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Daewoo ERF-331MM Manual

Refrigerators (combis)
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Refrigerators (Combis)
MODEL :
ERF-331MM
*
ERF-361MM
*
ERF-361AM
*
ERF-391MM
*
ERF-391AM
*
ERF-411MM
*
ERF-411AM
*
Caution
:
In this Manual, some parts can be changed for improving, their
performance without notice in the parts list. So, if you need the
latest parts information,please refer to PPL(Parts Price List) in
Service Information Center(http://svc.dwe.co.kr).
DAEWOO ELECTRONICS CO., LTD.

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Summary of Contents for Daewoo ERF-331MM

  • Page 1 Caution In this Manual, some parts can be changed for improving, their performance without notice in the parts list. So, if you need the latest parts information,please refer to PPL(Parts Price List) in Service Information Center(http://svc.dwe.co.kr). DAEWOO ELECTRONICS CO., LTD.

  • Page 2: Specifications

    1. SPECIFICATIONS 1. Specifications Model name ERF-331 ERF-361 ERF-391 ERF-411 Division Refrigerant R-134a 80gr 90gr 90gr 90gr 90gr 90gr 90gr Blowing agent C-PENTANE Cooling system Fan cool system Defrost system Automatic start & Automatic stop system Compressor HPL25YG1-5 Rated voltage (w) AC220~240V / 50Hz Rated input (W) Lamp rated input (W)
  • Page 3 1. ERF-331 MM 2. ERF-361AM(MM), 391AM(MM), 411AM(MM)

  • Page 4: Wiring Diagrams

    3. WIRING DIAGRAMS 1. ERF-331MM 2. ERF-361MM, 391MM, 411MM 3. ERF-361AM, 391AM, 411AM...

  • Page 5: Name Of Parts

    4. NAME OF PARTS 1. ERF-331MM Shelves (The material of shelf can be changed by model). ERF-331, 361 series: 2 shelves. ERF-391, 411 series: 3 shelves Cover vegetable case (Tne material of shelf can be changed by model). Interior light for refrigerator compartment.

  • Page 6: Air Flow Diagram

    5. AIR FLOW DIAGRAM Fresh food preserving case (Chilled case) Used for storing fish or meat Case vegetable For storing fruits or vegetables Air circulation in the freezer compartment Cold air flow comes out from the front hole and comes into the lower hole in louver * Standard Model...

  • Page 7: Refrigerant Cycle Diagram

    6. REFRIGERANT CYCLE DIAGRAM COMPRESSOR PIPE CONN. B HOT PIPE WI-CON PIPE DRYER SUCTION PIPE CONN. SUCTION PIPE EVAPORATOR CAPILLARY TUBE...

  • Page 8: Machine Room View And Part List

    7. MACHINE ROOM VIEW AND PART LIST Nº PART NAME Nº PART NAME Nº PART NAME PIPE HOT 13-1 HARNESS RELAY AS SCREW TRS 4X14 ABSORBER COMP. 13-1-1 HARNESS RELAY SPECIAL WASHER R/C COMPRESSOR 13-1-2 CAPACITOR RUN AS SPECIAL NUT R/C FIXTURE COMP.

