Daewoo FRN-T30H2MW, Service Manual

Page 1: ...FRN T30H3GP FRT 803ZG FRN T30H3TB FRT 803HB FRN T30H3PW FRT 813HP FRN T30H2MW FRT 822HW May 2013 ...

Page 2: ...778 6 530 0 374 2 150W 893 1790 141 kg 893 954 149 kg DREP 9020 LR 893 954 Compulsory Convection Type 954 R 600a 70g Fin Type 149 kg 140 kg 210W 954 Diemension DC 12V AC 250V 10A 77C DREP 9020 LR DRCP 9020 LC DC 12V Electronic Part Refrigerator Lamp LED Condenser Fan Motor Freezer Lamp LED Refrigerator Fan Motor Cooling Cycle Evaporator Type Refrigerant Type Refrigerant Charge Heater Ref Defrost H...

Page 3: ...Specification 2 Outside Diemension 2 ...

Page 4: ...B 1 Door storage compartment 7 Egg case 2 Ice maker Ice storage bin 8 Door storage compartment 3 Freezer shelf 9 Can pocket 4 Freezer compartment drawer 10 Multi crisper 5 Takeout case 11 Vegetable fruit drawer 6 Refrigerator shelf 12 EZ Home bar 3 ...

Page 5: ...orage compartment 6 Egg case 2 Ice maker Ice storage bin 7 Door storage compartment 3 Freezer shelf 8 Can pocket 4 Freezer compartment drawer 9 EZ Home bar 5 Refrigerator shelf 10 Vegetable fruit drawer The real features are model dependent 4 ...

Page 6: ...Refrigerant Cycle 5 ...

Page 7: ...Air Flow Side View Freezer Compartmnet Refrigerator Compartmnet The illustration is FRN T30H3GP FRN T30H3TB model 6 ...

Page 8: ...ou press the Ref Set button the setting temperature changes below order d Lock button Childproof lock 1 After 2 minutes when no dial setting this mode is active automatically Except Lock icon all Led is Off 2 After another 30 seconds Lock icon is also off except Eco led 3 Manually you can enter this mode by touching Lock button for 1 second After 2 min 30 sec all led is off except Eco led Power Sa...

Page 9: ...perature Point in Each Mode Functions Plug in 1st Press 2nd Press 3rd Press 4th Press 5th Press 6th Press 7th Press 8th Press Division 5 Quick Freezer Mode In this mode Compressor Freezer Fan motor is on unconditionally for 150 minutes After Quick mode the dial is to Medium mode After 150 minutes or sensor temperature is below 25 8C Quick freezer mode is free of Refrigerator sensor In this mode de...

Page 10: ...nd Press 3rd Press 4th Press 5th Press 6th Press On 5 6 4 6 4 5 1 5 9 6 8 6 6 6 Off 3 5 2 0 1 0 2 0 7 6 6 6 4 6 Medium Max Max Quick Sensor Min Medium Min 1 0 0 5 4 3 Division Display 2 Mode Medium This mode runs for 40 min until the sensor reach 2 0 C and free of Freezer sensor After this mode the dial setting is to Medium In this mode defrosting is not active Defrosting is priority to Quick mode...

Page 11: ...or li Remark 4 5 C same as Ref compartment 2 5 C Off 1 0 C Speed 4 5 C Division Fish Meat Vegetable On 1 0 C 2 5 C 2 Load response Operation mode which need to be operated by temperature rise at inner side of refrigerator according to operating condition 4 Load response mode 1 Purpose To recover temperature rise inside of refrigerator as quickly as possible by heavy load or frequent door opening 2...

Page 12: ... Defrost heater Comp and Freezer Refrigertor Fan is off For 5 min Compressor is on Heater is off Defrost Precool Heater Defrost Pause Fan Motor Delay 2 Refrigerator Defrost Process Until Ref Defrost sensor is 20c If maximum time is 60 min Error R3 happen Ref Defrost sensor is abnormal Heater is on for 10 min Maximum time limit For 30 sec after Defrost start Heater is on without conditions 10 min s...

