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WINDOW / WALL-TYPE 

ROOM AIR CONDITIONER 

 

 

 

 
 
WA-1511S: 15,000 BTU 
WA-1811S: 18,500 BTU 
WA-2211S: 22,000 BTU 
WA-2511S: 25,000 BTU 

 

 
 
 
 
 

Thank you for your purchase.  Before using your air conditioner, please read this manual 

carefully and keep it for future reference. 

Service Questions: Contact Sunpentown at (800)-330-0388
Sales Inquiries: Contact Sylvane at (800) 934-9194 or visit sylvane.com

Summary of Contents for WA-1511S

Page 1: ...11S 22 000 BTU WA 2511S 25 000 BTU Thank you for your purchase Before using your air conditioner please read this manual carefully and keep it for future reference Service Questions Contact Sunpentown at 800 330 0388 Sales Inquiries Contact Sylvane at 800 934 9194 or visit sylvane com ...

Page 2: ...hnician for repair or maintenance of this unit Contact an installer for installation of this unit The air conditioner is not intended for use by young children of infirm persons without supervision Young children should be supervised to ensure that they do not play with the air conditioner If the power cord is to be replaced replacement work is to be performed by authorized personnel only Installa...

Page 3: ...oom thoroughly before operating the unit Do not disassemble or modify the unit Turn off and unplug the machine when it will not be used for an extended period of time Never leave the appliance unsupervised when in operation CAUTION When cleaning the filter be cautious of sharp edges and corners Never clean the unit by spraying water onto the unit especially the control panel When used in the same ...

Page 4: ...or circuit breaker have a qualified electrician install the proper receptacle Ensure the receptacle is accessible after the unit installation Do not run air conditioner without side protective cover in place This could result in mechanical damage within the air conditioner Do not use an extension cord or an adapter plug Operation of Current Device The power supply cord contains a current device th...

Page 5: ...pinging or switching sounds Vibration Unit may vibrate and make noise because of poor wall or window construction or incorrect installation ELECTRONIC CONTROL OPERATING INSTRUCTIONS Before you begin thoroughly familiarize yourself with the control panel and remote as shown below and all its functions then follow the symbol for the functions you desire The unit can be controlled by the unit control...

Page 6: ...until the desired temperature is seen on the display This temperature will be automatically maintained anywhere between 62 F 17 C and 86 F 30 C If you want the display to read the actual room temperature see To Operate on Fan Only section NOTE Select Fan Speed in four steps Auto Low Med or High Each time the button is pressed the fan speed mode is shifted In Dry mode the fan speed is set at Low au...

Page 7: ...n speed can be selected AUTO vs COOL example with set temp 70 F AUTO Cools down to 68 F Fan up to 74 F Cool COOL Cools down to 70 F Fan up to 72 F Cool FAN only mode Use this function when cooling is not desired such as for air circulation Best to open windows when operating in Fan only mode but remember to close windows in Cooling mode for maximum cooling efficiency Fan speed can be adjusted In F...

Page 8: ...in increments of 1 hour up to 24 hours Unit will register timer setting after 5 seconds If unit is on display will revert back to previous temperature setting If unit is off there will be no display Turning the unit ON or OFF or adjusting the timer to 0 will cancel the timer program FILTER CHECK feature This feature is a reminder to clean the Air Filter for more efficient operation The LED light w...

Page 9: ...e tripping of the circuit breaker The fan will continue to run during this time The LCD is capable of displaying temperature in F or C To switch the temperature scale press and h old both UP and DOWN buttons simultaneously for 3 seconds FRESH AIR VENT CONTROL 1 VENT CLOSED Circulates indoor air 2 VENT OPEN Draws fresh air into the room 3 VENT EXHAUST OPEN Indoor outdoor air exchange AIR DIRECTIONA...

Page 10: ...9 INSTALLATION INSTRUCTIONS PARTS LIST AND TOOLS NEEDED TOOLS A large flat blade screwdriver Phillips screwdriver Socket wrenches Adjustable wrench or pliers Tape measure Pencil Level ...

Page 11: ...ouble hung window The standard parts are for window dimensions listed above Open sash to a minimum of 19 inches 483mm See Fig 1 2 Check condition of window all wood parts of window must be in good shape and be able to firmly hold the needed screws If not make repairs prior to installing unit 3 Check your storm window if your storm window frame does not provide the required clearance correct by add...

Page 12: ...se Fig 3 5 Some models may have a connector plug as shown disconnect the plug Fig 3A 6 Pull faceplate away from cabinet and place to one side Fig 4 7 Remove shipping screws from top of unit and from the side of cabinet by the base if installed 8 Hold the cabinet and pull gently on the base handle to carefully remove the unit 9 Add two foam inserts to holes on top of cabinet where shipping screws w...

