Kenmore 580.75121 Room Air Conditioner Owner’s Manual

Kenmore 580.75121500
Owner’s Manual

580.75121 Room Air Conditioner

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ROOM AIR CONDITIONER
Model 580. 75121

Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A.
www.sears.com

WARRANTY

FULL ONE YEAR WARRANTY ON ROOM AIR CONDITIONER
For one year from the date of purchase, when this air conditioner is operated and maintained for normal room cooling according to the instructions in this owner’s manual, Sears will repair this air conditioner, free of charge, if defective in material or workmanship.

FULL FIVE-YEAR WARRANTY ON SEALED REFRIGERATION SYSTEM
For five years from the date of purchase, when this air conditioner is operated and maintained for normal room cooling according to the instructions in this owner’s manual, Sears will repair the sealed refrigeration system (consisting of refrigerant, connecting tubing, and compressor), free of charge, if defective in material or workmanship.

WARRANTY SERVICE IS AVAILABLE BY CONTACTING SEARS SERVICE AT 1-800-4-MY- HOME®.
Warranty coverage applies only to air conditioners used for non-commercial, private household purposes.
This warranty applies only while this product is in use in the United States.
This warranty gives you specific legal rights, and you may also have other right which vary from state to state.

Sears, Roebuck and Co., D/817WA, Hoffman Estates, IL 60179 U.S.A.

SAFETY

IMPORTANT SAFETY INSTRUCTIONS
The safety instructions below will tell you how to use your room air conditioner to avoid harm to yourself or damage to your ROOM AIR CONDITIONER.

WARNING
FOR YOUR SAFETY
Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance. Read product labels for flammability and other warnings.

WARNING
PREVENT ACCIDENTS
To reduce the risk of fire, electrical shock, or injury to persons when using your air conditioner, follow basic precautions, including the following:

• Be sure the electrical service is adequate for the model you have chosen.
• If the air conditioner is to be installed in a window, you will probably want to clean both sides of the glass first. If the window is a triple-track type with a screen panel included, you may want to remove the screen completely before installation.
• Be sure the air conditioner has been securely and correctly installed according to the separate installation instructions provided with this manual. Save this manual and installation instructions for possible future use in removing or reinstalling this unit.
• Use gloves when handling the air conditioner. Be careful to avoid cuts from sharp metal fins on front and rear coils.

WARNING
ELECTRICAL INFORMATION
The complete electrical rating of your new room air conditioner is stated on the serial plate. Refer to the rating when checking the electrical requirements.

• Be sure the air conditioner is properly grounded. To minimize shock and fire hazards, proper grounding is important. The power cord is equipped with a three-prong grounding plug for protection against shock hazards.
• Your air conditioner must be plugged into in a properly grounded wall receptacle. If the wall receptacle you intend to use is not adequately grounded or protected by a time delay fuse or circuit breaker, have a qualified electrician install the proper receptacle.
• Do not run air conditioner with a protective covering. This could result in mechanical damage within the air conditioner.
• Do not use an extension cord or an adapter plug.

WARNING Avoid fire hazard or electric shock.
Do not use an extension cord or an adapter plug.
Do not remove any prong from the power cord.

ENERGY SAVING IDEAS

• The capacity of the room air conditioner must fit the room size for efficient and satisfactory operation.
• Install the room air conditioner on the shady side of your home. A window that faces north is best because it is shaded most of the day.
• Do not block air conditioner flow inside with blinds, curtains, or furniture, or outside with shrubs, enclosures, or other buildings.
• Close the floor and wall registers and the fireplace damper so cool air does not escape up the chimney or into the duct work.
• Keep blinds and drapes in other windows closed during the sunniest part of the day.
• Clean the air filter as recommended in the MAINTENANCE section of this manual.
• Proper insulation and weather stripping in your home will help keep warm air out and cool air in.
• External house shading with trees, plants or awnings will help reduce the air conditioner’s work load.
• Operate heat producing appliances such as ranges, washers, dryers, and dishwashers during the coolest part of the day.

