Daewoo FPN-X22D3 Series Page 37 Service Manual Download | Manualshive

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1. Faulty Start ( Lights OFF, Front PCB Power Dead )

TROUBLE SHOOTING

Power plug or fuse

is connected?

Start

Chage the plug or Fuse

1st power of SMPS

is ON?

Check the plug connection

from compressor room and to

CN1 of Main PCB

Yes

No

Yes

No

Main PCB Fuse is

connected?

Voltage value on

Main PCB is OK?

Wire connection of

Front PCB is OK?

Change the fuse

( on the Main PCB )

Change the Main PCB

Chage Front PCB

Checkup and connect

Front PCB wires

No

Yes

No

Yes

No

Yes

36

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Summary of Contents for FPN-X22D3 Series

Page 1: ...Jun 2012 ...

Page 2: ...Model FRX 624B B Modle FRN X22B4 Dispenser Homebar Model F Model FPX 603D B Modle FPN X22D3 F Model FPX 604D B Modle FPN X22D4 F Model FPX 605D B Modle FPN X22D5 F Model FPX 603F F M d l FPX 604F F Model FPX 605F F Model FPX 603F B Modle FPN X22F3 F Model FPX 604F B Modle FPN X22F4 F Model FPX 605F B Modle FPN X22F5 1 ...

Page 3: ...C12V 2 16W LED DC12V 1 44W DC 13V 1100rpm DC 12V 1400rpm AC 250V 10A 77C PBN 43B PT 38 Freezer Sensor Defrost Sensor Condenser Type Heater Dryer Capillary Tube Defrost Heater Home Bar Heater Water Pipe Heater Sensor Electronic Part Refrigerator Lamp Condenser Fan Motor Freezer Lamp Fuse Temp Defrost Freezer Fan Motor Refrigerator Sensor Diemension Total Freezer Refrigerator 370 906 Dispenser Heate...

Page 4: ...2 Outside Diemension SPECIFICATIONS The real features are model dependent 3 ...

Page 5: ...tment 7 Refrigerator shelf for storing frozen food for storing common foods 3 Freezer shelf 8 Vegetable case for storing frozen food 9 Fruit case 4 Ice cube tray for storing cold water 5 Freezer case 10 Refreshment pocket for storing dried or fish meat for for storing refrigerating foods milk juice beer bottles etc long periods of time The real features are model dependent 4 ...

Page 6: ...7 Refrigerator shelf for storing frozen food for storing common foods 3 Freezer shelf 8 Water tank for storing frozen food for storing cold water 4 Ice maker storage case 9 Vegetable case 5 Freezer case 10 Fruit case for storing dried or fish meat for 11 Refreshment pocket long periods of time for storing refrigerating foods milk juice beer bottles etc The real features are model dependent 5 ...

Page 7: ...utton the setting temperature changes below order 4 REF SET button 1 Temperature control of refrigerator compartment 2 Initial power plug ing Medium 4C Every time you press the REF SET button the setting temperature changes below order 5 Lock Mode Childproof lock 1 When lock the other buttons press LOCK button In this mode other buttons are unable FCP Control Temp Display Set Temp Quick Freezer Re...

Page 8: ... f e c d a b c d e f f Water dispenser selction button 2 Display Control 3 FRZ SET button 1 Temperature control of freezer compartment 2 Initial power plug in Medium 19C Every time you press the FRZ SET button the setting temperature changes below order Quick Freezer Refresh Compartment Button Lock ice maker Cubed ice Button KEY LOCK Button FCP Control Temp Display Set Temp Initial Mode Freezer Re...

Page 9: ... button for 3 seconds 2 Wh l i th i t h t f l i d f ti FUNCTIONS 2 When cleaning the ice storage case or when not use for a long period of time 7 LOCK Mode Childproof lock 1 When lock the other buttons press LOCK button In this mode other buttons are unable 2 To unlock press again for 3 seconds REFERENCE Please wait for 2 3 seconds in order to take final ice or drops of water when taking out cup f...

