIR CONDITIONER SAFETY.......................................... 2
INSTALLATION REQUIREMENTS................................. 3
INSTALLATION INSTRUCTIONS—
6,000-12,000 BTU MODELS............................................ 7
WINDOW INSTALLATION INSTRUCTIONS—
15,000-24,000 BTU MODELS........................................ 10
WALL INSTALLATION INSTRUCTIONS—
15,000-24,000 BTU MODELS........................................ 14
USING YOUR AIR CONDITIONER............................... 16
AIR CONDITIONER CARE............................................ 19
TROUBLESHOOTING ................................................... 20
ASSISTANCE OR SERVICE.......................................... 21
XLS PRODUCTS WARRANTY FOR
WHIRLPOOL®AIR CONDITIONERS............................ 22
WHHW182AW
WHHW242AW
®/™ ©2018 Whirlpool. All rights reserved. Manufactured under license by XLS Products, Pennsylvania.
®/™ ©2018 Whirlpool. Tous droits réservés. Fabriqué sous licence par XLS Products, Pennsylvanie.
®/™ ©2018 Whirlpool. Todos los derechos reservados. Fabricado bajo licencia por XLS Products, Pennsylvania.
SÉCURITÉ DU CLIMATISEUR ..................................... 23
EXIGENCES D’INSTALLATION.................................... 24
INSTRUCTIONS D’INSTALLATION—
MODÈLES À 6 000 À 12 000 BTU................................. 28
INSTALLATION DANS UNE FENÊTRE—
MODÈLES À 15 000 À 24 000 BTU............................... 31
INSTRUCTIONS D’INSTALLATION AU MUR—
MODÈLES À 15,000 À 24,000 BTU............................... 35
UTILISATION DE VOTRE CLIMATISEUR ................... 37
ENTRETIEN DU CLIMATISEUR................................... 40
DÉPANNAGE ................................................................. 41
ASSISTANCE OU SERVICE.......................................... 42
GARANTIE DE XLS PRODUCTS
POUR LES CLIMATISEURS WHIRLPOOL®................ 43
Índice
Acondicionador de aire para
habitación
Manual de uso y cuidado
SEGURIDAD DEL ACONDICIONADOR DE AIRE....... 44
REQUISITOS DE INSTALACIÓN.................................. 45
INSTRUCCIONES DE INSTALACIÓN—
MODELOS DE 6,000-12,000 BTU................................. 49
INSTRUCCIONES DE INSTALACIÓN PARA LA
VENTANA— MODELOS DE 15,000-24,000 BTU......... 52
INSTRUCCIONES DE INSTALACIÓN PARA LA
PARED— MODELOS DE 15,000-24,000 BTU ............. 57
USO DE SU ACONDICIONADOR DE AIRE................. 59
CUIDADO DEL ACONDICIONADOR DE AIRE ........... 63
SOLUCIÓN DE PROBLEMAS....................................... 64
AYUDA O SERVICIO TÉCNICO.................................... 65
GARANTÍA DE XLS PRODUCTS PARA
ACONDICIONADORES DE AIRE WHIRLPOOL®........ 66
95114
Models/Modèles/Modelos:

2
AIR CONDITIONER SAFETY
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.
Your safety and the safety of others are 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:
IMPORTANT SAFETY INSTRUCTIONS
WARNING: To reduce the risk of fire, electrical shock or injury when using your air conditioner, follow these basic precautions:
SAVE THESE INSTRUCTIONS
Unplug air conditioner before servicing.
Use two or more people to move and install air conditioner.
Plug into a grounded 3 prong outlet.
Do not remove ground prong.
Do not use an adapter.
Do not use an extension cord.
This appliance is not intended for use by persons
(including children) with reduced physical, sensory,
or mental capabilities, or lack experience and knowledge,
unless they have been given supervision or instruction
concerning the use of appliance by a person responsible
for their safety.
Do not drink water collected in the water bucket.
Children should be supervised to ensure that they do not
play with the appliance.

