Daewoo FPS-X22D1 Series Service Manual
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Daewoo FPS-X22D1 Series Service Manual

Mineral water refrigerator
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  • Page 2 SPECIFICATIONS 1. Information Buyer No. X22D.. X22E.. X22F.. X22G.. Total Gross Vol. Freezer (ISO 15502) Refrigerator Total Storage Vol. Freezer (ISO 15502) Refrigerator Width (mm) Diemension Depth (mm) Height (mm) 1770 1770 1770 1770 Weight (kg) 107 kg 109 kg 109 kg 111 kg Refrigerant Type...
  • Page 3 SPECIFICATIONS 2. Outside Diemension [ The real features are model dependent ]...
  • Page 4 SPECIFICATIONS 3. Interior Parts ※ The real features are model dependent. 1. Door storage compartment 6. Xpress can chiller ; for shot-term storage ; for storing beverage ( quick cooling compartment ) 2. Door storage compartment 7. Refrigerator shelf ; for storing frozen food ;...
  • Page 5 FUNCTIONS 1. Display Temperature adjustment button for freezer compratment. Dispenser light button. Lock & Unlock button. Lock ice maker & cubed ice selction button. Temperature adjustment button for refrigerator compratment. Water dispenser selction button. 2. Display Control Control Temp. Display (Set Temp.) Initial Mode : Freezer / Refrigerator set medium ( -19C / 4C) Quick Freezer &...
  • Page 6 FUNCTIONS 4. REF.SET button 1) Temperature control of refrigerator compartment 2) Initial power plug in : Medium ( 4C ) - Every time you press the REF.SET button, the setting temperature changes below order. 5. WATER/ICE select 1) When push the WATER button, water dispensing available. 2) When push the ICE button, cubed ice dispensing available.
  • Page 7 FUNCTIONS ( Temperature Control ) 1. Freezer Compartment Control 1) Adjust by the pushing the FRZ.SET button. 2) Compressor & Freezer Fan controlled by each mode ON/OFF point. 3) Freezer Compartment ON/OFF Difference : 4C - MEDIUM OFF point : -19.8C 4) Control Temperature Point in Each Mode Division Initially On...
  • Page 8 FUNCTIONS ( Temperature Control ) 2. Refrigerator Compartment Control 1) Adjust by the pushing the REF.SET button. 2) Refrigerator Damper controlled by each mode ON/OFF point. 3) Refrigerator Compartment ON/OFF Difference : 0.5C - MEDIUM OFF point : 6.0C 4) Weak Cooling Prevention Function - This funtion is free of Freezer sensor.
  • Page 9 FUNCTIONS ( Fan Control ) 3. Fan voltage per control mode Exerted fan motor voltage Mode F-Fan C-Fan Normal mode 10 V 13 V Super Freezer mode 13 V 13 V Load mode / 4 hours after defrosting 13 V 13 V RT >= 38C 1) Normal control : Slow operation mode with relatively low noise level.
  • Page 10 FUNCTIONS ( Defrost Mode ) 1. When Defrost Mode start? 1) When total Compressor runnig time becomes at 10,12,14..40hours. - Door opening time is over 2 minutes ( Each Freezer / Refrigerator door ) - Any error happens. ( R1, F1, D1, F3, RT-Sensor, C1, Door switch etc. ) - The compressor runing time is over 12 hours.
  • Page 11 FUNCTIONS ( Defrost Mode ) 2. Normal Defrost Mode 1) HEATER DEFROSTING HEATER - Defrost heater is switch on until Defrost Sensor temperature reaches 13C. - Heater operation time DEFROTING ; 30 seconds - Heater is ON free of Defrost Sensor. ;...
  • Page 12 Error Display 1. How to enter this check mode 1) Push the LOCK button. 2) Push the WATER button 5 times while pressing the FRZ.SET button. 2. The Front LED displays the current error code ( if happens ). ; Every time you press the Freezer Set button, the following value display. 1) The appliance running time.
  • Page 13 FUNCTIONS ( Error Display ) 5. Troubleshooting when error happens ( If the relative parts is normal, Error code display will be reset. ) 1) F1 error - Cause : Freezer sensor disconnection or short. - Check point : Measure the resistance of freezer sensor in the Main PCB. If sensor is disconnected or short, change that in the freezer compartment.
