FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:48 PM ˘ ` 3 FEATURE CHART 1-2. SIDE VIEW c v b n DOOR BUMPER DOOR GASKET LAMP SOCKET ! @ # EVAPORATOR FAN BLADE EVA. FAN MOTOR EVAPORATOR COIL SUCTION LINE PIPE EVAPORATOR DRAIN PAN DRAIN GUIDE DRAIN HOSE...
FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:48 PM ˘ ` 10 PART DETAILS Drain Pan Assembly Drain Wicking Bar Drain Pan Drain Wicking Pads Condenser Fan Motor Assembly Condenser Fan Motor Condenser Fan Bracket Motor Blade 3-3. Electrical Box Power Bushing Power Relay (Comp.
FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:48 PM ˘ ` 11 PART DETAILS 3-4. Door Gasket Gasket 3-5. Cooling Compartment Freezer Duct & Refrigerator Duct (FD,SD-1250F, FD-1900R, FD-1900F Type) Duct (A) Evaporator Fan Motor Guard Duct (B) Freezer Evaporator, Fan (FD,SD-1250F, FD-1900F) Evaporator Fan Motor Blade Heater Connectors &...
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FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:48 PM ˘ ` 12 PART DETAILS Freezer Duct (FD,SD-650F Type) Evaporator Fan Motor Guard Duct (A) Duct (B) Freezer Evaporator, Fan (FD,SD-650F Type) Lamp & Fan Motor Connectors Evaporator Fan Motor Blade Heater Connectors &...
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FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:48 PM ˘ ` 13 PART DETAILS Refrigerator Duct (FD,SD-650R Type) Controller Cover Fan Duct (A) Plate Thermostat Duct (B) Refrigerator Evaporator, Fan (FD,SD-650R Type) Fan Motor Cooling Evaporator Refrigerator Thermostat Pipe Thermostat * In case of 2doors model or 3doors model, above pictures are changed in terms of only quantity of motor...
FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:48 PM ˘ ` 16 MAIN COMPONENTS 4-5. EVA FAN MOTOR FD,SD-650R FD,SD-1250R FD-1900R FD,SD-650F FD,SD-1250F FD-1900F MOTOR IS4420DWSN-2A 115V/60Hz MODE PART CODE 3963328120 MOTOR IS4420DWSN-S 127V/60Hz MODE PART CODE 3963328310 MOTOR IS8417DWSF 220V/50Hz MODE PART CODE...
FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:48 PM ˘ ` 19 5. ELECTRONIC CONTROLLER INSTRUCTION 5-1. FREEZER CONTROLLER 5-1-1. HOW TO USE THE PANEL - Temperature can be controlled by the user. - Not controllable during ‘Turbo Freeze’ mode. - Bar LED - Factory setting is at level ‘5’.
FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:48 PM ˘ ` 20 ELECTRONIC CONTROLLER INSTRUCTION 5-1-2. FUNCTION TABLE Controlled Function Description Part 1. Buzzer will ring 2 sec. after Plug-In. Initial Buzzer, Fan 2. 88 LED displays inside temperture. Operation or Door Lamp 3.
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FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:48 PM ˘ ` 21 ELECTRONIC CONTROLLER INSTRUCTION Controlled Function Description Part Defrost Heater 1. Defrost function is controlled by time interval setting. 2. Time interval can be set by shifting dip s/w on the PCB. Function Compressor 3.
FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:48 PM ˘ ` 23 ELECTRONIC CONTROLLER INSTRUCTION 5-2. REFRIGERATOR CONTROLLER 5-2-1. HOW TO USE THE PANEL - Temperature can be controlled by the user. - Not controllable during ‘Turbo Cooling’ mode. - Bar LED - Factory setting is at level ‘5’.
FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:48 PM ˘ ` 24 ELECTRONIC CONTROLLER INSTRUCTION 5-2-2. FUNCTION TABLE Controlled Function Description Part 1. Buzzer will ring 2 sec. after Plug-In. Initial Buzzer, Fan 2. 88 LED displays micom version initially and does inside temperature in 2 sec. Operation or Door Lamp 3.
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FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:48 PM ˘ ` 25 ELECTRONIC CONTROLLER INSTRUCTION Controlled Function Description Part Defrost Compressor 1. During defrost function, comp. goes off and F-fan goes ON. 2. Maximum defrost time is 70 minutes. Function F-fan 3.
FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:48 PM ˘ ` 26 ELECTRONIC CONTROLLER INSTRUCTION Controlled Function Description Part Forced Comp a. Press the Turbo Cooling button 5 times while pressing both up/down button and defrost mode starts, immediately. Defrost F-fan b.