3
INSTALLATION REQUIREMENTS
Electrical Requirements—All Models
The electrical ratings for your air conditioner are listed on the
model and serial number label. The model and serial number
label is located on the right-hand side of the air conditioner
cabinet.
Specic electrical requirements are listed in the “Electrical
Requirements” sections. Follow the requirements for the type
of plug shown in these sections.
Electrical Requirements—
115 V Models
Model BTUs − 6,000; 8,000; 10,000; 12,000; 15,000
All models −
■115 volts − (103.5 min. - 126.5 max.)
■If there is a “Single Circuit Only” label on the unit, use on a
dedicated single-outlet circuit only. If a dedicated single-outlet
circuit is not available,
then it is the customer’s responsibility to have a single-outlet
circuit installed by a qualied electrician.
■If there is no “Single Circuit Only” label on the
unit, the unit may be used on any branch circuit
of correct voltage and adequate current
protection rating.
6,000-8,000 BTU models −
■0-8 amps
■10-amp time-delay fuse or circuit breaker
10,000-15,000 BTU models −
■0-12 amps
■15-amp time-delay fuse or circuit breaker
Electrical Shock Hazard
Plug into a grounded 3 prong outlet.
Do not remove ground prong.
Do not use an adapter.
Do not use an extension cord.
Failure to follow these instructions can result in death,
fire, or electrical shock.
WARNING
Electrical Requirements—
230 V Models
Model BTUs − 18,000; 22,000; 24,000
■230 volts (208 min. - 240 max.)
■6.6-11 amps
■15-amp time-delay fuse or circuit breaker
■If there is a “Single Circuit Only” label on the unit, use on a
dedicated single-outlet circuit only.
■If a dedicated single-outlet circuit is not available, then it is
the customer’s responsibility to have a single-outlet circuit
installed by a qualied electrician.
■If there is no “Single Circuit Only” label on the unit, the unit
may be used on any branch circuit of correct voltage and
adequate current protection rating.
Recommended Grounding Method
This air conditioner must be grounded. This air conditioner is
equipped with a power supply cord having a grounded 3 prong
plug. To minimize possible shock hazard, 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 qualied
electrical installer. It is the customer’s responsibility:
■To contact a qualied 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 02269

4
Power Supply Cord—All Models
Electrical Shock Hazard
Plug into a grounded 3 prong outlet.
Do not remove ground prong.
Do not use an adapter.
Do not use an extension cord.
Failure to follow these instructions can result in death,
fire, or electrical shock.
WARNING
NOTE: Your air conditioner’s power supply cord may differ from
those shown.
This air conditioner is equipped with a power supply cord
required by UL. This power supply cord contains state-of-the-art
electronics that sense leakage current. If the cord is crushed,
the electronics detect leakage current 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 models, 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. The
power supply cord is designed as a protective device.
■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.
Tools Required—All Models
Gather the required tools and parts before starting installation.
Read and follow the instructions provided with any tools listed
here.
Phillips screwdriver
Tape measure
Scissors
Cordless drill and
1/8" bit
Level
Pencil
Flathead screwdriver Adjustable wrench
or pliers Socket wrenches
Parts Supplied:
6,000-12,000 BTU models
Check that all parts are included in parts package.
NOTE: Not all parts are included with all models.
A. Foam seal with
adhesive strip
B. Foam seal without
adhesive strip
C. Sash lock x1
D. Lock frame x2
E. 1/2" screws x3
F. 3/4" screws x4
G. Side curtains x2
H. 3/8" screws x4
I. Top channel (appearance
may vary)
Other: AAA batteries x2
A
B
C
D
E
G
H
Left
Right
I
F

5
Parts Supplied—
15,000-24,000 BTU Models
Check that all parts are included in parts package.
NOTE: Not all parts are included with all models.
A. Foam seal with
adhesive strip
B. Foam seal without
adhesive strip
C. Side curtain bracket x2
D. Safety lock
E. Sill angle bracket x2
F. 1/2" hex-head screw x2
G. 5/8" hex-head screw x4
H. 5/16" hex-head screw x10
I. 5/8" athead bolt with
locknut x2
J. 1/2" athead bolt with
locknut x4
K. Gasket x2
L. Top channel (appearance
may vary)
M. Window support
bracket x2
N. Side curtains x2
O. Side retainers x2
Other: AAA batteries x2
Model BTUs Width (A) Minimum
Opening (B)
6,000-8,000 23"−36"
(58.4 cm−91.4 cm)
141⁄2"
(36.8 cm)
10,000-12,000 26"−36"
(66 cm−91.4 cm)
16"
(40.6 cm)
15,000-18,000 28"−41"
(71.1 cm−104.2 cm)
19"
(48.3 cm)
22,000-24,000 30"−41"
(76.2 cm−104.2 cm)
191⁄2"
(49.5 cm)
Window Opening Measurements
A
B
Location Requirements—
Window Installation
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 6 ft (183 cm) of where
the power cord exits the air conditioner. 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.
NOTE: The air conditioner can be installed without the side
panels to t in a narrow window opening.
■Adequate wall support for weight of air conditioner.
■Firm wood, masonry, or metal to secure to supporting parts.
NOTE: Cabinet louvers must not be obstructed. Air must be able
to pass freely through the cabinet louvers.
A
B
CD E
F
G
HIK
L
M
NO
J
Left
Right