Page 13: ...r 1 minutes and Humidity is over 70 Total compressor running time on time off time is 80hours Compressor running time on time only is 60hours Defrost Freezer Start Comp running time 10 12 60h 4 hours passed from previous defrost No No YES YES Any errror or 2 min passed from door opening 1 min passed from door opening and comp runing 85 1 min passed from door opening and humidity is over 70 Total r...

Page 14: ...1 minutes and Humidity is over 70 Total compressor running time on time off time is 50hours Compressor running time on time only is 40hours Defrost Refrigerator Start Comp running time 4 6 40h 4 hours passed from previous defrost No No YES YES Any errror or 2 min passed from door opening 1 min passed from door opening and comp runing 85 1 min passed from door opening and humidity is over 70 Total ...

Page 15: ...lug out 3 Compressor RPM Control 1 Compressor RPM is dependent on RT Room Temperature appliance state Dial setting and Step Valve position Plug in Defrost Pull Down Compressor RPM RT sensor is below 29 1c RT sensor is 29 1 36 5c RT sensor is over 36 5c 2 Initial plug in For initial 2 minutes compressor rpm is 1650 And then follow above table 3 For 6 minutes after compressor is off it doesn t resta...

Page 16: ...s when door opening This function is active after 2 hours plug in 3 Frz Fan Off After 3 minutes from Off condition 4 Ref Fan Off After 3 minutes from Off condition 3 Step Valve Control 1 Set the starting Point Rotate CW 210 step and CCW 154 step when initial plug in 2 Compressor is ON after 90 seconds from Step Valve when compressor active condition happen 3 Step valve rotate 34 step Close Close a...

Page 17: ... Frz Set button 10 times while holding the Ref Set button 2 Control All electrical component is OFF But each door opening makes each fan motor ON Door Open Fan ON Door Close Fan OFF 3 Display Other Functions ECO LED PINK SKY BLUE GREEN Frz Ref dial step display Option Multi Crisper Fish Meat Vegetable Speed 2 How to finish Reset power Push the Frz Set button 10 times while holding the Ref Set butt...

Page 18: ...minutes operation max time limit back to Fish mode 3 Damper Control Damper is controlled by Refrigerator sensor and Multi Crisper Internal sensor Other Functions Ref Sensor Multi Crisper Sensor Demaper ON ON Open OFF ON Close OFF OFF Open ON OFF Open 8 Ionizer LED Control 1 Door Opening Ionizer LED Lamp is ON 2 Ionizer operation is link to Ref Fan Motor 17 ...

Page 19: ... Display 3 How to exit this mode 1 Push the LOCK button 2 After 4 minutes automatically exit 4 Error Code No 1 2 3 4 5 6 7 8 9 10 11 12 13 Display Error Code Remark F 1 Freezer sensor disconnection or short Refrigerator sensor disconnection or short d 2 R 1 A s forced defrosting is running No Error C o r t Room temperature sensor disconnection or short F d Freezer Defrost sensor disconnection or s...

Page 20: ...rol Defrost heater is ON for 30 minutes 5 d F d r d H d 2 error Door switch Cause When door is opening for more than 1 hour Control Discard all information from doow swtich 6 C 1 error Cause After compressor 3 hours operation Frz Defrost sensor is over 0c or Ref Defrost sensor is over 15c Control Normal control 7 E P error Cause EEPROM IC reading writing is error Control Normal operation but no sa...

Page 21: ...on No operation 13 F 3 error Freezer Compartment Cause Defrosting is active for 80 minutes maximum limit time Control Reduce defrosting operation time to 30 minutes 14 r 3 error Refrigerator Compartment Cause Defrosting is active for 60 minutes maximum limit time Control Reduce defrosting operation time to 10 minutes 15 F u error Cause Pipe blockage in freezer compartment It doen t make any cold a...