ELECTRICAL REQUIREMENTS

OBSERVEALL LOCALCODESANDORDINANCES.
DONOT,UNDERANY CIRCUMSTANCES,REMOVE THE POWERSUPPLYCORDGROUNDPRONG.
ELECTRICALGROUNDIS REQUIREDONTHIS APPLIANCE.

For 230/208volt 60 Hz,AC only, 15A fused and properly grounded electrical supply is required. A time delay fuseor time delay circuit breaker is recommended. Usea dedicated circuit, servingonly this appliance.

RECOMMENDED GROUNDING METHOD
For your personal safety, this appliance must be grounded. This appliance has a power supply cord with a 3-prong grounding plug. To minimize possible shock hazard, the cord must be plugged into a mating grounding type wall receptacle and grounded in accordance with the National Electrical Code (ANSI/NFPA 70) latest edition and all local codes and ordinances. If a mating wall receptacle is not available, it is the personal responsibility and obligation of the customer to have a properly grounded 3-prong wall receptacle installed by a qualified electrician.

DONOT USEAN EXTENSIONCORD.

Power cord may include a current interrupter device. A test and reset button is provided on the plug case. The device should be tested on a periodic basis by first pressing the TEST button and then the RESET button. If the TEST button does not trip or if the RESET button will not stay engaged, discontinue use of the air conditioner and contact a qualified service technician.

NOTE: The shape may be different according to its model.

time delay fuse or 15 AMP. circuit breaker.
| Standard 250V, 3-wire grounding receptacle rated 15A, 250V AC
| Standard 250V, 3-wire grounding receptacle rated 20A, 250V AC| Use 20 AMP. time delay fuse or 20 AMP. circuit breaker.

WARNING

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.

INSTALLING THE POWER CORD

You can choose between two methods below according to your window stool shape and preference.

USING SLIT “A”
Fasten the stopper using 1 screw holes, and lead out the power cord through slit “A”.

USING SLIT “B”
Fasten the stopper using left screw hole, and rotate properly to lead the power cord out through slit “B”.

INSTALLATION

INSTALLATION REQUIREMENTS
Your air conditioner will install into standard double hung windows with actual clear opening widths of 27 to 39 inches (686mm to 990mm) (FIG. 1).
Lower sash must open sufficiently to allow a clear vertical opening of 16 inches (406mm). Side louvers and the rear of the air conditioner must have clear air space to allow enough airflow through the condenser for heat removal. The rear of the unit must be outdoors, not inside a building or garage.

ELECTRICAL SERVICE

Check your available electrical service. The power supply available must be the same as that shown on the unit nameplate (found on right side of cabinet).
All models are equipped with a 3-prong service plug to provide proper service and safe positive grounding. Do not change plug in any way. Do not use an adapter plug. If your present wall outlet does not match your plug, call a qualified electrician to make the necessary corrections.
SAVE CARTON and this OWNER’S MANUAL for future reference. The carton is the best way to store unit during winter or when not in use.

CAUTION
To avoid risk of personal injury, property damage, or product damage due to the weight of this device and sharp edges that may be exposed:

• Air conditioners covered in this manual pose an excessive weight hazard. Two or more people are needed to move and install the unit. To prevent injury or strain, use proper lifting and carrying techniques when moving unit.
• Carefully inspect location where air conditioner will be installed. Be sure it will support the weight of the unit over an extended period of time.
• Handle air conditioner with care. Wear protective gloves whenever lifting or carrying the unit. AVOID the sharp metal fins of front and rear coils.
• Make sure air conditioner does not fall during installation.

INSTALLATION HARDWARE

REQUIRED TOOLS:

• Tight Fitting gloves
• Standard screwdriver
• Phillips screwdriver
• Pliers
• Sharp knife
• 3/8-inch open end wrench or adjustable wrench
• 1/4-inch hex socket and ratchet
• Tape measure
• Electric drill
• 1/4-inch drill bit

INSTALLATION
Pick a location which will allow you to blow the cold air into the area you want. Windows used for installation must be strong enough to support the weight of the air conditioner. Good installation with special attention to the proper position of the unit will lessen the chance that service will be needed. When cooling more than one room, installation location is very important. To cool your rooms, cold air must be blown from the air conditioner in a straight path.