6
Preparing Window with Storm Window
or Other Obstruction
Follow the steps in “Prepare Window Opening”.
If possible, remove the storm window frame or other obstruction.
If the storm window frame or obstruction CANNOT be removed,
a wood spacer will be required to ensure that the air conditioner
slopes to the outside. This will allow condensation and rainwater
to drain away. Make sure that drain holes or slots are not caulked
or painted shut.
Using a level and measuring tape, determine thickness of wood
spacer needed to allow the air conditioner to slope downward
slightly to the outdoors. The block should provide at least 1/2"
(1.27 cm) of height above the obstruction.
1/2"
Min.
1/2"
Min.
1. Measure size of spacer needed
Spacer Obstruction
Place wood spacer on windowsill. Spacer should be at least the
full width of the air conditioner cabinet.
A
B
C
1/2"
Min.
1/2"
Min.
E
D
2. Place block on windowsill
A. Piece of wood
B. Windowsill
C Indoors
D. Outdoors
E. Storm window frame
or other obstruction
Prepare Window Opening
Measure the width of the window opening (A). Mark the center
line (B) of the window on the inside windowsill.
A
B
1. Measure and mark center line
Attach the foam seal with adhesive strip to the bottom of the
window sash.
2. Attach upper foam seal
Foam seal
Center line
Width of window opening
1(3.8 cm) (1.27 cm)
1(3.8 cm) (1.27 cm)

7
INSTALLATION INSTRUCTIONS—6,00012,000 BTU MODELS
1. Unpack the Air Conditioner
Remove Packaging Materials:
■Handle the air conditioner gently while unpacking the unit.
■Place the air conditioner on a hard, at surface.
■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 ngers. Wipe with a damp cloth
and dry.
■Do not use sharp instruments, rubbing alcohol, ammable
uids, or abrasive cleaners to remove tape or glue. These
products can damage the surface of your air conditioner.
■Remove any packaging materials inserted into the side
louvers.
■Dispose of/recycle packaging materials in an appropriate way.
Prepare Air Conditioner for Installation
WARNING
Excessive Weight Hazard
Use two or more people to move and install
air conditioner.
Failure to do so can result in back or other injury.
Using four 3/8" screws, attach the top channel to the air
conditioner.
3. Attach screws
Place the top channel on the top of the air conditioner, lining up
the holes in the top channel with the holes in the top of the air
conditioner.
2. Install top channel

8
Slide the side curtain frame into the top channel and bottom
channels of the air conditioner. Make slight adjustments until
the panel sits securely inside the channels.
Repeat steps 1 and 2 for other side curtain and frame.
2. Insert curtain frame into channels
A
B
C
2. Lower window sash into place
Lower the window sash behind the top channel to hold the air
conditioner in place.
NOTE: Your model may differ from the one shown.
A. Side curtain
against window
channel
B. Window sash
behind top
channel
C. Bottom channel
behind window
sill
A
B
C
D
1. Position air conditioner in window
Using two or more people, place the air conditioner into the
window opening so the bottom of the air conditioner frame is
against the window sill. Tilt the back of the unit slightly downward
to allow accumulated rain water to drain out.
A. Air conditioner
B. Bottom channel
C Windowsill
D. Outside
Holding the center of the right-hand side panel in one hand, pull
the curtain open. Place the tabbed side of the side curtain in the
track on the right-hand side of the air conditioner cabinet.
Slide the side curtain down the track, making sure to leave
enough space to slip the top and bottom of the frame into the
channels on the cabinet.
Install Side Curtains
NOTE: Attach curtains to the air conditioner before placing
the air conditioner in window.
1. Install side curtain
Right curtain frame
Tabbed side of curtain IMPORTANT:
■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 6 ft (183 cm) from a grounded outlet
■To maximize cooling efciency and air circulation, do not
block the air intake or discharge louvers in the front panel.
■To reduce cycling on and off of the compressor and reduce
the risk of freezing up or damage to the unit, do not block the
louvers on the outside of the air conditioner.
Install Air Conditioner in Window
WARNING
Excessive Weight Hazard
Use two or more people to move and install
air conditioner.
Failure to do so can result in back or other injury.

9
3. Extend side curtains
Extend side curtains out until they t into the window channels.
5. Install screws into window sash
Use a 1/8" drill bit to drill a starter hole through the holes in the
top rail and the top corners of the side curtains into the window
sash.
Secure with three 1/2" screws through the holes in the top rail
and side curtain and into the window sash.
A
B
7. Install foam seal
A. Top of lower
window sash
B. Foam seal
Insert the foam seal without adhesive strip between the top of the
lower window sash and the glass of the upper window.
Remove any remaining clear plastic lm from the control panel
and plastic front panel.
4. Install side curtain brackets
Slide a side bracket over the bottom corner of each side curtain
frame.
Using a 1/8" drill bit, drill a starter hole through the hole in the
side curtain bracket and into the windowsill.
Secure each bracket to the windowsill with a 3/4" screw.
6. Secure lower sash
Attach the right angle sash lock with a 3/4" screw.