  • Page 14 FUNCTIONS ( Error Display ) 7) Et error - Cause : Level switch abnormal. ( No pulse is sensed for some time. ) - Control : By time. ( Supply mode is skipped. ) 8) Eg error - Cause : When Ice sensor temperature ( 5 minutes after water supply ) doesn't go up. - Check point : Ice sensor or water supply line.
  • Page 15 FUNCTIONS ( Ice Maker ) 1. Ice making flow Start - water freezing Making the Ice water supply stand by - Ice tray rotation to separate ice cubes Ice separating - water supply to ice tray Water supply Water supply - check if water supply complete or not check 1) Press Test switch ( which is under the ice tray ) for more than 1 second and then test starts.
  • Page 16 FUNCTIONS ( Ice Maker ) 2. Ice making mode Start Ice sensor is below 70 minutes pass -9.5C Ice sensor is over 15 minutes pass -12.5C Ice separating 1) If Ice sensor temperature is below -12.5C after 70minutes, ice making completes. 2) If Ice sensor temperature keep below -9.5C for 15 minutes ice making complete, although the sensor is not below -12.5C 3) After 4.8hours ice making complete, when ice sensor is abnormal, 3.
  • Page 17 FUNCTIONS 4. Weak Cooling Trouble Shooting ; Adjust refrigerator sensor OFF point - Normal sensor resistance. (31.4kohm) - Cut the J18 and increase sensor resistance. (33.4kohm) - Cut the J18, J19 and increase resistance. (35.4kohm) Weak Cooling happens Option Normal 1.5C down 3.0C down 5 Magic cool zone ( *not all models )
  • Page 18 FUNCTIONS 6. Pull Down Mode ( Test Mode ) 1) How to start - Push the LOCK button. - Push the ICE button 5 times while keep pressing the REF.SET & FRZ.SET button. 2) How to control : Compressor, Freezer Fan, Refrigerator Fan and Compressor Cooling Fan is ON for 30 hours. 3) Display : Co display in Error Mode 4) Termination : After 30 hours or power reset.
  • Page 19 FUNCTIONS KEYS - All the modes active in LOCK ( Push the LOCK button ) Mode How to enter Remark REF.SET button 5 times while keep pressing FRZ.SET button. A/S Forced Defrosting Pull Down ICE button 5 times while keep pressing REF.SET & FRZ.SET button. Error Display WATER button 5 times while keep pressing FRZ.SET button.
  • Page 20 WIRING DIAGRAM ( Inverter Compressor )
  • Page 21 WIRING DIAGRAM ( Non Inverter Compressor )
  • Page 22 How to Disassemble / Assemble for each part 1. Inner lamp changing method Disassembling Procedure...
  • Page 23 How to Disassemble / Assemble for each part 2. Ice maker / Geared-Moter changing method Disassembling Procedure...
  • Page 24 How to Disassemble / Assemble for each part 3.Freezer cooler area changing method Disassembling Procedure...
  • Page 25 How to Disassemble / Assemble for each part 4.Cooler fan / Fan separation Disassembling Procedure...
  • Page 26 How to Disassemble / Assemble for each part 5. Cooler front cover separation Disassembling Procedure...
  • Page 27 How to Disassemble / Assemble for each part Evaporator in detail...
  • Page 28 How to Disassemble / Assemble for each part 6. Refrigerator Damper changing method Disassembling Procedure...
  • Page 29 How to Disassemble / Assemble for each part 7. Refrigerator Damper changing method...
  • Page 30 How to Disassemble / Assemble for each part 8. C-Fan Motor changing method Disassembling Procedure C-Fan motor housing Bell mouth As...
  • Page 31 HOW TO Disassemble / Assemble for each part 9. Pump (Dispenser / Ice Maker) 1) Disassembling Procedure Procedure Procedure Pull out the water tank Unscrew 2 points with (+) driver After Turning on water icon lamp , Press Pull both locker and Separate the cover button to drain water in the tube.
  • Page 32 TROUBLE SHOOTING 1. Faulty Start ( Lights OFF, Front PCB Power Dead ) Start Power plug or fuse is connected? Chage the plug or Fuse 1st power of SMPS is ON? Check the plug connection from compressor room and to CN1 of Main PCB Main PCB Fuse is connected?
  • Page 33 TROUBLE SHOOTING 2. Freezing or cooling failure ( Weak cooling )
  • Page 34 TROUBLE SHOOTING 3. Ice formation on Freezer Louver Start Dews form on the Gasket has a gap Remove the gap gasket surface Door hang down? Reassemble the door Door opening is too frquently? Explain not to open too frequently Heat appliance are too close? Make enough distance between heat appliance and...