Page 22: ...use When sensing ice drop 3 times in level sensor switch error Control Stop ice maker FUNCTIONS Error Display After 1 time rotation EA error code disappear if level swtich is normal 11 Eu error Cause Sensor which senses if ice is full or not is abnormal Control When drops the ice the motor rotates 90 degree 12 C1 error Cause When compressor works for over 3 hours although Defrost sensor is over 5C...

Page 23: ...Mode After pushing Lock button A S Deforsting Mode Ref Set 5 times while pushing Frz Set Pull Down Mode Lock 10 times while pushing Ref Set Demo Mode Function Key Frz Set 10 times while pushing Ref Set Error Display Mode Lock 5 times while pushing Frz Set 22 ...

Page 24: ...Wiring Diagram 23 ...

Page 25: ...1 Inner LED Lamp Refrigerator LED Lamp Disassemble assemble each parts Freezer LED Lamp Take out the LED window Unscrew 2 point Exchange LED PCB 24 ...

Page 26: ...D Option Parts Multi Crisper LED Lamp Ionizer LED Lamp Disassemble assemble each parts Take out the LED cover Unscrew 2 point Disassemble LED cover pushing back side Unscrew 2 point p Exchange the LED PCB Exchange the LED PCB 25 ...

Page 27: ...w 4ea Unscrew 4 points Disassemble with pushing the hook Pull out Freezer Louver with proper tools Disconnect the wire Disconnect the wire from the Freezer Louver check wire harness disconneted or not Remove sealing material from the Louver Take off LED cover Exchange the LED If defected 26 ...

Page 28: ...r screw 3ea Unscrew 7 points Disassemble with pushing the hook Pull out Refrigerator Louver with proper tools Disconnect the wire Disconnect the wire from the Freezer Louver check wire harness disconneted or not Remove sealing material Take off LED cover Exchange the LED If defected 27 ...

Page 29: ...assemble assemble each parts Remove screw cap screw 1 point Freezer inner LED Panel Defrost sensor Freezer Fan Defrost Heater Temp fuse include Pull out Freezer Louver B Freezer compartmnet evaporator shape Defrost sensor Temp Fuse Temp Fuse Defrost Heater Drain Plate 28 ...

Page 30: ...e each parts Remove screw cap screw 2 point Ref inner LED Panel Ionizer option Ref Fan Defrost Heater Temp fuse include Defrost sensor Ref Damper option Pull out Ref Louver B Disconnet all wire harness Temp Fuse Temp Fuse Defrost Heater Pull out Ref Louver C Defrost sensor Drain Plate 29 ...

Page 31: ...r 1 2 Remove Frz Louver A Previous page Disassemble assemble each parts Remove 4ea screws Disassemble with holding the hook Disasseble the Fan Motor Remove the spring from the Fan Unscrew 2 points Remove the Fan Blade 30 ...

Page 32: ...tor 1 2 Remove Ref Louver A Previous page Disassemble assemble each parts Remove 4ea screws Disassemble with holding the hook Disasseble the Fan Motor Unscrew 2 points Remove the spring from the Fan Remove the Fan Blade 31 ...

Page 33: ...page 1 Pull out the case Disassemble assemble each parts Cut the Sealing material Remove 2 screws disassemble Damper Cover Remove the Air Return Cover pushing the mark point Remove Damper As Remove Ionizer Check assembly direction when assembling the Ionizer Exchange deodorizer 32 ...

Page 34: ...rts Disconnet the housing Step Valve As Step Valve Connector Pull out the Step Valve As Yellow Yellow Blue Blue When assembling the Step Valve As check capi pipe color Cut the Capi pipe 2 point Remove Dryer As pipe by torching Unscrew 2 points 33 ...

Page 35: ... parts Unscrew 5 points Door Switch Remove door switch arrow direction with flat tool Humidity Sensor 4 Exchange any defected parts Disconnect wire harness Door Switch Humidity sensor RT sensor Door Switch Harness RT Sensor Remove opposite Ref door switch connector 34 ...