10
Pull down the front panel and remove the lter. Lift the front panel
upwards and remove from the air conditioner. Place to the side.
2. Remove lter and front panel
Remove the four faceplate screws.
NOTE: The faceplate screws must be reinstalled before mounting
the air conditioner.
3. Remove faceplate screws
Gently remove the faceplate from the air conditioner cabinet.
4. Remove faceplate
1. Unpack the Air Conditioner
Remove Packaging Materials:
■Handle the air conditioner gently while unpacking the unit.
■Place the air conditioner on a hard, at surface.
■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 ngers. Wipe with a damp cloth
and dry.
■Do not use sharp instruments, rubbing alcohol, ammable
uids, or abrasive cleaners to remove tape or glue. These
products can damage the surface of your air conditioner.
■Remove any packaging materials inserted into the side
louvers.
■Dispose of/recycle packaging materials in an appropriate way.
Prepare Air Conditioner for Installation
WARNING
Excessive Weight Hazard
Use two or more people to move and install
air conditioner.
Failure to do so can result in back or other injury.
WINDOW INSTALLATION INSTRUCTIONS—
15,000-24,000 BTU MODELS
Remove the control panel screw from the front panel.
5. Remove control panel screw

11
3. Slide in side panels
Slide the “I” section of the window panel into the side bracket
f the cabinet. Do this for both sides.
Remove the screws from the right side of the cabinet.
6. Remove right-side screws
IMPORTANT: To avoid damage, do not pull or lift near the top
of the unit.
Hold the cabinet while pulling on the base handle to carefully
remove the unit.
7. Remove chassis
4. Attach side panels
Insert the top and bottom legs of the window ller panel frame
into the top angle channel and bottom channel. Secure with
5/16" screws. Repeat on the other side and install side retainer
into cabinet.
5/16"
screws
Install Top Channel and Side Bracket
2. Install top angle channel
Attach the top angle channel to the cabinet with four 5/16"
hex-head screws.
Place air conditioner on a hard, at surface. Attach the foam
gasket to the top angle channel.
1. Attach foam gasket Install Air Conditioner in Window
IMPORTANT:
■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 6 ft (183 cm) from a grounded outlet.
■To maximize cooling efciency and air circulation, do not
block the air intake or discharge louvers in the front panel.
■To reduce cycling on and off of the compressor and reduce
the risk of freezing up or damage to the unit, do not block the
louvers on the outside of the air conditioner.
WARNING
Excessive Weight Hazard
Use two or more people to move and install
air conditioner.
Failure to do so can result in back or other injury.

12
NOTE: If necessary, pre-drill holes in windowsill.
Fasten the cabinet to the windowsill using two 5/8" round-head
screws. Add the bottom channel seal over the screws. For 22,000
and 24,000 BTU models, the bottom channel seal should sit on a
gasket.
3. Secure cabinet
2. Close window
Make sure the bottom channel is seated over the window sill as
shown. Bring the window down temporarily behind the top angle
channel to hold the cabinet in place. Tilt the back of the unit
slightly downward to allow accumulated rain water to drain out.
Hold each support bracket ush against the outside of the
window sill. Tighten each bracket to the bottom of the cabinet.
Mark the location of the brackets at the top level of the
windowsill. Remove the brackets.
Install Support Brackets
NOTE: Attach curtains to the air conditioner before placing the air
conditioner in window.
1. Mark bracket location
Attach the sill angle brackets to the support brackets with 1/2"
screws, at head bolts, and locknuts as shown. Hand tighten
screws loosely to accommodate changes that may be required
later in installation.
2. Assemble brackets
Sill
Stool
angle
1/2" screw
1/2"
locknuts
5/8" athead
bolt
Sill angle
bracket
5/8" locknuts
1. Position air conditioner in window
Using two or more people, place the air conditioner into the
window opening so the bottom of the air conditioner frame is
against the window sill.
A. Air conditioner
B. Side panel
C. Plastic frame
D. “I” section
E. Locking screw hole
A
B
C
DE
Attach the support brackets (with sill angle brackets attached)
to the bottom of the cabinet with 1/2" screws and locknuts as
shown. Tighten all six bolts securely.
3. Attach assembled brackets