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FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:48 PM ˘ ` 27 6. PART-LIST OF SOLID DOOR MODEL A : FD,SD-650R B: FD,SD-1250R C : FD-1900R D : FD,SD-650F E : FD,SD-1250F F : FD-1900F Model Part name Code Material Description Caster CASTER...
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FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:48 PM ˘ ` 28 PART-LIST OF SOLID DOOR MODEL A : FD,SD-650R B: FD,SD-1250R C : FD-1900R D : FD,SD-650F E : FD,SD-1250F F : FD-1900F Model Part name Code Material Description Condenser Fan CONDENSER FAN MOTOR BLADE 30218B0100 AL...
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FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:48 PM ˘ ` 29 PART-LIST OF SOLID DOOR MODEL A : FD,SD-650R B: FD,SD-1250R C : FD-1900R D : FD,SD-650F E : FD,SD-1250F F : FD-1900F Model Part name Code Material Description DOOR HINGE TOP ASSEMBLY RIGHT 30229L0900 SPCC,T3.0 MFZN(WH)
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FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:48 PM ˘ ` 30 PART-LIST OF SOLID DOOR MODEL A : FD,SD-650R B: FD,SD-1250R C : FD-1900R D : FD,SD-650F E : FD,SD-1250F F : FD-1900F Model Part name Code Material Description EVAPORATOR DRAIN PAN HEATER 30228L1400 115V/90W L=6225mm1...
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FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:48 PM ˘ ` 31 PART-LIST OF SOLID DOOR MODEL A : FD,SD-650R B: FD,SD-1250R C : FD-1900R D : FD,SD-650F E : FD,SD-1250F F : FD-1900F Model Part name Code Material Description DOOR LOCK (KEY) 30238G0100 CONTROL BOARD HOUSING...
FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:48 PM ˘ ` 32 7. REPLACEMENT OF MAIN COMPONENTS 7-1. TOP GRILLE PARTS - MAIN PCB or TRANSFORMER - DISPLAY PCB - DOOR LOCK or POWER SWITCH (ROCKER SWITCH) - DOOR SWITCH A.
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FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:48 PM ˘ ` 33 REPLACEMENT OF MAIN COMPONENTS B. Unscrew the screws located on top of top grille panel.
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FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:48 PM ˘ ` 34 REPLACEMENT OF MAIN COMPONENTS C. Unscrew the screws located on bottom of top grille panel. * Caution : When unscrewing, hold the top grille panel. Falling down top grille may cause bruise. D.
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FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:48 PM ˘ ` 35 REPLACEMENT OF MAIN COMPONENTS F. Pull out the harness located back of top grille panel. You can separate top grille panel. You can replace power switch(rocker switch), door switches(lamp switch) and control board housing. G.
FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:48 PM ˘ ` 36 REPLACEMENT OF MAIN COMPONENTS 7-2. REPLACING DOOR A. Disassemble top grille panel as described section 7-1 A.B.C.D. B. Remove Bottom Grille by unscrewing the four screws located on each side of the Bottom Grille. C.
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FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:48 PM ˘ ` 37 REPLACEMENT OF MAIN COMPONENTS D. The figure of the disassembled top grille E. Unscrew the hinge. panel. F. Unscrew the last screw with pushing the G. After unscrewing, the hinge will rotate hinge.
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FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:48 PM ˘ ` 38 REPLACEMENT OF MAIN COMPONENTS H. Lift the door and pull out the door heater’s lead wire. I. Replace the door with the new one. J. Ready the hinge as below. It is important to set initial position (angle).
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FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:48 PM ˘ ` 39 REPLACEMENT OF MAIN COMPONENTS K. Initial position of the hinge must be as below. L. Turn the hinge 90˚ CW. This turning causes torsion strength of the bar spring that shuts the door(s) automatically.
FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:49 PM ˘ ` 40 REPLACEMENT OF MAIN COMPONENTS 7-3. REFRIGERATION COMPARTMENT’S PARTS A. Disassemble lamp shield. - LAMP BULB or LAMP SHIELD - EVAPORATOR FAN MOTOR - F/D SENSOR or R/D SENSOR - EVAPORATOR DEFROST HEATER - EVAPORATOR COIL B.
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FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:49 PM ˘ ` 41 REPLACEMENT OF MAIN COMPONENTS D. Disassemble duct (B). E. Pull-out the evaporator drain pan heater’s leadwire. F. Figure of disassembled refrigeration compartments. In this situation, you can replace fan motor, F/D-sensor, Evaporator coil, ETC.