Page 10: ...y for 24hours free of freezer sensor FUNCTIONS Temperature Control Initially On 1st Press 2nd Press 3rd Press 4th Press 5th Press 6th Press 7th Press Sensor On 15 8 16 8 18 8 18 8 10 6 13 9 14 8 Sensor Off 19 8 20 8 22 8 22 8 15 1 17 9 18 8 Normal 20 Division Control Temperature Medium Display 19 18 21 22 Min 16 17 Medium Max Max Medium Min 22 super In this mode Compressor Freezer Fan motor is on ...

Page 11: ...rol Initially On 1st Press 2nd Press 3rd Press 4th Press 5th Press 6th Press 7th Press Sensor On 6 5 5 5 4 5 10 5 9 5 8 5 7 5 Sensor Off 6 0 5 0 4 0 10 0 9 0 8 0 7 0 2 super 2 Medium 3 Division Display Normal Temperature 4 Medium Max Max Min 7 Medium Min 5 8 6 6 QUICK REFRIGERATOR Mode This mode runs for 40 minutes Until the sensor reaches the Excess Refrigeration OFF point 7C Refrigerator Damper ...

Page 12: ...ad mode 4 hours after defrosting RT 38C Mode F Fan C Fan Super Freezer mode 13 V 13 V Normal mode 10 V 13 V 2 Operating condition When door opening time is more than 1 minutes per 1 time Frz Ref go to load mode When sensing more than R S On Point 5deg Ref load response When sensing more than F S On Point 5deg Frz load response 3 Conditions for inactive load response mode When there is no door open...

Page 13: ... is over 12 hours 2 Total compressor running time on time off time is 70hours FUNCTIONS Defrost Mode Compressor runing time is over 2hours Start Total appiance runing time is over 60 hours Yes No Yes Compressor runing time is over 40 hours Compressor runing time is over 10 hours any error happens total door open time is over 2 minutes compressor is running continuously 12hours End No No Defrost mo...

Page 14: ...en Defrost Sensor is malfunction D1 error 60 minutes Heater maximum operation time F3 error 2 PAUSE After Defrost Heater switch OFF Compressor dosen t run within 10 minutes 3 FAN DELAY Freezer Refrigerator fan switch on after 5miunuts cmopressor running Normal Mode PAUSE OFF Division Compressor Freezer Fan OFF ON Refrigerator Fan OFF HEATER DEFROST OFF OFF ON Defrsot Heater OFF OFF OFF FAN DELAY O...

Page 15: ...ode 1 Push the LOCK button 2 After 4 minutes automatically exit Error Display Basic Models 4 Error Code No 1 2 3 4 5 6 7 8 9 10 All Error Code reset when the relative parts turn into normal Co Pull Down mode display No error d2 Forced Defrost mode display No error dF Freezer Door switch is defective C1 Abnormal or defective cycle F3 Return after defrosting abnormal or defective rt Room temperature...

Page 16: ...s 2 After 4 minutes automatically exit 4 Error Code No 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 F3 Return after defrosting abnormal or defective Co Pull Down mode display No error d2 Forced Defrost mode display No error EA Drop the ice while Et Eu Full ice switch error C1 Abnormal or defective cycle EF Flow sensor is defective Et Horizontal switch error Eg Water supply error dF Freezer Door switc...

Page 17: ...t error Cause Room temperature sensor disconnection or short Check point Measure the voltage of sensor part on the Main PCB If voltage is 0 5 4 5V normal If voltage is 0V short or 5V disconnect change new one Error code display RT sensor is short RT sensor is disconneted 4 d1 error Cause Defrost sensor disconnection or short Check point Measure the resistance of defrosting sensor in the Main PCB I...

