Whirlpool W5WCE065XW0 Technical Education Download

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6-1

Refrigerant System

Diagrams

HOT DISCHARGED AIR

OUTDOOR COILS

AXIAL FAN

COMPRESSOR

REFRIGERANT FLOW DIRECTION

CAPILLARY

CENTRIFUGAL

OR CROSS FAN

INDOOR COILS

COOLED AIR

All Models use R-410A refrigerant. R-410A operates at higher pressures and temperatures than
R-22 units and requires dedicated sealed system equipment.

Note:

Do not attempt sealed system entry or service unless you have been trained on servicing

R410-A systems and have the proper equipment.

Summary of Contents for W5WCE065XW0

Page 1: ...i Prepared by WHIRLPOOL CONSUMER CARE R 113 Job Aid W10411218 Technical Education 2011 Room Air Conditioners W5WCE065XW0 W7WCC065XB0 W5WCE085XW0 W5WCE105XW0 W5WCE128XW0 Models ...

Page 2: ...how to access the controls motors and fans on Whirlpool s 2011 room air conditioners For specific information on the model being serviced refer to the information supplied with the air con ditioner Always use the Tech Sheet supplied with the product when servicing GOALS AND OBJECTIVES The goal of this Job Aid is to provide information that will enable the In Home Service Professional to properly g...

Page 3: ...tioner 3 2 Mode 3 3 Fan Speed 3 4 Temperature 3 4 Set Clock 3 4 Timed On Off 3 5 Timed Off 3 5 Timed On 3 5 Timed On and Timed Off 3 5 Cancel All Programming in Timed On Off function 3 5 Using the Remote Control 3 6 Power 3 6 Mode 3 6 6th SenseTM System Control Only on certain models 3 7 Storing the Remote Control 3 7 Fan Speed 3 7 Temperature 3 7 Changing Air Direction 3 7 Air Conditioner Care 3 ...

Page 4: ...SHOOTING 5 1 Voltage Measurement Safety Information 5 1 Electrostatic Discharge ESD Sensitive Electronics 5 1 Troubleshooting Charts 5 2 5 5 WIRING DIAGRAMS 6 1 Refrigerant System 6 1 Schematic Diagram 6 2 CONTENTS continued Page ...

Page 5: ...ulations and Standards and possesses all necessary State and Federal licenses when servicing air conditioners Federal regulations and Standards can be found on the United States Government EPA Web Site State Regulations and Standards and licensing requirements in most cases can be found on the State Government Web Site ...

Page 6: ...1 1 ...

Page 7: ...9 50 A Fan Speed RPM 1100 970 850 1100 970 850 1280 1160 1040 1350 1250 1150 1350 1250 1150 Fan Capacitor MFD 6 uf 6 uf 15 uf 15 uf 15 uf Refrigerant Type R410A R410A R410A R410A R410A Refrigerant Charge 12 3 OZ 12 3 OZ 14 8 OZ 23 2 OZ 24 6 OZ Weight 44 LB 44 LB 48 5 LB 70 5 LB 70 5 LB Dimension mm 480X321X414 480X321X414 480X321X414 480 440 400 503X403X564 All Models use R 410A refrigerant R 410A...

Page 8: ...ge 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 50 lbs to 75 lbs 22 7 kg to 34 kg NOTE Cabinet louvers must not be obstructed Air must be able to pass freely through the cabinet louvers Window installation Window opening measurements 21 53 3 cm minimum to 36 1 2 85cm maximum...

Page 9: ...ot use an extension cord Failure to follow these instructions can result in death ﬁre or electrical shock WARNING 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 Speciﬁc electrical requirements are listed in the Power Supply Cord Electrical Requirements...

Page 10: ...ttach the top channel to the air conditioner NOTE Your model may diﬀer from the one shown 3 8 A screws B Top channel 3 8 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...

Page 11: ...onditioner into the window and center it according to the center line marked earlier Check that the bottom channel of the air conditioner is against the windowsill 2 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 Air conditioner B Bottom channel C Windowsill D Outside B A C D A Side curtain against window channel B W...