13
Extend Side Panels
Raise the window to expose the window side panel and panel
frame. Loosen the locking screws so the side panels slide easily.
1. Loosen locking screws
Attach the right angle safety lock with a 5/8" hex-head screw.
2. Attach right angle safety lock
Extend each panel to completely ll the width of the
window. Tighten the locking screws when the panels are
fully extended.
2. Extend window panels
Install the Chassis into the Cabinet
WARNING
Excessive Weight Hazard
Use two or more people to move and install
air conditioner.
Failure to do so can result in back or other injury.
IMPORTANT: To prevent damage to the unit, do not push on
the controls or nned coils.
Using two people, lift the air conditioner chassis and carefully
slide it into the cabinet. Let the front of the air conditioner
hang out approximately 6" (15.24 cm). Be sure the chassis is
rmly seated in the back of the cabinet.
1. Reinsert air conditioner chassis
Insert all screws removed during window installation.
Reattach the front faceplate, front panel, and air lter. Refer
to the “Prepare Air Conditioner for Installation” section for
more information.
2. Reassemble air conditioner
Install Window Lock and Sash Seal
NOTE: Attach curtains to the air conditioner before placing the air
conditioner in window.
Trim the sash seal to t the width of the window. Insert the sash
seal into the space between the upper and lower sashes.
1. Insert sash seal
1/2"
screws
5/8"
screw

14
WALL INSTALLATION INSTRUCTIONS—
15,00024,000 BTU MODELS
Additional Tools Required
Gather the required tools and parts before starting installation.
Read and follow the instructions provided with any tools
listed here.
■Wood frame
■Shims
■10 wood screws − 1" (2.54 cm) long minimum
Selecting a Wall Installation Site
The air conditioner has a slide-out chassis so that it can be
installed through an outside wall.
Max wall thickness: 8" (20.32 cm)
IMPORTANT: In order to ensure proper airow, the side louvers
must never be blocked.
Wall requirements:
■Allows unblocked airflow from the rear and sides of the air
conditioner
■Located near existing electrical outlets or where another
outlet can or will be installed
■Does not support major structural loads, such as the frame
construction at ends of windows, under truss-bearing
points, etc.
■Does not have plumbing or wiring inside
■Does not have objects blocking the air vents
Preparing the Wall Installation Site
The air conditioner has a slide-out chassis, so that it can be
installed through an outside wall. Prepare the wall in-frame
construction (including brick and stucco veneer).
Working from inside the room, nd the wall stud that is nearest to
the center of the installation area. Cut a hole on each side of the
center stud, leaving at least 33/" (8.57 cm) below the hole.
1. Cut a hole on sides of center stud
33/"
minimum
Using the below table to nd installation dimensions, measure
between the inside edges of every other stud.
Width X=inside model plus twice the thickness of the framing
material used.
Height Y= inside model height plus twice the thickness of the
framing material used.
15K/18K models 22K/24K models
Inside-frame
height 18¼" (46.4 cm) 19/"(49.5 cm)
Inside-frame
width 23/"(60.6 cm) 269/"(68.3 cm)
Y
X
Build a wooden frame with the inside dimensions of your model
listed above. The frame depth should be the same as the wall
thickness. Fill in extra space from the opening to the studs with
wood spacers as shown.
Nail the spacers to the studs. They should be ush with the
drywall.
2. Build frame

15
NOTE: If the wall thickness is 8½" (21.59 cm) or more, add
aluminum flashing over the bottom of the frame opening to
assure water is unable to enter the area between the inner
and outer wall.
Prepare and Install the Cabinet
Place the cabinet into the opening with the bottom channel
resting rmly on the bottom rail of the wood frame. Position
the cabinet so it is properly tilted for water removal.
2. Place and position cabinet
Assemble brackets. See “Install Support Brackets” in the
“Window Installation” section. Nail a wooden strip to the
outside wall to be used in conjunction with the angled sill
support brackets.
4. Place and position cabinet
Screw or nail the cabinet to the wooden frame using shims if
the frame is oversized to eliminate possible noise. Remember
to maintain proper slope for water elimination.
Reinstall the chassis into the cabinet. See the “Install the Chassis
into the Cabinet” section.
5. Secure cabinet and install chassis
Masonry Construction
1. Cut or build a wall opening in the masonry wall similar to the
frame contruction. See the “Wall Installation Instructions –
240 V Models” section for a wall thickness greater than 8½"
(21.59 cm).
2. Secure the cabinet in place using masonry nails or masonry
anchor screws. Or build a frame using the instructions found
in the “Wall Installation Instructions – 240 V Models” section.
3. Make sure the masonry above the cabinet is supported well.
Use the existing holes in the cabinet or additional drilled holes
to fasten the cabinet at various positions. Make sure that the
side louvers are clear of any obstructions.
4. Install the exterior cabinet support brackets according to
“Prepare and Install the Cabinet” in the “Wall Installation
Instructions – 240 V Models” section. Caulk or ash with
aluminum if needed. This will provide a tight seal around
the top and sides of the cabinet.
5. For a more aesthetically pleasing installation, apply wood trim
molding around the sides of the cabinet without obstructing
the side louvers.
Secure the bottom channel to the wood frame with two large
1" (2.5 cm) wood screws.
3. Secure bottom channel to frame
Slide the chassis from the cabinet. See the “Prepare Air
Conditioner for Installation” section for more details.
1. Remove chassis
Aluminum
ashing
Caulk as
needed
Gap size 5/16"
to 3/8"
Support
bracket
Wooden
strip