Page 36: ...12 FCP Panel Disassemble assemble each parts Remove upside 1 screw Lift up FCP Panel about 10 cm Disconnect the wire harness about 10 cm Holding the topside and rotate the FCP Panel CCW 35 ...

Page 37: ... 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 cause o...

Page 38: ...a 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 under...

Page 39: ...charge 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 Nit...

Page 40: ...th 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 and...

Page 41: ... 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 parts 4...

Page 42: ... COVER HI T PP 1 9 301099AA00 CAP CAB COVR R PP 1 10 301099A900 CAP CAB COVR L PP 1 CABINET PART CODE PART NAME SPEC Q ty NO 11 30143KT030 PCB MAIN AS CEM 1 195X153 1 6T 1 12 301149CX10 COVER M PCB BOX AS FR T89LR_PCM B GRADE 0 4T 1 13 3012937000 HINGE U R AS FR T89LR 1 14 3012936900 HINGE U L AS FR T89LR 1 15 3012106200 FOOT ADJ AS PP NUT INSERT 2 16 3012937200 HINGE R M AS FR L86R 1 No DATE REMA...

Page 43: ...T89LR 1 12 3014478800 PIPE WICON AS 8ROWS CONDENSER 1 13 3016808150 DRYER AS FR T89LR 1 14 3013227500 HOSE DRN F R B PE 2 15 3011347410 CORD POWER AS CP 2PIN 250V 10A 1 16 301149C810 COVER MACH RM AS PCM SECOND GRANADE T0 4 1 NO PART CODE PART NAME SPEC Q ty 17 3017070200 EVA F AS 220 240V 210W 1 17 1 3017069400 EVA F SAS FR T89LR 1 17 2 3012831400 HEATER SHEATH F AS 220 240V 210W 1 17 3 301720440...

Page 44: ... Q ty 10 3011442620 COVER F SENSOR ABS WHITE 2 11 30143MAR00 PCB FRE LED AS 5 LED FR 4 125X20X1 6T 3PIN 1 12 3015522700 WINDOW F LED T ABS 1 13 3017860110 SHELF F A AS FILM METAL DECO OPTION 2 14 3017860210 SHELF F B AS FILM METAL DECO OPTION 2 15 3012549400 GUIDE CASE F A L AS FR T89LR 1 16 3012549500 GUIDE CASE F A R AS FR T89LR 1 17 3012546400 GUIDE CASE F B L AS FR T89LR 1 18 3012546500 GUIDE ...

Page 45: ...5522700 WINDOW F LED T ABS 1 14 301149CH00 COVER R IONIZER LAMP AS FR T88LR 1 15 30143MA700 PCB LAMP AS 3 LED FR 4 118X16X1 6T 2PIN 1 16 3001425900 COVER R LAMP GPPS 1 17 3017860310 SHELF R A AS FILM METAL DECO OPTION 2 18 3017860410 SHELF R B AS FILM METAL DECO OPTION 1 19 301459BY00 PLATE SHELF DV M U AS FR L86LR 1 19 1 3017862000 SHELF GLAS DV M T AS SILK PRINT 1 19 2 301459B200 PLATE SHELF DV ...

Page 46: ...IGERATOR DOOR R1 DOOR F DOOR R1 DOOR 10 3019067700 POCKET R M GPPS 1 11 3019067810 POCKET R CAN GPPS SILK PRINT 1 12 3019067730 POCKET R M GPPS SILK PRINT 1 13 3014252120 PANEL F CONTL AS ENGLISH 1 14 301179E000 DOOR H BAR AS FR T88LR 1 15 301149B900 COVER H BAR HI T ABS 1 16 3012330100 GASKET H BAR A AS PVC 2 NO PART CODE PART NAME SPEC Q ty 17 30100C1900 ASSY R2 DR 1 18 3012330400 GASKET R2 DR A...