Page 12: ...ce the window lock bracket as shown Use a 1 8 drill bit to drill a starter hole through the hole in the window lock bracket and into the upper window 5 Attach the window lock bracket to the upper window with one 31 32 screw to secure the window in place 6 Plug into a grounded 3 prong outlet 7 Press RESET on the power supply cord See Electrical Requirements 8 Remove the clear plastic film from the ...

Page 13: ...nter toll free 1 800 253 1301 or register online at https www registration whirlpoolcorp com register In Puerto Rico call 1 787 999 7400 InCanada Call the Whirlpool Canada LP Customer eXperience Centre toll free 1 800 807 6777 or go online at https www whirlpoolappliances ca en Registration Default html You can be killed or seriously injured if you don t immediately You can be killed or seriously ...

Page 14: ...ir conditioner The red Power LED will change to blue NOTE When the air conditioner is first plugged in the power LED will be red showing the unit in standby mode When the air conditioner is turned on for the first time after it is plugged in the power LED will change to blue the mode will be set to Cool and the fan speed will be set to Auto The display will show the factory set temperature of 72ºF...

Page 15: ...perature d e m i T d e e p S n a F s e d o M r e w o P On Oﬀ Set Clock Cool Eco Overnight Fan Only 6 th SENSE ROOM SET F C AM HR PM MIN AUTO V V Power Modes Cool Eco Overnight Fan Only Operation continued 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...

Page 16: ...perature will go up 1 F 1 C until it reaches 86 F 30 C NOTE After5 seconds the display will show the current room temperature Press the down arrow button to lower the temperature Each time you press or hold the down arrow button the temperature will go down 1 F 1 C until it reaches 61 F 16 C NOTE After 5 seconds the display will show the current room temperature To change from Fahrenheit to Celsiu...

Page 17: ...r change settings 2 Press the up or down arrow button to change the Hour AM PM setting to the desired time that the air conditioner will turn on or change settings 3 Select the mode See Mode 4 Set the temperature See Temperature 5 Select the fan speed See Fan Speed 6 Press TIMED ON again while the actual time that the unit will turn oﬀ is shown on the display or wait 5 seconds for the unit to auto...

Page 18: ...erature 3 Press FAN SPEED on the remote control to select the fan speed A Tab Mode Power Fan Speed 6 th SENSE V V A Power 6 th SENSE Storing the Remote Control Store the remote control by placing the back side containing a NOTE Power 1 2 Mode Press MODE to choose Cool Eco on some models Overnight on some models or Fan Only Fan Speed 1 2 Choose Low Medium High or Auto NOTES Auto fan speed and Tempe...

Page 19: ...System Control press 6 th Sense on the remote control The 6 th Sense icon on the air conditioner control panel will turn oﬀ The unit will return to the previous settings for cool fan speed and temperature 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 High or Auto NOTES Auto fan speed and Temperature ca...

Page 20: ...e CleaningtheFrontPanel 1 Turn oﬀ the air conditioner 2 Clean the front panel with a soft damp cloth 3 Air dry the front panel completely RepairingPaintDamage Check once or twice a year for paint damage This is very important especially in areas near oceans or where rust is a problem If needed touch up with a good grade enamel paint AnnualMaintenance Your air conditioner needs annual maintenance t...

Page 21: ...ide the 2011 Room Air Conditioners Compressor Control Condenser Condenser Blade Thermistor Evaporator Evaporator Blower Wheel Ice Sensor Power Cord Electrical Shock Hazard Disconnect power before servicing Replace all parts and panels before operating Failure to do so can result in death or electric shock ...

Page 22: ...ck Hazard Disconnect power before servicing Replace all parts and panels before operating Failure to do so can result in death or electric shock 3 Remove the 2 screws one on each side of the front panel see figure 3 4 Push out and pull the tabs toward the front on each side to release the panel Then pull upward see figures 4 and 5 Filter Frame Assembly Filter Assembly Screws one on each side Tabs ...