Page 13: ...nd bottom legs of window filler panel frame into channel in the top angle and bottom rail Do this for both sides 3 Insert washer head locking screws 2 into holes in top leg of filler panel frame Do not over tighten Allow leg to slide freely Screws will be tightened after step 6 PLACING THE CABINET INSIDE WINDOW 1 Open window and mark the center of window stool 2 Place cabinet in window with bottom...

Page 14: ...so filler panels slide easily 2 Extend panels on each side to fill the width of the window Tighten the locking screws on top 3 Close window behind top angle INSTALL SASH SEAL AND WINDOW LOCK 1 Trim the sash seal to fit window width Insert into space between upper and lower sashes 2 Attach right angled safety lock REPLACE CHASSIS AND FRONT PANEL 1 Carefully lift the air conditioner chassis and slid...

Page 15: ...cal outlets or where an outlet will be installed 4 Faces the area that needs to be cooled without any obstructions 5 Allows unobstructed airflow on the outside rear and sides PREPARE WALL 1 Prepare wall in frame construction including brick and stucco veneer Working from inside the room find the wall stud that is nearest the center installation area 2 Cut a hole on each side of center stud 3 Measu...

Page 16: ...oard of wooden frame 3 Position cabinet to achieve proper slope for water removal Fig 1 4 Using two 1 long wood screws secure bottom rail to wood frame Fig 2 5 Refer to Step 5 of Window Mounting for assembly of support brackets A wooden strip nailed to the outside wall should be used in conjunction with the sill angle brackets 6 Screw or nail cabinet to wood frame using shims if the frame is overs...

Page 17: ...er can build up and cause an accumulation of frost on the cooling coils Adjust vent handle to the Vent Closed position Open the front panel and remove filter Wash the filter using liquid dishwashing detergent and warm water Rinse filter thoroughly Gently shake excess water from the filter Be sure the filter is thoroughly dry before replacing Instead of washing you may also vacuum the filter clean ...

Page 18: ...hot NO ice forming on cooling coil behind decorative front Air filter is dirty and restricting air flow Clean the air filter Temperature is set too high set to a lower temperature setting Air directional louvers positioned improperly Adjust louvers for better air distribution Front of unit is blocked and airflow restricted Clear blockage such as drapes blinds furniture etc Doors or windows are ope...

Page 19: ...hes 26 5 x 25 5 x 18 63 inches Packing Dimension 26 x 29 94 x 19 69 inches 29 5 x 31 25 x 20 17 inches Net Gross Weight 99 111 lbs 115 128 lbs 118 132 lbs 122 137 lbs Window Width Min Max 26 5 40 5 in 31 42 in Window Height Min 18 5 in 19 5 in Refrigeration R410a Air Flow M3 H H M L 710 630 550 760 660 590 916 840 760 920 850 780 Noise dB H M L 59 56 52 59 5 56 6 52 9 61 4 59 5 55 9 62 59 56 Fan S...

Page 20: ...er electrical appliances react to the remote controller either move these appliances or consult your local dealer REPLACING BATTERIES The remote controller is powered by two AAA batteries not included housed in the rear and protected by a cover 1 Remove the cover by pressing and sliding off 2 Remove old batteries and insert new batteries placing the and ends correctly 3 Replace cover by sliding it...

Page 21: ...0 F Any timer setting will be cancelled MODE button Press this button to select the desired operation mode from AUTO COOL DRY and FAN TEMP DOWN button Push this button to decrease the temperature setting in 1 C 1 F increments to 17 C 62 F FAN SPEED button Used to select the fan speed in four steps Auto Low Med and High SLEEP button Press this button to activate the Sleep mode This function is avai...

Page 22: ...ugged in and power is available 1 Press the ON OFF button to start the air conditioner 2 Press the MODE button to select COOL or FAN mode 3 In COOL mode press the TEMP UP DOWN button to set desired temperature Temperature can be set within the range of 17 30 C 62 86 F in 1 C 1 F increments 4 Press FAN button to select fan speed in four steps Auto Low Med or High NOTE In Fan mode temperature settin...

Page 23: ... or OFF at any time will cancel programmed Timer NOTE To cancel TIMER setting press the TIMER button while pressing either UP or DOWN button until 0 hour is displayed Combined Timer You can program both Timer On and Timer Off simultaneously AUTO OFF AUTO START This feature is useful when you want to stop the air conditioner after you go to bed and start it again in the morning or when you return h...

Page 24: ...placed become the property of Sunpentown The warranty applies for the use of the product in the USA only What is NOT COVERED Warranty does not include freight charges Incidental or consequential damage caused by possible defects with this product Damage to product caused by improper power supply voltage accident fire floods or acts of nature Failure of product resulting from unauthorized modificat...

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