16
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 prevents the air conditioner
from blowing a fuse or tripping a circuit breaker.
■Do not try to operate your air conditioner in the Cool mode
when outside temperature is below 65°F (18°C). The inside
evaporator coil will freeze up, and the air conditioner will not
operate properly.
NOTE: In the event of a power failure, your air conditioner will
operate at the previous settings when the power is restored.
Turning on the Air Conditioner
1. Press POWER to turn on air conditioner.
2. Press POWER again to turn off the air
conditioner.
Selecting the Mode
1. Press MODE to cycle through modes.
2. Choose Cool, Dry, or Fan.
■Cool—Cools the room and reduces air
humidity. Press MODE to activate the cooling
function. Press the up or down arrow button
to adjust the temperature.
■Dry Mode—Reduces the humidity of the air.
Press MODE to set the Dry mode. An automatic
function of alternating cooling cycles and air fan is
activated.
■Fan—Only the fan runs. Press MODE to set the
Fan mode. Press FAN SPEED to select High, Med,
and Low. The remote control stores the speed set
in the previous mode of operation. In Auto mode,
the unit automatically chooses the fan speed and the mode of
operation (Cool, Dry, or Fan).
NOTE: After 5 seconds, display will show the current room
temperature.
USING YOUR AIR CONDITIONER
Features
■Eco—Conserves energy by turning off
compressor when room reaches desired
temperature. The fan motor will run for 10
minutes, stop for 20 seconds, then run again.
The compressor will turn back on when the room
temperature rises above the set temperature.
Press ECO to turn Eco feature on and off. When
the unit is in Eco mode, the light will turn on.
■Sleep—Automatically adjusts the temperature
and fan speed to make the room more
comfortable during the night. Press and hold
the SLEEP button for 10 seconds until the sleep light turns
on. All of the left lights will turn off. The set temperature
will automatically raise by 1.8°F (1°C) every 30-60 minutes.
At most, the temperature will change six times until the
temperature reaches 82°F (28°C). Running time depends upon
the set temperature.
NOTE: After 5 seconds, display will show the current room
temperature.
Selecting the Fan Speed
1. Press FAN until the LED indicator for the desired setting is lit.
2. Choose Low, Med, or High.
■Low—Low fan speed
■Med—Normal fan speed
■High—Maximum fan speed
NOTES:
■Auto fan speed and temperature cannot be selected in Fan
Only mode.
■In Eco and Sleep modes, Auto fan speed is selected
automatically.
■After 5 seconds, the display will show the current room
temperature.
Adjusting the Temperature
Press the up arrow button to increase the
set temperature.
Press the down arrow button to decrease
the set temperature.
NOTE: After 5 seconds, the display on the
air conditioner control panel will show the
current room temperature.
MODESPEED
MODESPEED
MODE
SPEED
MODESPEED
MODE
SPEED
MODESPEED

17
Using the Timer
Delayed Shutoff:
Use the timer to set the air conditioner to turn off automatically
after a 0.5- to 24-hour delay (the air conditioner must be on):
1. Press TIMER. The display will show remaining
time before the air conditioner will turn off.
2. Press the up or down arrow button to change
the delayed shut-off time from 0.5 to 24 hours.
The time can be set in 0.5-hour increments below 10 hours
and 1-hour increments for 10 hours or above.
3. Press TIMER again to conrm setting.
NOTE: The Set light will turn on while setting.
Delayed Start:
You can also set the air conditioner to turn on automatically after
a 0.5- to 24-hour delay.
NOTE: After the set delay, the air conditioner will turn on with
the previous settings. Change the mode, fan speed, and/or
temperature before setting the timer, if desired.
1. Turn off the air conditioner.
2. Press TIMER. Set the temperature by pressing the up or down
arrow button.
3. Press TIMER a second time to set the rest time. Press the up
or down arrow button to change the delay time from 0.5 to 24
hours, then press TIMER again.
4. Press TIMER again while the time remaining is shown on the
display.
To Cancel Timer:
After the timer has been set, press TIMER.
Changing Air Direction
Use tab to adjust air direction
Normal Operating 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-efciency compressor cycling on and off.
■Water will collect in the base pan during rain or days of high
humidity. The water may overow and drip from the outside
part of the unit.
Use the thumb wheel on the vent louvers to adjust the air
direction left or right.
MODESPEED
Clean Filter Reminder
To help maximize energy efciency, this air
conditioner features a Clear Filter reminder.
After 500 hours of operation, FILTER will
illuminate as a reminder that it is time to
clean the lter. Once the light is illuminated, it can be turned off
by pressing the FILTER button. See the “Air Conditioner Care”
section for instructions on how to clean the lter.
MODESPEED