HOW TO INSTALL

If the air conditioner is blocked by a storm window frame, see step 19 on page 8 before beginning to install.

1. Remove the screws which fasten the cabinet at both sides and at the back. Save side screws. Discard back screws.

2. Slide the unit out of the cabinet by gripping the base pan handle and pull forward while bracing the cabinet.

3. Cut the FOAM SEAL (ITEM I) to fit the underside of the window sash. Peel off the backing and attach the FOAM SEAL as shown in Fig. 5.

4. Insert the side curtain (ITEM A) into the upper guide and lower guide of the air conditioner. Fasten the curtains to the unit with screws (ITEM E).

5. Open the window. Mark a line on center of the window inner sill.
   Carefully place the cabinet on the window inner sill and align the center of cabinet front with the center line marked in the window inner sill.

6. Pull the bottom window sash down behind the upper guide until they meet.
   NOTE: Do not pull the window sash down so tightly that the movement of side curtain is restricted.

7. Loosely assemble the sill supports using the parts in FIG. 9.

8. Select the position that will place the sill supports near the outermost point on sill (FIG. 10). Attach the sill supports to the cabinet track hole closest to the selected position using screw (ITEM E).

9. Place the sill supports with the cabinet on the window sill’s selected position.

10. The cabinet should be installed with a very slight tilt (about 1/4″) downward toward the outside (FIG. 11).
    Adjust the bolts and the nuts of sill supports to level the cabinet.

11. Attach the cabinet to the inner sill by driving the screws (ITEM F) through the Lower Guide into the window inner sill (FIG. 12).

12. Pull each side curtain fully to each side of window opening.
    Attach each side curtain to the window sash using screws (ITEM G). (FIG. 13)

13. Attach the L BRACKET (ITEM J) with screw (ITEM G). (FIG. 14)

14. DRAINAGE
    Be sure to insert the drain pipe into base pan before installation.
    The air conditioner must be installed with a slight tilt (1/4″) downward to the outside for proper drainage of excess condensed water through the drain pipe. (FIG. 15)

15. Slide the chassis into the cabinet. (FIG. 16)
    CAUTION: For security purposes, reinstall side screws you removed in step

17. Cut the foam strip (ITEM H) to the proper length and insert between the upper window sash and the lower window sash. (FIG. 17)

18. The vent control handle must be straightened before the decorative front is attached. Pull out part A to align with part B.

19. FRONT INSTALLATION
    Install the front grille(packed separately) onto the cabinet as follows:
    • Hook upper tabs of front grille into slots on the cabinet top. (FIG. 19)
    • Push front grille’s tips towards the cabinet in order to snap side tabs into the cabinet. (FIG. 19)
    • Open the inlet grille. (FIG. 20)
    • Install the screw (ITEM E) through the front grille. (FIG. 20)
    • Close inlet grille. (FIG. 21)

20. IF AIR CONDITIONER IS BLOCKED BY STORM WINDOW FRAME
    • If storm window presents interference, fasten a 2″ wide wood strip to the inner window sill across the full width of the sill. The wood strip should be thick enough to raise the height of the window sill so that the unit can be installed without interference from the the storm window frame. See FIG. 22.
    Top of wood strip should be approximately 3/4″ higher than the storm window frame to help condensation to drain properly to the outside.
    • Install a second wood strip (approximately 6″ long by 1½”wide and same thickness as first strip) in the center of the outer sill flush against the back of the inner sill. Screw the L brackets into this strip. This will raise the L bracket as shown in FIG. 22.