  • Page 9: Components Specifications

    9. COMPONENTS SPECIFICATIONS Specification 1. COMPRESSOR ERF-331MM ERF-361AM ERF-361MM ERF-391AM ERF-391MM ERF-411AM ERF-411MM Part name HPL25YG1-5 Part code 3956420481 Rated voltage 220/240V 50Hz Starting type RSCR Refrigerant R-134a 2. PTC ERF-331MM ERF-361AM ERF-361MM ERF-391AM ERF-391MM ERF-411AM ERF-411MM Part name PTH490D-AS330...
  • Page 10 Component specifications 7. LAMP ERF-331MM ERF-361AM ERF-361MM ERF-391AM ERF-391MM ERF-411AM ERF-411MM Type Pygmy Specification AC230V, 15W (E14) Part code 3013600700 8. SWITCHLAMP ERF-331MM ERF-361AM ERF-361MM ERF-391AM ERF-391MM ERF-411AM ERF-411MM Type DSSD-6 1051 Specification 250V, 0,5A 250V, 0,25A Part code 3 0 1 1 7 2 1 3 0 0 3018111500 9.
  • Page 11 Component specifications 12. SWITCH D TIMER ERF-331MM ERF-361MM ERF-391MM ERF-411MM Type JDT-MN7109D Specification AC250V, 50/60Hz Part code 3018117500 13. THERMOST AT ERF-331MM ERF-361MM ERF-391MM ERF-411MM Type BU-260 Specification 250V, SA Part code 3018302200 14. SENSOR R AS ERF-361AM ERF-391AM ERF-411AM...
  • Page 12 PLANO DE DESPIECE 1. ERF - 331MM ----- -- - ----------...