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FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:49 PM ˘ ` 42 REPLACEMENT OF MAIN COMPONENTS G. Replacing evaporator fan motor F-1. Pull out the fan motor’s connector. F-2. Unscrew the four screws which located on bottom of fan motor. H.
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FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:49 PM ˘ ` 43 REPLACEMENT OF MAIN COMPONENTS H-2. D-Sensor of Freezer (Evaporator Defrost Sensor) Disassemble the D-Sensor from evaporator’s end plate. D-Sensor (Blue Color) H-3. R-Sensor of Refrigerator Unscrew as illustrated below and pull-out the R-Sensor from the cover. R-Sensor (White Color) Unscrew...
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FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:49 PM ˘ ` 44 REPLACEMENT OF MAIN COMPONENTS H-4. D-Sensor of Refrigerator Remove the absorber pad at the end of thermo-pipe and pull-out the D-Sensor. D-Sensor (Blue Color) Thermo-Pipe H-5. F/D Sensor or R/D Sensor After unplug each sensor, pull-out the sensor’s lead wire.
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FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:49 PM ˘ ` 45 REPLACEMENT OF MAIN COMPONENTS REPLACING EVAPORATOR DEFROST HEATER (FREEZER ONLY) A. After disassembling the duct(A) and the B. Pull out the pins from the bottom of the duct(B), get ready as below for replacing evaporator using the nipper, etc.
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FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:49 PM ˘ ` 46 REPLACEMENT OF MAIN COMPONENTS D. After removing all pins, disconnect the connectors from the thermal fuse and the main harness. E. Take apart the evaporator defrost heater from the evaporator.
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FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:49 PM ˘ ` 47 REPLACEMENT OF MAIN COMPONENTS F. Install the new evaporator defrost heater in original position. G. Pat the evaporator defrost heater with the soft hammer. H. Pinch the hooks of the evaporator.
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FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:49 PM ˘ ` 48 REPLACEMENT OF MAIN COMPONENTS I . Assemble the pins in original positions. J. Connect the connectors of the evaporator defrost heater to them of the thermal fuse and the main harness. * NOTE Why is always 115 voltage detected between connectors of the evaporator defrost heater in the main harness?
FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:49 PM ˘ ` 49 REPLACEMENT OF MAIN COMPONENTS 7-4. CONDENSING UNIT - Condensing units : Compressor, Condenser Fan Motor, Condenser Coil, Condenser Dryer..- Others : Compressor Power Cord (Relay harness), Main Power Cord, Electrical Box, ETC. A.
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FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:49 PM ˘ ` 50 REPLACEMENT OF MAIN COMPONENTS D. Pull-out the condensing unit.
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FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:49 PM ˘ ` 51 REPLACEMENT OF MAIN COMPONENTS 7-5. REPLACING CABINET FRAME HEATER (and/or) MULLION HEATER A. Insert the and edge of ‘–’type screw B. Take apart the frame cover from the driver into the gap between the frame frame.
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FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:49 PM ˘ ` 52 REPLACEMENT OF MAIN COMPONENTS E. Below picture shows the inlet of the F. Uncap connectors of the cabinet frame cabinet frame heater toward the heater. electrical box. G. Pull out the heater wire from the inlet. H.
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FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:49 PM ˘ ` 53 REPLACEMENT OF MAIN COMPONENTS I. Assemble the frame cover with the frame. J. Fit the end lines of the frame cover each Push and slide the frame cover toward other.
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FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:49 PM ˘ ` 54 REPLACEMENT OF MAIN COMPONENTS M. Do like above instructions in other parts (Left side, right side and top side).
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FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:49 PM ˘ ` 55 REPLACEMENT OF MAIN COMPONENTS N. Unscrew the screws from the mullion. O. Take apart the mullion cover from the P. Take care for the mullion heater not to mullion.
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FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:49 PM ˘ ` 56 REPLACEMENT OF MAIN COMPONENTS Q. Pull out the insulator from inside. R. Uncap connectors of the mullion heater. S. Pull out the heater wire from the inlet.
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FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:49 PM ˘ ` 57 REPLACEMENT OF MAIN COMPONENTS T. Pull out the mullion cover(SUS) from the mullion cover (ABS). U. Change the old mullion heater and V. Insert the mullion cover(SUS) into the install the new one with the gap between original pisition.
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FD,SD-650R,1250R¿ 12– ` ( ¿ ) 02.8.21 4:49 PM ˘ ` 58 REPLACEMENT OF MAIN COMPONENTS W. Connect the heater wires with the main harness and the electrical box harness. X. Cover the caps on the connection parts and press them tightly.