REMOVAL FROM WINDOW

• Turn off and unplug the air conditioner.
• Remove the front grille. See HOWTO REMOVETHE FRONT GRILLE. Refer to page 13.
• Unscrew the side screws that you installed in Step 15.
• Slide the air conditioner out of the cabinet. BE CAREFUL NOT TO DROP IT. Hold onto it firmly the whole way sliding it out. Once removed, set it safety out of the way.
• Remove the L bracket from window frame and the sash seal from between the windows.
• Unscrew the side curtains from the window frame. Fold them back to the sides of the cabinet.
• Remove screws attaching cabinet to inner sill. Be careful not to let cabinet fall once screws are removed.
• Remove cabinet from window opening.
• Place air conditioner into cabinet. Reinstall side screws and Front Grille.
• Place unit and all assembly hardware in air conditioner shipping carton, and store in clean, dry place.

CAUTION

• Air conditioners covered in this manual pose an excessive weight hazard. Two or more people are needed to move and install the unit. To prevent injury or strain, use proper lifting and carrying techniques when moving unit.
• When handling the air conditioner, be careful to avoid cuts from sharp metal fins on front and rear coils.
• Make sure air conditioner does not fall during removal.

OPERATION

HOW AND WHY
Your room air conditioner provides the following functions to make hot weather living more comfortable:

• Cools and circulates room air.
• Lowers humidity by removing excess moisture.
• Filters out summertime dust, dirt, and some airborne impurities.

The air conditioner performs these functions by drawing room air through a filter which traps dust and dirt particles. The air then passes over a cooling coil which refrigerates the air and removes excess moisture. The same air is then returned to the room-cooler, drier, and cleaner. Moisture removed from the room air is carried to the outside and evaporated.
Your air conditioner is designed to be easy to operate and to provide plenty of cooling power.

NORMAL SOUNDS FIG.23
Aside from the regular fan motor and compressor sounds coming from your air conditioner, you will once in a while hear a pinging sound. This is the result of moisture being picked up from the air in the room and thrown against the air conditioner’s fan. This is normal and should not be cause for concern. Also, do not be alarmed if you hear a slight hissing or gurgling sound coming from your air conditioner after it is off. These are normal coolant noises.

CAPACITY AND RUNNING TIME
Proper unit size is important in deciding the desired comfort for the area you want to cool. An undersized unit will not have the capability to cool, leaving the area uncomfortably warm. The proper size is determined by the number of square feet in the area to be cooled, indoor and outdoor temperature and humidity.
Whenever the heat or humidity load is above normal the air conditioner must run longer and more often to keep the desired temperature you have selected, Under heavy heat load conditions the air conditioner may need to run constantly to keep the temperature
you want.
At times using the MED FAN setting to circulate the room air may make it comfortable even though the air is not being cooled. This will decrease your cost of use.

FEATURES

1. Cabinet
2. Vertical Air Direction Louvers
3. Horizontal Air Direction Louvers
4. Inlet Grille
5. Air Filter
6. Front Grille
7. Control Board
8. Power Cord| 9. Evaporator Coil
10. Condenser
11. Compressor
12. Base pan
13. Brace
14. Upper Guide
15. Curtain
16. Remote Control
---|---

USING THE AIR CONDITIONER

WARNING
To reduce the risk of fire, electric shock, or injury to persons, read the important SAFETY instructions section before operating this appliance

To begin operating the air conditioner after installation, follow these steps:

1. Plug in the air conditioner. (To prevent electrical hazards, do not use an extension cord or an adapter plug.)
2. Set the exhaust vent to the CLOSE position.
3. Set the TEMP Control to the coolest setting.
4. Set the MODE control at the highest COOL level.
5. Adjust the louvers for comfortable air flow.
6. Once the room has cooled, adjust the TEMP and Mode Control to the setting you find most comfortable.

NOTE : If the air conditioner is turned off, wait 3 minutes before restarting. This allows pressure inside the compressor to equalize. Failure to wait 3 minutes before restarting may cause inefficient operation.
If you move the TEMP Control to a warmer, then immediately back to a cooler setting, the unit will shut off. Wait 3 minutes before restarting.