Page 23: ...igure 2 and remove the screw The cabinet may now lifted upward to remove it see figures 1 2 and 3 3 Remove upper and middle Styrofoam blower housing Using a utility knife cut the grey foam at the seam to separate Lift Styrofoam blower housing upwards to remove See fig 4 and 5 Upper Foam Upper Foam Middle Foam Middle Foam Hidden Screw Electrical Shock Hazard Disconnect power before servicing Replac...

Page 24: ... 3 Figure 1 Figure 2 Remove 4 Screws To remove the User Interface 1 Unplug air conditioner or disconnect power 2 Remove front panel see Removing Front Panel 3 Remove 5 screws that secure the user interface to the cover see figure 4 Figure 4 Figure 3 Figure 5 Remove 5 Screws 4 Squeeze the sides of the air outlet assembly and remove figure 5 Electrical Shock Hazard Disconnect power before servicing ...

Page 25: ...Use a large flat blade screw driver or a putty knife to expose the screw taking care not to damage foam pad as it should be reused during reasembly see figure 1 and 2 Foam Pad Figure 1 Figure 3 Figure 4 Figure 2 Remove 2 screws on the left side of the condenser see figure 3 Use an extention to reach the 2 screws on the base see figure 4 Screws Electrical Shock Hazard Disconnect power before servic...

Page 26: ...ve the motor a Remove both fan blades b Remove 3 screws and remove motor see figure 8 Figure 6 Figure 7 Figure 5 Figure 8 4 Once all screws are removed pull the fan assembly straight up and out of the air conditioner see figure 5 Screws Note You may need to cut the wire ties on the wire harness to pull out far enough to remove blower wheel or blade 8 Disconnect fan motor wires from control and cap...

Page 27: ...4 7 Notes ...

Page 28: ...icing Replace all parts and panels before operating Failure to do so can result in death or electric shock Diagnostics and Troubleshooting FOR SERVICE TECHNICIAN S USE ONLY DANGER Electrical Shock Hazard Only authorized technicians should perform diagnostic voltage measurements After performing voltage measurements disconnect power before servicing Failure to follow these instructions can result i...

Page 29: ...all wiring 3c Check for open or shorted mo tor windings open selector switch or control 4 No cooling compres sor and fan motor running 4a Airflow restriction 4a Check for airflow through con denser and evaporator 4b Check sealed system for loss of refrigerant or restrictions 4b Sealed system problem 5 Insufficient cooling compressor and fan motor running 5a Improper airflow 5a Clean or replace air...

Page 30: ...se circuit tripping 7a Incorrect fuse or breaker 7a Check for proper fuse or breaker Check amp draw 7b Check wiring and connections Check operation of all compo nents 7b Failed component or incorrect wiring 8 Noisy operation 8a Loose parts 8a Check fan blades cabinet washers tubing contact or vibration or loose screws 8b Normal operation 8b Pinging sound noticed as drops of water condensate hit fa...

Page 31: ...Replace remote control 10b Remote failed 11 Moisture dripping into room 11a Extreme humidity 11a Advise customer of possible sweating formations under abnormal conditions Check and improve all possible seals 11b Check and improve all sealed areas 11c Check for proper side to side level of unit Check for 1 2 rear slope or 1 full bubble on spirit level 11d Replace styrofoam shield 11b Inadequate sea...

Page 32: ...FUGAL OR CROSS FAN INDOOR COILS COOLED AIR All Models use R 410A refrigerant R 410A operates at higher pressures and temperatures than R 22 units and requires dedicated sealed system equipment Note Do not attempt sealed system entry or service unless you have been trained on servicing R410 A systems and have the proper equipment ...

Page 33: ...OR PROTECTIVE EARTH BK BN G PE POWER GN YEGN WH BU L N COMP C HERM FAN C T U S W X R M V OVERLOAD PROTECTOR COMP ST1 BK BN RD TRANSFORMER K201 COMP L N2 FAN MOTOR M FAN L FAN M FAN H R00M TEMP SENSOR TR IN TR OUT ROOM DISPLAY RECEIVER AND DISPLAY BOARD AP2 DISP1 DISP2 BK BU YE BU RD BN BU YE BK YEGN G PE G PE 1 3 CAP TUBE TUBE TEMP SENSOR AP1 PRINTED CIRCUIT BOARD ...

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