  • Page 35 TROUBLE SHOOTING 4. Disconnection / Breaking of Interior Lights Wire 4-1. Freezer Door Start Freezer light filament is disconnected or breaking? Change the light bulb Connection of Freezer door switch Repair Door Switch Check the Door Switch connection and light socket 4-2.
  • Page 36 TROUBLE SHOOTING 6. Dews on Refrigerator Compartment...
  • Page 37 TROUBLE SHOOTING 5. Refrigeration failure ( Foods does not get cool or cold soon )
  • Page 38 TROUBLE SHOOTING 7. Cold of Vegetable Case Start Temperature setting Change to 'MIDDLE' mdoe Check Valve Repair or change the new Any Refrigerator Repair or change the new Sensor is ok? sensor Error? Check sensor connection (Check the connector to Main PCB) Remark - Compressor sound is somewhat normal because it works like a heart to circulate the refrigerant in the pipes.
  • Page 39 TROUBLE SHOOTING 8. Operation Noise of Refrigerator 8-1. Refrigerant Flow Sound Start Water flowing or Attach an absorber gum hiss sounds? on the capillary tube Hiss or sizzling sound Apply a gum on the when comprssor starts accumulator Any shaking sound from Fasten the evaporator tightly Freezer compartment when not to touch liner surfaces.
  • Page 40 TROUBLE SHOOTING 8-3. Pipe Noise Start Pipes are touching in the machine (compressor) compartment? Separate the touching pipes, if any.. Tray drip makes noise by condenser shaking? Apply cushion matterial between compressor base and tray drip. Pipe itself is shaking much? Move or change the points of vibration absorber rubbers on the...
  • Page 41 TROUBLE SHOOTING 9. Door opening alarm continues after closing Start Check if interior light is ON Door switch pushing well? Attach a thin pad on the door liner or change the door assmbly. Door switch is soaked with water or there is water in the switch? Change the door switch PCB input is OK?
  • Page 42 TROUBLE SHOOTING 10. Dispenser (Water Supply ) Operation Start On Display, Water Icon turns on? Turn on Water Icon (select the water mode) Is there Water in Water Tank? Refill Water Tank with Water Parts(Silicon) in the Water Tank is in right Assemble Parts in right position Pump for Dispenser operates?
  • Page 43 TROUBLE SHOOTING 11. Dispenser (Water Supply ) Water-Leakage Points - Freshefood Compartment 1. Water tank Guide Front Image Back Image 2. Pump - Compressor Compartment...
  • Page 44 COOLING CYCLE HEAVY REPAIR 1. Summary of Heavy Repair Process Contents Tools Remove Cut charging pipe ends (Comp. & Dryer) and refrigerant Nipper, side cutters discharge refrigerant from drier and compressor. Residuals Confirm refrigerant (R-134a or R-600a) and oil for compressor and drier.
  • Page 45 COOLING CYCLE HEAVY REPAIR 2. Precautions During Heavy Repair Items Precautions Use of tools. - Use special parts and tools for R-134a or R-600a. 1) Remove retained refrigerant more than 5 minutes after turning off a refrigerator. (If not, oil will leak inside.) Removal of retained 2) Remove retained refrigerant by cutting first high pressure side refrigerant.
  • Page 46 COOLING CYCLE HEAVY REPAIR 3. Practical Work for Heavy Repair Items Precautions 1. Removal of residual 1) Remove residual refrigerant more than 5 minutes later after refrigerant. turning off the refrigerator. ( If not, compressor oil may leak inside.) 2) Remove retained refrigerant slowly by cutting first high pressure side (drier part) with a nipper and then cut low pressure side.
  • Page 47 COOLING CYCLE HEAVY REPAIR Items Precautions * Pipe Connection Connect a red hose to the high pressure side and a blue hose 3.Vacuum degassing to the low pressure side. * Vacuum Sequence Open 1,2 valves and evacuate for 40 minutes. Close valve 1.
  • Page 48 COOLING CYCLE HEAVY REPAIR Item Precautions 4.Refrigerant charging 4) Refrigerant Charging Charge refrigerant while operating a compressor as shown above. 5) Pinch a charging pipe with a pinch-off plier after completion of charging. 6) Braze the end of a pinched charging pipe with copper brazer and take a gas leakage test on the welded parts.