VENT CONTROL
The Vent Control allows the air conditioner to either recirculate inside air (CLOSE) or exhaust air te the outside (OPEN). (FIG. 25)

• The CLOSE position is used when maximum cooling is desired. It may also be used for air recirculation without cooling when the air conditioner is set in the FAN position.
• The OPEN position removes stale air from the room and exhausts it to the outside. Fresh air is drawn into the room through your home’s normal air passages.
• The OPEN or CLOSE position can be used with any fan selection.

DISPLAY

AUTO RESTART
In failure of electric power, the unit runs as previous setting operation.

HORIZONTAL AIR DIRECTION CONTROL
The horizontalair directionis adjustedby moving the vertical louvers right and left with yourfingertips. (FIG.26)

VERTICAL AIR DIRECTION CONTROL
The vertical air direction is adjustedby movingthe horizontal louvers up anddown withyour fingertips. (FIG.27)

REMOTE CONTROL
NOTE: The Remote Control will not operate properly if strong light shines on the sensor window of the Air Conditioner or if there are obstacles between the Remote Control and the Air Conditioner. Every time you push button, you will hear a beep from the Air Conditioner.

HOW TO INSERT BATTERIES INTO REMOTE CONTROL

1. Remove the cover from the back of the remote controller.
   • Open the cover according to the arrow direction on the cover.

2. Insert two batteries.
   • Be sure that the (+) and (-) directions are correct.
   • Be sure that both batteries are new.

3. Re-attach the cover. • Do not use rechargeable batteries.
   Such batteries differ from standard dry cells in shape, dimensions, and performance.
   • Remove the batteries from the remote controller if the air conditioner is not going to be used for an extended length of time.

MAINTENANCE

AIR FILTER CLEANING
The Air Filter will become dirty as it removes dust from the inside air. It should be washed at least every 2 weeks. If the Air Filter remains full of dust, the air flow will decrease and the cooling capacity will be reduced, possibly damaging the unit.

• Pull the inlet grille forward, grasping both tabs, then pull out the air filter. (FIG. 28)
• Wash the Air Filter under the faucet with warm water. Be sure to shake off all the water before replacing the filter. (FIG.29)

AIR CONDITIONER CLEANING
Clean the front grille and inlet grille by wiping with a cloth dampened in a mild detergent solution. (FIG. 30)
The cabinet may be washed with mild soap or detergent and lukewarm water, then polished with liquid appliance wax.
To ensure continued peak efficiency, the condenser coils (outdoor side at the unit) should be checked periodically and cleaned if they become clogged with soot or dirt from the atmosphere. Brush or vacuum exterior coils to remove debris from fins.

HOW TO REMOVE THE FRONT GRILLE

• Open the inlet grille downward.
• Remove the screw securing the Front Grille.
• Push the grille up from the bottom and pull the top of the grille away from the case to lift the top tabs out of their slots.

HOW TO REPLACE THE FRONT GRILLE
Attach the front grille to the cabinet by inserting the tabs on the grille into the slots on the front of the cabinet. Push the grille in until it snaps into place.

TROUBLESHOOTING

BEFORE CALLING FOR SERVICE
Check the following list to be sure a service call is really necessary. A quick reference to this manual may help you avoid an unneeded service call.

THE AIR CONDITIONER WILL NOT OPERATE.

type or reset circuit breaker.
Power is OFF.| Push the power button.
Unit was turned off and then on too quickly.| Set unit off and wait 3 minutes before restarting.
TEMP Control set warmer than room temperature.| Set TEMP Control to lower temperature.
The current interrupter device is triped| 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.

AIR FROM UNIT DOES NOT FEEL COLD ENOUGH.

temperature rises above 70°F (21°C)
Temperature sensing tube touching evaporator coil, located behind front grille.| Straighten tube away from evaporator coil.

THE AIR CONDITIONER COOLING, BUT ROOM IS TOO WARM-ICE FORMING ON COOLING COIL BEHIND FRONT GRILLE.