Page 18: ...r 1 time rotation EA error code disappear if level swtich is normal 10 Eu error Cause Sensor which senses if ice is full or not is abnormal Control When drops the ice the motor rotates 90 degree FUNCTIONS Error Display 11 C1 error Cause When compressor works for over 3 hours although Defrost sensor is over 5C Check point Refrigerant leakage 12 F3 error Cause in case defrosting mode ends after 60 m...

Page 19: ... case test switch is abnormal test is done only 1 time 2 When the initial power input ice tray turns to be horizontal 3 Water supply hose heater control defrost heater linkage operation Heater is always ON if Room temperature sensor is abnormal or room temperature is below 15 degree Heater is ON for 60minutes max limit time if Flow sensor is abnormal 4 Water supply stand by Condition When ice is f...

Page 20: ...ow 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 Water supply mode 1 If water supply mode starts the water pump is ON 2 Supply mode controlled by the time 3 Factor value is variable when After sales action Adjust water quantity Normal Water flow time setting is 6 3 seconds Maximum time limit is 15 s...

Page 21: ...when refrigerator damper is open 2 When refrigerator damper is close the magic cool zone damper is controlled by each mode 3 Magic cool zone damper is close when Fresh mode select How to check Magic cool zone error 1 Push the Select button for 3 sec 2 If the sensor is normal Fish and Meat LED is ON If the sensor is malfunction all LED is ON 3 Push the Select button the damper is open Fish and Fres...

Page 22: ... off 3 Under the off mode Freezer and refrigerator temperature displays Other LED lights go out and all the operation of your appliance halt 4 Conversely pressing FRZ SET and REF SET button together for 5 seconds in order to switch back on 8 Display Off function FUNCTIONS 1 5 minutes after no buttons or doors are operated by costomer all the display LED except for WATER ICE or LOCK ICE which is se...

Page 23: ...LOCK button 10 times while keep pressing REF SET button Error Display LOCK button 5 times while keep pressing FRZ SET button All the modes active in LOCK Push the LOCK button REF SET button 5 times while keep pressing FRZ SET button 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 Mode How to enter Remark ...

Page 24: ...WIRING DIAGRAM Basic Model 23 ...

Page 25: ...WIRING DIAGRAM Full Models 24 ...

Page 26: ...WIRING DIAGRAM Full Models_Inverter Comp 25 ...

Page 27: ...1 Inner lamp changing method Disassembling Procedure How to Disassemble Assemble for each part 26 ...

Page 28: ...2 Ice maker Geared Moter changing method Disassembling Procedure How to Disassemble Assemble for each part 27 ...

Page 29: ...3 Freezer cooler area changing method Disassembling Procedure How to Disassemble Assemble for each part 28 ...

Page 30: ...4 Cooler fan Fan separation Disassembling Procedure How to Disassemble Assemble for each part 29 ...

Page 31: ...5 Cooler front cover separation Disassembling Procedure How to Disassemble Assemble for each part 30 ...

Page 32: ...Evaporator in detail How to Disassemble Assemble for each part 31 ...

Page 33: ...6 Refrigerator Damper changing method How to Disassemble Assemble for each part Disassembling Procedure 32 ...

Page 34: ...7 Refrigerator Damper changing method How to Disassemble Assemble for each part 33 ...

Page 35: ...8 C Fan Motor changing method How to Disassemble Assemble for each part Disassembling Procedure C Fan motor housing Bell mouth As 34 ...

Page 36: ...driver After Turning on water icon lamp Press Pull both locker and Separate the cover First Remove the cover on the right 2 6 button to drain water in the tube on the left with thin driver 3 7 Pull out the vegetable case and shelf Disconnect the pump wire housing 2Points 4 8 Dispenser pump Ice maker pump Holder No need driver Separate pump from holder made by silicon 35 ...

Page 37: ...st power of SMPS is ON Check the plug connection from compressor room and to CN1 of Main PCB Yes No Yes No Main PCB Fuse is connected Voltage value on Main PCB is OK Wire connection of Front PCB is OK Change the fuse on the Main PCB Change the Main PCB Chage Front PCB Checkup and connect Front PCB wires No Yes No Yes No Yes 36 ...

