Mitsubishi MR-420R-W-A Manual do Utilizador

MITSUBISHI2005HOME REFRIGERATORSSERVICE MANUALModelsMR-385R-W-AMR-385R-ST-AMR-420R-W-AMR-420R-ST-AMR-455R-W-AMR-455R-ST-ACONTENTSNO.SM-RE-05021. SPE

Unit : mmMR-455R-AMR-455R-A(NZ)- 9 -PLUG CORD LENGTHREQUIRED SPACE FOR INSTALLATION20685201334454401001806700195056868581806115773

(SKELETON WIRING DIAGRAM)MR-385R-AMR-385R-A(NZ)MR-420R-AMR-420R-A(NZ)MR-455R-AMR-455R-A(NZ)(ACTUAL WIRING DIAGRAM)3 WIRING DIAGRAM- 10 -

MR-385R-A MR-420R-AMR-385R-A(NZ) MR-420R-A(NZ)- 11 -4 REFRIGERANT CIRCUIT

MR-455R-AMR-455R-A(NZ)- 12 -

MR-385R-AMR-385R-A(NZ)MR-420R-AMR-420R-A(NZ)MR-455R-AMR-455R-A(NZ)- 13 -5 NAME OF PARTS

6.1 TROUBLE CRITERION OF MAIN PARTSMR-385R-A MR-420R-A MR-455R-AMR-385R-A(NZ) MR-420R-A(NZ) MR-455R-A(NZ)CompressorMeasure the resistance with a teste

Fan grill of the freezer compartment.Measure the resistance with a tester.(Ambient temperature:Room temperature 15oC ~ 25oC)In the drip tray undert

6.2 HOW TO CHECK P.C BOARDSMR-385R-A MR-420R-A MR-455R-AMR-385R-A(NZ) MR-420R-A(NZ) MR-455R-A(NZ)(1) Precautions Unplug unit before checking I

6.3 TEST POINT DIAGRAM OF MAIN CONTROL BOARDMR-385R-A MR-420R-A MR-455R-AMR-385R-A(NZ) MR-420R-A(NZ) MR-455R-A(NZ)- 17 -

6.4 Malfunction Display and Checking points.6.4.1 ) Malfunction display will use LED for show self-check6.4.2 ) Fucntion display6.4.3 ) Repairing and

1.1 SPECIFICATIONMR-385R-AMR-385R-A(NZ) Power supply 230/240V 50Hz Total capacity (Gross (AS)) L Dimensions (HXWXD) mm. 1591 x 685 x 700 Cabinet

6.5 Importance detail of fault analysis6.5.1 Flow chart of self - check1) Self - check monitor circuitFor show the fault condition of refrigerator an

MR-385R-A MR-420R-A MR-455R-AMR-385R-A(NZ) MR-420R-A(NZ) MR-455R-A(NZ) Unplug the power cord before prepairing and servicing1. Remove parts inside

2. Remove parts inside the refrigerator(1) Remove chilled case door and slide chilled case , remove crystal shelf of refrigerator room , remove the c

3. Removing the compressor(1) Detach the drain pan.Compressor(2) Collect gas from the charge pipe on the high pressure side.(3) After collecting gas,

DOOR, BODY PARTSMR-385R-AMR-385R-A(NZ)MR-420R-AMR-420R-A(NZ)MR-455R-AMR-455R-A(NZ)- 23 -8 PARTS LIST12345610911781245109118763

WSTWSTWSTWSTWSTWST1 KIEJ62131 FREEZER POCKET 2222222222222 KIE401115 EGG RACK 2222222222223 KIEJ62118 FREE POCKET 1111111111114 KIEJ62159 ADJUST POCKE

ACCESSORY PARTSMR-385R-AMR-385R-A(NZ)MR-420R-AMR-420R-A(NZ)MR-455R-AMR-455R-A(NZ)- 25 -123456717182223259810111213302231272614151920212429281234678101

WSTWSTWSTWSTWSTWST1 KIEH79662 BELL MOUTH 1111111111112 KIEJ81473 LAMP COVER (F) 1111111111113 KIEH79663 FAN GRILLE 1111111111114 KIEH79450 ICE CORNER

ELECTRICIAL PARTS AND UNIT PARTSMR-385R-AMR-385R-A(NZ)MR-420R-AMR-420R-A(NZ)MR-455R-AMR-455R-A(NZ)- 27 -1243569710811131214151615171820192721222324262

WSTWSTWSTWSTWSTWST1 KIEH79336 THERMAL FUSE ( DEF ) 1111111111112 KIEH85995 EVAPORATOR 1111111111113 KIEH79537 HEATER ROOF 1111111111114 KIEHM2392 DEF

MR-420R-AMR-420R-A(NZ) Power supply 230/240V 50Hz Total capacity (Gross (AS)) L Dimensions (HXWXD) mm. 1696 x 685 x 700 Cabinet Acrylic resin c

PACKING PARTMR-385R-A MR-385R-A(NZ)MR-420R-A MR-420R-A(NZ)MR-455R-A MR-455R-A(NZ)- 29 -NO STEP ON123LR1C.F.B BOX ASSY8C.F.B TOP COVER5SIDE CUSHION ASS

WSTWSTWSTWSTWSTWSTKIEJ81970 1KIEJ82970 1KIEJ83970 1KIEJ84970 1KIEJ85970 1KIEJ86970 1KIEJL4970 1KIEJL5970 1KIEJL6970 1KIEJL7970 1KIEJL8970 1KIEJL9970 1

MITSUBISHI ELECTRIC CORPORATATIONHEAD OFFICE : MITSUBISHI DENKI BLDG., MARUNOUCHI,TOKYO 100. TELEX : J24532 CABLE MELCO TOKYODistributed by BLACK DIAM

MR-455R-AMR-455R-A(NZ) Power supply 230/240V 50Hz Total capacity (Gross (AS)) L Dimensions (HXWXD) mm. 1806 x 685 x 700 Cabinet Acrylic resin c

1.2 ELECTRICAL PARTS SPECIFICATIONMR-385R-AMR-385R-A(NZ) Model Power supply Compressor Rated input W Starting current A Running current A

MR-420R-AMR-420R-A(NZ) Model Power supply Compressor Rated input W Starting current A Running current A Winding resistance (T : 20 oC) PTC

MR-455R-AMR-455R-A(NZ) Model Power supply Compressor Rated input W Starting current A Running current A Winding resistance (T : 20 oC) PTC

Unit : mmMR-385R-AMR-385R-A(NZ)- 7 -2 OUTLINES AND DIMENSIONS20685201334454401001591700REQUIRED SPACE FOR INSTALLATION1950PLUG CORD LENGTH568685815919

Unit : mmMR-420R-AMR-420R-A(NZ)- 8 -PLUG CORD LENGTHREQUIRED SPACE FOR INSTALLATION20685201334454401001696700195056868581696104773