FAN.
Air filter may be dirty.| Clean air filter. Refer to Maintenance section of owner’s manual.
TEMP Control set too cold for night-time cooling.| To defrostthe coil,set the MODE to FAN or “High Cool” with the TEMP controlto hiqhertemperature.

THE AIRCONDITIONERCOOLING, BUT ROOM ISTOO WARM.

section of owner’s manual.
TEMP Control set too warm.| Set TEMP Control to lower temperature.
Front of unit is blocked by drapes, blinds, furniture, etc. Air distribution is restricted.| Clear blockage in front of unit.
Doors, windows, registers, etc. open. Cold air escapes.| Close doors, windows, registers, etc.
Unit recently turned on in hot room.| Allow additional time to remove stored heat from walls, ceiling, floor, and furniture.

THE AIR CONDITIONER TURNS ON AND OFF RAPIDLY.

cooling coils faster.

NOISE WHEN UNIT IS COOLING.

when humidity is high Close doors, windows, and registers.
Window vibration — poor installation.| Refer to installation instructions or check with installer.

WATER DRIPPING INSIDE ROOM WHEN UNIT IS COOLING.

the outside to allow water drainage. Refer to installation instructions or check with installer.

WATER DRIPPING OUTSIDE WHEN UNIT IS COOLING.

normal during excessively humid days.

Master Protection Agreements
Congratulations on making a smart purchase.
Your new Kenmore® product is designed and manufactured for years of dependable operation.
But like all products, it may require preventive maintenance or repair from time to time.
That’s when having a Master Protection Agreement can save you money and aggravation.
Purchase a Master Protection Agreement now and protect yourself from unexpected hassle and expense.
The Master Protection Agreement also helps extend the life of your new product. Here’s what’s included in the Agreement:

Expert service by our 12,000 professional repair specialists
Unlimited service and no charge for parts and labor on all covered repairs
“No-lemon” guarantee – replacement of your covered product if four or more product failures occur within twelve months
Product replacement if your covered product can’t be fixed
Annual Preventive Maintenance Check at your request – no extra charge
Fast help by phone phone support from a Sears technician on products requiring in-home repair, plus convenient repair scheduling
Power surge protection against electrical damage due to power fluctuations
Rental reimbursement if repair of your covered product takes longer than promised

Once you purchase the Agreement, a simple phone call is all that it takes for you to schedule service. You can call anytime day or night, or schedule a service appointment online.

Sears has over 12,000 professional repair specialists, who have access to over 4.5 million quality parts and accessories. That’s the kind of professionalism you can count on to help prolong the life of your new purchase for years to come. Purchase your Master Protection Agreement today!

Some limitations and exclusions apply.
For prices and additional information call 1-800-827-6655.

Sears Installation Service
For Sears professional installation of home appliances, garage door openers, water heaters, and other major home items, in the U.S.A. call 1-800-4-MY-HOME ®

Get it fixed, at your home or ours!

Your Home
For repair – in your home-of all major brand appliances, lawn and garden equipment, or heating and cooling systems, no matter who made it, no matter who sold it!

For the replacement parts, accessories and owner’s manuals that you need to do-it-yourself.
For Sears professional installation of home appliances and items like garage door openers and water heaters.

1-800-4-MY-HOME®
(1-800-469-4663)

Call anytime, day or night (U.S.A. and Canada)
www.sears.com
www.sears.ca

Our Home
For repair of carry-in items like vacuums, lawn equipment, and electronics, call or go on-line for the location of your nearest
Sears Parts & Repair Center.
1-800-488-1222
Call anytime, day or night (U.S.A. only)
www.sears.com

To purchase a protection agreement(U.S.A.)
or maintenance agreement(Canada)on a product serviced by Sears:

1-800-827-6655 (U.S.A.)
1-800-361-6665 (Canada)

® Registered Trademark /™ Trademark /™ Service Mark of Sears,
Roebuck and Co.
® Sears, Roebuckand Co.
Part No.: 3828A21007D

References

• Repair Your Grill: Shop Replacement Parts for 24,880 Models
• Kenmore Air Conditioner Parts - Select From 262 Models

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