  • Page 49 COOLING CYCLE HEAVY REPAIR Brzing Reference Drawings...
  • Page 50 Water System for Mineral Water Models...
  • Page 51 Cabinet Parts Q'ty Part Code Part Name Description X22D.. / X22E.. X22F.. / X22G.. ASSY CAB URT 3012933100 HINGE *T *R PO T3.0+PAINT 3012933000 HINGE *T *L PO T3.0+PAINT 3001436800 COVER HI *T *R AS FRX-621B 3018125601 SWITCH H/BAR DR AS SP101B-2D1(G) GRAY 3001436700 COVER HI *T *L AS...
  • Page 52 Compressor Room Part Code Part Name Description Q'ty 3010359600 BASE COMP AS OPTION CORD POWER AS country dependent 3956183H4B MK183H-L2UB(220V/60HZ) 3956183D2B MK183D-L2UB(110~127V) 3956183Q5B MK183Q-L2UB(220~240V/50Hz) COMPRESSOR 3956112250 DG125E11RAW5(220~240V/50Hz) 3956114M80 LQ140NAEM(220~240V/50Hz) 3959115280 EU4A5Q-L2X, Inverter Comp. 3018129720 265RFB, J531Q34E220M(MK183H-L2UB) 3018129710 445PHB, J531Q32E6R8M(MK183D-L2UB) 3018129600 265RHB, J531Q35E330M(MK183Q-L2UB) SWITCH P RELAY AS 3018129650...
  • Page 53 Freezer Compartment Part Code Part Name Description Q'ty 3017068900 220-240V, 280W EVA AS 3017068910 110-127V, 250W 33-1 3014809500 SENSOR D AS PBN-43 3012824210 220-240V, 280W 33-2 HEATER SHEATH AS 3012824220 110-127V, 250W 3018928600 LOUVER F A AS FRY-621B 35-1 3015920700 MOTOR F FAN AS 35-2 3011836400...
  • Page 54 Refrigerator Compartment Q'ty PART-CODE PART NAME SPEC. X22D.. / X22F X22E.. / X22G.. 3016767100 DAMPER AS DU24-013 3001436900 COVER DAMPER AS FRX-621B 3015517000 WINDOW COVR DAMP GPPS 30143HJ220 PCB REF LED AS 9-LED FR-4 230X20-1.6T 3015517100 WINDOW R LED *T 3017851300 SHELF R AS FRX-621B 3017858300 SHELF W/TANK TOTAL AS...
  • Page 55 Freezer Door Q'ty Part Code Part Name Description Middle Handle Long Handle 3019057900 POCKET F*M GPPS 3019058100 POCKET F*U GPPS 30100A4J00 FRX-601D, TITANIUM ELLIO 30100A4J10 FRX-601D, TITANIUM VCM ASSY F DR 30100A4J20 FRX-601D, WHITE VCM 30100A4J40 FRX-601D, SUS430 30100A5J00 FRX-602D, TITANIUM ELLIO 30100A5J10 FRX-602D, TITANIUM VCM ASSY F DR...
  • Page 56 Refrigerator Door ( Middium Handle ) Q'ty Part Code Part Name Description X22D.. / X22E.. X22F.. / X22G.. 30100A4K00 FRX-621B, TITANIUM ELLIO 30100A4K10 FRX-621B, TITANIUM VCM 30100A4K20 FRX-621B, WHITE VCM 30100A4K40 FRX-621B, SUS430 ASSY R DR 30100A4L00 FRX-601F, TITANIUM ELLIO 30100A4L10 FRX-601F, TITANIUM VCM 30100A4L20...
  • Page 57 Refrigerator Door ( Long Handle ) Q'ty Part Code Part Name Description X22D.. / X22E.. X22F.. / X22G.. 30100A5K00 FRX-622B, TITANIUM ELLIO 30100A5K10 FRX-622B, TITANIUM VCM 30100A5K20 FRX-622B, WHITE VCM 30100A5K40 FRX-622B, SUS430 ASSY R DR 30100A5L00 FRX-602F, TITANIUM ELLIO 30100A5L10 FRX-602F, TITANIUM VCM 30100A5L20...

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Fps-x22e1 seriesFps-x22f1 seriesFps-x22g1 seriesFpsn-x22d1 seriesFpsn-x22e1 seriesFpsn-x22f1 series ... Show all

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