SERVICE MANUAL MR-G57N-T-NZ - B.d.t.

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2 SPECIFICATIONS MR-G57N-NZ Accessories Weight SPECIFICATIONS Power supply V,Hz Total capacity L Dimensions (H x W x D) mm Cabinet Food liner Cabinet Insulation Freezer door Refrigerator door Freezer Cooling system Refrigerator Evaporator Condenser Defrost system Drain Temperature control system Refrigerator compartment room light Unit Shipping Capillary tube Desiccant (molecular sieve) Refrigerant filling capacity R600a Refrigerating oil (Model) kg kg mm g g g 230 V, 50 Hz 613 (gross) 447 (storage) 1821 x 745 x 728 Acrylic resin coated steel ABS resin Foamed polyurethane (Cyclopentane) Foamed polyurethane (Cyclopentane) Foamed polyurethane (Cyclopentane) Forced air convection Forced air convection Fin and tube type Cabinet, sides, back and front flange Automatic heater defrost Automatic drainage, Forced evaporation method Automatic control 240 V,10 W (E14) Free pocket (L) Free pocket (S) Bottle pocket (S) Bottle pocket (L) AUTO-shelf Two-way flexishelf Small item case Free egg shelf Slide chilled case Slide chilled case lid Versa case Aluminum tray (Versa case) Water tank (With light-type bacteria removing filter) Freezing case (upper) Freezing case (lower) Ice server Soundproof mat Ice storage bin Vegetable case Vegetable stand Sliding case (Vegetable case) Toe grille 98 108 1.8 x 0.76 x 2820, 1.6 x 0.65 x 2820 9 72 187 (FREOL S10) 4 2pcs. 2pcs. 1pc. 1pc. 2pcs. 1pc. 1pc. 1pc. 1pc. 1pc. 1pc. 1pc. 1pc. 1pc. 1pc. 1pc. 1pc. 1pc. 1pc. 1pc. 1pc. 1pc.
ELECTRICAL PARTS SPECIFICATIONS MR-G57N-NZ Defrosting control Fan motor Temperature control Model Dial position HI MID LOW REFRIGERATOR CHILLED LOW (Soft freezing) MID (Soft freezing) HI (Soft freezing) FREEZER ICE MAKING ICE MAKING STOP CRYSTAL ICE MAKING Model Power supply Compressor Rated input Starting current W A Running current A Winding resistance (A.T.20 ) Model Motor protector Ambient temperature Time Sec. Current A Three-way valve Model Type Defrosting Model timer Specification Defrost finish Freezer Thermal fuse compartment Defrost heater Deodorizing function of defrost heater Model Type Refrigerator Input W Revolution Number of poles Model rpm Machine Input W Chamber Revolution Number of poles Water pipe heater rpm Heater (Rating) Rotational heater board Vegetable compartment heater 1 Vegetable compartment heater 2 Ice making tray heater Ice maker temperature Freezer Refrigerator NTC thermistor Versa Ice making Vegetable Compressor Motor damper Heater ON -23.8 -21.1 -18.4 – – – – – – – – – OFF -25.4 -22.7 -20.0 – – – – – – – – – OPEN 1.9 5.1 8.4 – 1.3 – – – – – – – 5 EFI100E 13DAH 230 V, 50Hz 45/159 (1620/4800rpm) 2.0 (Current limiter) 0.63/2.19 (1620/4800rpm) 9.27 MM3-71CCV 25 16 or less 17.0 NSCE001DC1 4-phase stepping motor drive voltage DC12V SHUT 0.7 3.8 7.0 – 0.1 – – – – – – – OPEN – – – 4.7 1.5 -1.6 -4.3 -6.2 -14.5 – – – Control board Microcomputer Thermistor 14 1.5 70 ± 2 325 (240V,177W) Not equipped UDQM002B3 DC brushless motor 2.4 (12V DC) 1520 (12V DC) 10P 4715JL04WS16G51 1.4 (12V DC) 1450 (12V DC) 4P 240V-8.7W 240V-8.7W 240V-6.5W 240V-13.2W 240V-11.9W -11.6 SHUT – – – 3.4 0.2 -2.8 -5.6 -7.4 -19 – – – OPEN – – – – – – – – – -17.9 -17.9 -17.9 SHUT – – – – – – – – – -21.9 -21.9 -21.9 ON 0.4 1.9 3.5 – – – – – – – – – OFF -0.9 0.7 2.3 – – – – – – – – –
Page 1: HOME REFRIGERATOR SERVICE MANUAL Mo
Page 6 and 7: 3 MR-G57N-NZ WIRING DIAGRAM I.THERM
Page 8 and 9: 4 MR-G57N-NZ 86 203 196 OUTLINES AN
Page 10 and 11: 6 TROUBLESHOOTING 6-1 FUNCTION OF O
Page 12 and 13: (5) Service Check Function 1) Outli
Page 14 and 15: 3) Damper Operation Mode Setting Wi
Page 16 and 17: 4) Thermistor temperature check mod
Page 18 and 19: Switching over the mode Press to se
Page 20 and 21: (3) Select the adjustment level of
Page 22 and 23: (2) Timing in self-check Trouble of
Page 24 and 25: Display Error Display code Tens' pl
Page 26 and 27: (3) Operation by ice making test Pr
Page 28 and 29: Freezer compartment [2] Compressor
Page 30 and 31: Inverter-related indication “Comp
Page 32 and 33: Vegetable compartment [6] Is the te
Page 34 and 35: 6-6 TROUBLE CRITERION OF MAIN PARTS
Page 36 and 37: Components/ Part Name Vegetable com
Page 38 and 39: Components/ Part Name Three-way val
Page 40 and 41: 6-8 TEST POINT DIAGRAM OF CONTROL B
Page 42 and 43: 8 DISASSEMBLY INSTRUCTIONS MR-G57N-
Page 44 and 45: OPERATING PROCEDURE PHOTOS Control
Page 46 and 47: OPERATING PROCEDURE PHOTOS Evaporat
Page 48 and 49: OPERATING PROCEDURE 5. Parts inside
Page 50 and 51: OPERATING PROCEDURE 9. Compressor c
Page 52: Door adjustment • Common element

SERVICE MANUAL MR-G57N-T-NZ - B.d.t.

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