  • Page 13: Part List

    11. PART LIST 1. Parts list (ERF-331MM) PART NAME PART CODE MODEL DESCRIPTION REMARK SHELF R 3017823200 GPPS 391/411 COVER VEGTB CASE 3011453600 GPPS CASE VEGTB 3011163400 GPPS CASE ICING 3011163200 CASE FD 3011163100 HIPS CASE FB AS 3011164200 CASE+COVER...
  • Page 14 Part List PART NAME PART CODE MODEL DESCRIPTION REMARK SPECIAL NUT R/C 3016006500 SCREW MACHINE 7051401065 PAN 4x10 BSNI HARNESS EARTH 3012735200 110mm PIPE CHARGE 3014418200 DCUT1-/6xT0.6x100 SPECIAL WASHER 3016004700 /4.3 STAR earth:4 SWITCH P RELAY OL 3817911200 4TM213NHB SWITCH P RELAY PTC 3817907000 33?(MURATA) REALY BOX...
  • Page 15 ERF-361AM, 391AM, 411AM...
  • Page 16 Part List 1. Parts list (ERF-361AM/391AM/411AM TYPE) PART NAME PART CODE MODEL DESCRIPTION REMARK 361A 391A 411A SHELF R 3017823200 GPPS 391/411 COVER CHILLED CASE 3011453400 CASE CHILD 3011163300 GPPS COVER VEGTB CASE 3011453600 GPPS CASE VEGTB 3011163400 GPPS CASE ICING 3011163200 CASE FD 3011115911...
  • Page 17 S p e c i f i c a t i o n PART NAME PART CODE MODEL DESCRIPTION REMARK 361A 391A 411A CASE VAPORY 3011162600 FIXTURE COMP 3012005300 SK5+ZN5-C t0.8 DRYER ASSY 3016802200 15Gr (t0.51) ABSORBER COMP 3010101700 BASE COMP 3010318600 SBHG t1.0 SPECIAL SCREW A...
  • Page 18 ERF-361 MM, 391 MM, 411 MM...
  • Page 19 11. PA RT LIST 1. Parts list (ERF-361MM/391MM/411MM TYPE) PART NAME PART CODE MODEL DESCRIPTION REMARK 361M 391M 411M SHELF R 3017823200 GPPS 391/411 COVER CHILLED CASE 3011453400 CASE CHILD 3011163300 GPPS COVER VEGTB CASE 3011453600 GPPS CASE VEGTB 3011163400 GPPS CASE ICING 3011163200...
  • Page 20 Part List PART NAME PART CODE MODEL DESCRIPTION REMARK 361M 391M 411M CAP DRAIN HOSE 3010919700 CASE VAPORY 3011162600 FIXTURE COMP 3012005300 SK5+ZN5-C t0.8 DRYER ASSY 3016802200 15Gr (t0.51) ABSORBER COMP 3010101700 BASE COMP 3010318600 SBHG t1.0 SPECIAL SCREW A 3016004300 M6.5xL20 CAPACITOR RUNNING...
  • Page 21 Part List Part list of colour components (ERF-361AM/MM,ERF-391AM/MM,ERF-411AM/MM) WHITE PART NAME PART CODE MODEL DESCRIPTION REMARK CONTROL PANEL A 3014204800 electronic CONTROL PANEL M 3014204950 mechanical BASE CONTROL PANEL 3010312900 HIPS REFRIGERATOR DOOR (310) 3010075201 URT FORMING ( CO-LAMINAR ) REFRIGERATOR DOOR (340-370) 3010075213 URT FORMING ( CO-LAMINAR )
  • Page 22 12. FUNCIONES DEL CONTROL PCB Manual de servicio de la M-PCB correspondiente a modelos electronicos. Modelo: ERF-361AM/391AM/411AM 1. Cómo usar el panel. N° FUNCIÓN DECONTROL CONTENIDOS Funcionamiento inicial AI inicio del funcionamiento, el indicador se encuentra en posici6n MID. Los LEDS del refrigerador y congelador están encendidos y en ROJO. I PANEL VAC ON: Cuando el compresor funciona bajo la condición ON/OFF SUPER ON: Cuando el compresor funciona bajo la condición...
  • Page 23 Funciones del control PCB N° FUNCION CONTROL ONTENIDOS PANEL HIGH ON: Cuando el compresor funciona bajo la condición ON/OFF HIGH Control de temperatura La temperatura se puede controlar en cinco pasos del refrigerador presionando el botón TEMP CONTROL del refrigerador VAC---->SU PER --->LOW -->MI D----->H I G H------>VAC Control de temperatura ON/OFF del refrigerador 1- Punto off en MID: -0.5 °C...
  • Page 24 Funciones del control PCB CONTENIDOS N° | FUNCION DECONTROL Diagrama de flujo para l a determinación del descongelado 1) Inicio: Cuando se determinan las condiciones de descongelado. Modo Descongelado CICLO CALENTADOR----> PAUSA(6min.)---o.- CONTROL 1- CALENTADOR - ON : Cuando comienza la condición de descongelado. - OFF : Cuando el D-Sensor se encuentra a mas de 10°C.
  • Page 25 Funciones del control PCB N° FUNCION DE CONTROL CONTENIDOS Descongelado inicial Cuando el frigorífico se enciende, se chequea la temperatura en el D-SENSOR 2) Condición: Menos de 3.5 °C en el D-SENSOR. Prevención del re-arranque RT-S<_ 24: El compresor no puede arrancar en los 30 min. reinicio del COMP posteriores a la parada del compresor despues de OFF 2) RT- S>25: El compresor no puede arrancar en los 6 min.
  • Page 26 Pcb Control Functions NO CONTROL FUNCTION CONTENTS R-sensor When refrigerator is over-cool or weak-cool, it is adjusted the off point adjusting option option condition by R42 and R43(after deleting j7) Micom input 1.0V 1.5V 2.0V 2.5V 3.7V 8 PIN point MICOM -0.5 ºC variation...
  • Page 27 Pcb Control Functions NO CONTROL FUNCTION CONTENTS Time charts of low D-S≤3.5ºC & R-S OFF point condition (Initial operation) temperature ON POINT OFF POINT COMP OFF COMP ON Comp HTR ON 6min 6min 24min ON Heater HTR ON Pausa COMP OFF C) D-S≤3.5ºC &...
  • Page 28 Pcb Control Functions NO CONTROL FUNCTION CONTENTS Time charts of low General mode of Low temp. (RT≤24ºC) temperature ON POINT OFF POINT OFF POINT Comp COMP OFF COMP ON COMP OFF 6min 25min ON 6min 25min ON Heater COMP ON COMP OFF COMP ON F) General MODE (RT≥25ºC): deleting low temp function...

  • Page 29: Main Pcb Diagram

    13. MAIN PCB DIAGRAM...

This manual is also suitable for:

Erf-361mmErf-391mmErf-391amErf-411mmErf-361amErf-411am

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