18
Using the Remote Control
Power
1. Press POWER to turn on air conditioner.
2. Press POWER again to turn off the air conditioner.
Cool
Press COOL to enter Cool mode.
Fan Speed
1. Press FAN SPEED until you see the bar LED on the air
conditioner control panel display for the desired setting.
2. Choose Low, Medium, or High.
NOTES:
■Auto fan speed and Temperature cannot be selected in Fan
mode.
■In Energy Saver (on some models) and Cool modes, Auto fan
speed is selected automatically.
Adjusting Temperature
Press the up arrow button to increase the set
temperature. Press the down button to decrease
the set temperature.
NOTE: After 5 seconds, the display on the air
conditioner control panel will show the current
room temperature.
POWER COOL
SLEEP
TIMER
ECO
DISPLAY
AUTO
MODE
FAN
ONLY
FAN
SPEED
Timer
Delayed Shutoff:
Use the timer to set the air conditioner to turn off automatically
after a 0.5- to 24-hour delay (the air conditioner must be on):
1. Press TIMER. The display will show remaining time
before the air conditioner will turn off.
2. Press the up or down arrow button to change the
delayed shut-off time from 0.5 to 24 hours. The time
can be set in 0.5-hour increments below 10 hours and 1-hour
increments for 10 hours or above.
3. Press TIMER again to conrm setting.
NOTE: The Set light will turn on while setting.
Delayed Start:
You can also set the air conditioner to turn on automatically after
a 0.5- to 24-hour delay.
NOTE: After the set delay, the air conditioner will turn on with
the previous settings. Change the mode, fan speed, and/or
temperature before setting the timer, if desired.
1. Turn off the air conditioner.
2. Press TIMER. Set the temperature by pressing the up or down
arrow button.
3. Press TIMER a second time to set the rest time. Press the up
or down arrow button to change the delay time from 0.5 to 24
hours, then press TIMER again.
4. Press TIMER again while the time remaining is shown on the
display.
To Cancel Timer:
After the timer has been set, press TIMER.
POWER COOL
SLEEP
TIMER
ECO DISPLAY
AUTO
MODE
FAN
ONLY
FAN
SPEED
Eco
■Conserves energy by turning off compressor when
room reaches desired temperature. The fan motor
will run for 10 minutes, stop for 20 seconds, then
run again. The compressor will turn back on when
the room temperature rises above the set temperature. Press
ECO to turn Eco feature on and off. When the unit is in Eco
mode, the light will turn on.
Sleep
Automatically adjusts the temperature and fan speed
to make the room more comfortable during the night.
Press and hold the SLEEP button for 10 seconds until
the Sleep light turns on. All of the left lights will turn off. The set
temperature will automatically raise by 1.8°F (1˚C) every 30-60
minutes. At most, the temperature will change six times until the
temperature reaches 82°F (28°C). Running time depends upon
the set temperature.
POWER COOL
SLEEP
TIMER ECO DISPLAY
AUTO
MODE
FAN
ONLY
FAN
SPEED
POWER COOL
SLEEP
TIMER ECO DISPLAY
AUTO
MODE
FAN
ONLY
FAN
SPEED
Auto:
Press AUTO MODE to enter into Auto mode. In this mode,
the fan speed and temperature are set automatically
according to the room temperature as tested by the indoor
temperature sensor.
Display:
Press DISPLAY to switch on/off all lights or the LED
display.
Fan only:
Press the Fan Only button to enter Fan Only mode.
POWER
COOL
SLEEP
TIMER ECO DISPLAY
AUTO
MODE
FAN
ONLY
FAN
SPEED
POWER
COOL
SLEEP
TIMER ECO DISPLAY
AUTO
MODE
FAN
ONLY
FAN
SPEED
POWER COOL
SLEEP
TIMER ECO DISPLAY
AUTO
MODE
FAN
ONLY
FAN
SPEED
POWER COOL
SLEEP
TIMER
ECO
DISPLAY
AUTO
MODE
FAN
ONLY
FAN
SPEED
POWER COOL
SLEEP
TIMER ECO DISPLAY
AUTO
MODE
FAN
ONLY
FAN
SPEED
POWER COOL
SLEEP
TIMER ECO DISPLAY
AUTO
MODE
FAN
ONLY
FAN
SPEED
POWER COOL
SLEEP
TIMER ECO
DISPLAY
AUTO
MODE
FAN
ONLY
FAN
SPEED
Replacing the battery
Use a small Phillips screwdriver to loosen the battery cover
screw. Slide the battery cover down with two thumbs to remove.
Remove and properly dispose of old batteries, then replace with
two new AAA batteries. Replace the battery cover and tighten the
screw.
Remove and replace batteries