Page 38: ...2 Freezing or cooling failure Weak cooling TROUBLE SHOOTING 37 ...

Page 39: ...s a gap Door hang down Reassemble the door Yes Yes No Yes Door opening is too frquently Heat appliance are too close Watery or hot foods are stored in refrigerator Wipe out dews on the louver surface and run again No No No Make enough distance between heat appliance and refrigerator Explain not to open too frequently Yes Yes Yes 38 ...

Page 40: ...nection of Freezer door switch Repair Door Switch No Yes Yes No 4 2 Refrigeraotor Door Check the Door Switch connection and light socket Refrigerator light filament is disconnected or breaking Start Change the light bulb Connection of refrigerator door Repair Door Switch No Yes Yes No Check the Door Switch connection and light socket connection and light socket 39 ...

Page 41: ...6 Dews on Refrigerator Compartment TROUBLE SHOOTING 40 ...

Page 42: ...5 Refrigeration failure Foods does not get cool or cold soon TROUBLE SHOOTING 41 ...

Page 43: ...ir or change the new No Repair or change the new Sensor is ok Check sensor connection Check the connector to Main PCB No No Yes Yes Remark Compressor sound is somewhat normal because it works like a heart to circulate the refrigerant in the pipes Rattling or metalic touch sound of motor piston of compressor can be heard when it starts or stops 42 ...

Page 44: ...r work mechanism and sound to the user or customer Water flowing sound hiss or sizzling sound can make while refrigerant in the pipes is changing from liquid to gas state when compressor starts or stops It is normal sound Fan is touching the something Start Fan Motor assembly is moving or shaking Motor has its own noise or vibration when working Damaged transformed Set it right not to touch No No ...

Page 45: ... to some degree In case compressor vibration is sent to a pipe directly apply vibration absorber rubbers to welding pionts of pipepe and comprssor or to a much bent piont on the pipe Remarks 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 pipes to reduce the shaking No Yes Compressor itself is ...

Page 46: ...r assmbly No Door switch is soaked with water or there is water in the switch Yes Yes Check if interior light is ON Change the door switch PCB input is OK Repair any disconnection of wires and defective door switch No Yes Connector insertion to Main PCB is OK Repair the defective connection No Yes No Door switch itself is ok Change the new Yes 45 ...

Page 47: ...r Icon select the water mode No Is there Water in Water Tank No Yes Refill Water Tank with Water Parts Silicon in the Water Tank is in right Assemble Parts in right position Yes Pump for Dispenser operates Change Pump for Dispenser or Check Main PCB Yes No Check Water Leakage Points Refer to11 Yes No 46 ...

Page 48: ...11 Dispenser Water Supply Water Leakage Points Freshefood Compartment 1 Water tank Guide Front Image Back Image 2 Pump TROUBLE SHOOTING Compressor Compartment 47 ...

Page 49: ...ier and compressor Remove refrigerant Residuals Tools Contents Process Installation should be conducted in accordance with the standard installation procedure Leave space of more than 5 cm from the wall for compressor compartment cooling fan mounted model Transportation and installation Copper brush Rag Tool box Remove flux from the silver weld joints with soft brusher wet rag Flux may be the caus...

Page 50: ...600a Use of tools Precautions Items Process Compresso Evaporato Drye High Pressure Low pressure Suction Discharge tube Condense Hot 1 Nitrogen only should be used when cleaning inside of cycle pipes inside and sealing 2 Check leakage with an electronic leakage tester 3 Be sure to use a pipe cutter when cutting pipes 4 Be careful not the water let intrude into the inside of the cycle Others Weld un...

Page 51: ...Discharge tube Condense Hot Evaporato When replacing a drier Weld 1 and 2 parts by blowing nitrogen 0 1 0 2kg cm2 to high pressure side after assembling a drier When replacing a compressor Weld 3 and 4 parts by blowing nitrogen to the low pressure side Note For other parts nitrogen blowing is not necessary because it does not produce oxidized scales inside pipe because of its short welding time 2 ...

Page 52: ... with a vacuum pump 3 Measure the amount of refrigerant charged Measure the weight of an evacuated bombe with an electronic scale Charge refrigerant into a bombe and measure the weight Calculate the weight of refrigerant charged into the bombe by subtracting the weight of an evacuated bombe 4 Refrigerant charging shall be more effective 2 Operate compressor while charging refrigerant It is easier ...

Page 53: ...cle Standard Regulations for Heavy Repair a cover back M C after completion of work y 1 Observe the safety precautions for gas handling 2 Use JIG or wet towel in order to prevent electric wires from burning during welding In order to prevent insulation break and accident 3 The inner case shall be melted and insulation material polyurethane shall be burnt if not cared during welding inner case part...

Page 54: ...COOLING CYCLE HEAVY REPAIR Brzing Reference Drawings 53 ...

Page 55: ...Water System for Mineral Water Models 54 ...

Page 56: ... Comp Part Code PCB MAIN AS Cabinet Parts Description Part Name 7 No Q ty 1 X x 30143KV060 DISP H BAR None Inverter Comp 30143KV080 DISP H BAR Inverter Comp 8 3011446001 COVER M PCB BOX PP FB 72 1 1 1 3013226800 220 240V 5W 3013226810 110 127V 5W 10 3012540200 GUIDE CAB W TUBE A AS X22 MODEL X 1 1 11 3011444100 COVER GUIDE CAB W T A PP X 1 1 14 3012933500 HINGE U R AS 1 1 1 15 3010673800 BRACKET A...

Page 57: ...ESSOR 1 21 3018133800 4TM319SFB EU4A5Q Inverter 3811402510 MQ98 LOPOX PTJULM54 LG C 3011402100 DS3 3NORYL S S Comp 22 3814300300 BOX INVERTER AS PP EU4A5Q Only Inverter Co 1 3010101600 ABSORBER COMP NBR 3010101480 ABSORBER COMP AS NBR SPRING 24 3016002500 COMP WASHER SK 5 T0 8 4 3016405700 250VAC 12 WIRE P2 3016406100 400VAC 5 WIRE P2 3016405900 350VAC 5 WIRE P2 3016405020 250VAC 12 WIRE P2 27 301...

Page 58: ...3610 FRX 601D 110 127V 42 3012231400 FRAME I MAKER AS FRX 601D 43 3001435000 COVER I CRUSHER T HIPS 45 3012538200 GUIDE I CRUSHER L ABS 46 3012538100 GUIDE I CRUSHER R ABS 47 3017851700 SHELF F ICE AS FRX 621B 1 x 48 3011186300 CASE ICING PP 2 x 49 3011199K00 CASE I CRUSHER AS FRX 601D x 1 50 3014809300 SENSOR F AS PT 38 1 1 51 3017851200 SHELF F AS 2 2 52 3001438000 COVER F CASE T AS 1 1 53 30125...

Page 59: ...09400 SENSOR R AS PBN 43B 1 1 Q ty Refrigerator Compartment NO PART CODE PART NAME SPEC 69 3014809400 SENSOR R AS PBN 43B 1 1 70 3001437200 COVER VEGETB CASE AS PP GLASS 2 2 71 3012514512 GUIDE CASE A L AS FR S580EG PP 1 1 72 3012514612 GIDUE CASE A R AS FR S580EG PP 1 1 73 3011199P00 CASE VEGETB M AS FRX 621B 1 1 74 3010580800 BOX W PUMP AS FPX 602 x 1 74 1 3018450000 PUMP DISPENSER AS DC12V SANK...