19
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.
Remove the lter from the grille by lifting to release the slotted
tabs on the top and bottom of the grille.
Reinstalling the air filter:
1. Reattach the air lter to the air intake grille.
2. Insert the air intake grille into the slots on the air conditioner
and snap into place.
Remove the lter by grasping the tab on the lter and pulling it
out of the grille to the side.
Reinstalling the air filter:
1. Slide the lter back into the grille.
AIR CONDITIONER CARE
1. Removing the intake grille
Turn off the air conditioner.
Remove the air lter by pressing down on the tabs on the air
intake grille and pulling the grille away from the air conditioner.
2. Removing the air lter
Air Filter Removal—Top Insert
On some models, the air lter is located behind the intake grille
of air conditioner.
Cleaning the Air Filter
The air lter is removable for easy cleaning. A clean lter helps
remove dust, lint, and other particles from the air and is important
for best cooling and operating efciency. Check the lter at least
once per month to see whether it needs cleaning.
NOTE: Do not operate the air conditioner without the lter in
place. Doing so will degrade the unit performance over time.
Use a vacuum cleaner to clean air lter. If the air lter is very dirty,
wash it in warm water with a mild detergent.
NOTE: Do not wash the air lter in the dishwasher or use any
chemical cleaners; it may damage the lter. Air dry the air lter
completely before replacing to ensure maximum efciency.
Cleaning the Front Panel
1. Unplug the air conditioner to prevent shock or a re hazard.
2. Wipe the front panel with a soft, damp cloth.
3. Air dry the front panel completely.
Repairing Paint Damage
Check once or twice a year for paint damage. This is very
important, especially in areas near saltwater or where rust is a
problem. If needed, touch up with a good grade enamel paint.
Winter Storage
1. Remove the air conditioner according to the installation
instructions.
2. Cover the air conditioner with plastic or place it back into the
original box.
1. Removing the air lter
Air Filter Removal—Side Insert
On some models, the air lter slides out the side of the intake
grille.

20
TROUBLESHOOTING
Before calling for service, try the suggestions below to see whether you can solve your problem without outside help.
Electrical Shock Hazard
Plug into a grounded 3 prong outlet.
Do not remove ground prong.
Do not use an adapter.
Do not use an extension cord.
Failure to follow these instructions can result in death,
fire, or electrical shock.
WARNING
PROBLEM POSSIBLE CAUSES RECOMMENDED SOLUTIONS
The Air Conditioner Will
Not Start The air conditioner is unplugged. Make sure the power supply cord is plugged into a
grounded 3 prong outlet.
The fuse is blown/circuit breaker is tripped. Check the house fuse/circuit breaker box and replace
the fuse or reset the breaker.
Power failure The unit will automatically restart when power is
restored. There is a protective time delay (approximately
3 minutes) to prevent tripping of the compressor
overload. The unit may not start normal cooling for
3 minutes after it is turned back on.
The power cord reset button is tripped. Press the reset button located on the power cord plug.
If the reset button will not stay engaged, discontinue
use of the air conditioner and contact a qualified service
technician.
The Air Conditioner Is
Not Cooling Properly Airflow is restricted. Make sure there are no curtains, blinds, or furniture
blocking the front of the air conditioner.
The temperature control is not set correctly. Lower the set thermostat temperature.
The air filter is dirty. Clean the filter. See the “Air Conditioner Care” section.
The room is too warm. Allow time for the room to cool down after turning on the
air conditioner.
Cold air is escaping. Close all open doors and/or windows where warm air
may be entering.
The cooling coils are frozen. See “The Air Conditioner Is Freezing Up” below.
The Air Conditioner Is
Freezing Up Ice is blocking the airflow. Turn off the unit and allow it to thaw until the ice has
melted, then operate on a higher fan speed. If this
continues to occur, contact customer service for
additional help.
The Remote Control Is
Not Working Batteries are inserted incorrectly. Check that the batteries are inserted in the correct
direction.
Batteries are dead. Replace the batteries and dispose of them in a
responsible manner.