Page 60: ...r H bar Model NO PART CODE PART NAME SPEC x Q ty x 1 83 30100B7220 FRX 603D BLH6P 30100B7230 FRX 603D DWH1C 30100B72E0 FRX 603D BLH6L 83 1 3012318860 GASKET F DR AS FRX 621B 1 1 3010574300 220 240V 50Hz 3010574310 110 127V 60Hz 3014250900 COVER F PCB AS FRX 623 1 x 3014250700 PANEL F CONTL AS FRX 603 x 1 30143JP160 FRX 623 1 x 30143JM160 FRX 603 x 1 85 3012407800 GRILLE DISPS ABS x 1 86 3012657810...

Page 61: ... NO PART CODE PART NAME SPEC 83 ASSY F DR Basic Model ASSY F DR Dispenser Dispenser H bar Model 30100A4J50 FRX 601D BLH6P 83 1 3012318860 GASKET F DR AS FRX 621B 1 1 3010574300 220 240V 50Hz 3010574310 110 127V 60Hz 3014250900 COVER F PCB AS FRX 623 1 x 3014250700 PANEL F CONTL AS FRX 603 x 1 30143JP160 FRX 623 1 x 30143JM160 FRX 603 x 1 85 3012407800 GRILLE DISPS ABS x 1 86 3012653700 HANDLE F DR...

Page 62: ...R Dispenser Dispenser H bar Model 83 X 1 Q ty X 30100A5J40 FRX 602D SUG7E 30100A5J50 FRX 602D BLH6P 30100A5JA0 FRX 602D BLH6L 83 1 3012318860 GASKET F DR AS FRX 621B 1 1 3010574300 220 240V 50Hz 3010574310 110 127V 60Hz 3014250900 COVER F PCB AS FRX 623 1 x 3014250700 PANEL F CONTL AS FRX 603 x 1 30143JP160 FRX 623 1 x 30143JM160 FRX 603 x 1 85 3012407800 GRILLE DISPS ABS x 1 86 3012653710 HANDLE ...

Page 63: ... PART CODE PART NAME SPEC Q ty x 1 ASSY R DR Basic Model Dispenser Model 90 30100B73D0 FRX 603G BLH6L 90 1 3012318960 GASKET R DR AS PVC MAGNET 1 1 91 3019058420 POCKET R T GPPS 2 2 94 3019058600 POCKET R H BAR GPPS 1 1 95 3019058300 POCKET R M GPPS 1 1 96 3010058500 POCKET R U GPPS 1 1 3001707720 TITANIUM 3001707730 WHITE 98 3012657910 HANDLE R DR AS FRX 603F SPRAY 1 1 No Date Remark 97 DOOR H BA...

Page 64: ...bar Model x 90 1 R DOOR Middle Handle NO PART CODE PART NAME SPEC Q ty 30100A4L40 FRX 601F TSH5E 30100A4L50 FRX 601F BLH6P 90 1 3012318960 GASKET R DR AS PVC MAGNET 1 1 91 3019058420 POCKET R T GPPS 2 2 94 3019058600 POCKET R H BAR GPPS 1 1 95 3019058300 POCKET R M GPPS 1 1 96 3010058500 POCKET R U GPPS 1 1 3001707720 TITANIUM 3001707730 WHITE 99 3012653600 HANDLE R DR AS FRX 621B 1 1 99 1 3015319...

Page 65: ...er Model 1 x 90 ASSY R DR H bar Model x 1 R DOOR Long Handle NO PART CODE PART NAME SPEC Q ty 30100A5L50 FRX 602F BLH6P 90 1 3012318960 GASKET R DR AS PVC MAGNET 1 1 91 3019058420 POCKET R T GPPS 2 2 94 3019058600 POCKET R H BAR GPPS 1 1 95 3019058300 POCKET R M GPPS 1 1 96 3010058500 POCKET R U GPPS 1 1 3001707720 TITANIUM 3001707730 WHITE 98 3012653610 HANDLE R DR AS FRX 622B 1 1 98 1 3015319700...

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