Samsung DV50K Series User manual

CLOTHES DRYER CONTENTS
SERVICE Manual
Refer to the service manual in the GSPN (see the rear cover) for the more information.
1.
DV50K*/DV45K*
“This document can not be used without Samsung's authorization”
CLOTHES DRYER
Wiring diagram
Model Name : DV50K*
DV45K*
CHECK BELOW CHART
PROJECT : DV7500/6500/6200K
Safety Instructions
2. Features and
3. Disassembly and Reassembly
4. Troubleshooting
5. PCB diagram
6.
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FeaturesandSpecications_5
2. FEATURES AND SPECIFICATIONS
2-1. FEATURES
Features Description
Extra Large Capacity
Ultradryingcapabilitlitesareatyourngertips!Nowyoucandryextra-largeloads.
Ourultralarge7.5cu.ft.capacitydryercirculatesmoreairthroughyourclothesgetting
themdryfaster,forawrinkle-freeresult.
Time Saving Ourcyclesaredesignedwithyouinmind.Allourdryersaredesignedtodryyour
clothesinlesstime...just42minutes!Givingyoutimeformoreimportantthingsinlife.
Energy Saving
Samsungdryersaresuperenergyefcient,thatyoucandryupto3.31poundsof
laundrywith1kWh.Also,boththelargecapacityandFuzzyLogicControlsaveenergy
byautomaticallydryingyourclothesthemostefcientway.
Easy Reversible Door Ourdryerswilltjustaboutanywhereandwithoutadoorconict.Thedirectionofour
easyreversibledoorcanbechangedwithjustfourscrews.
Pedestal with Storage
Drawers
Anoptional15”pedestalisavailabletoraisethewasherforeasierloadingand
unloading.Italsooffersabuilt-instoragedrawerthatcanholda100oz.bottleof
detergent
Stacking
Samsung’sWasherandDryercanbestackedtomaximizeusablespace.
 TheDryerlegsneedtoberemovedtostacktheWasherandDryer.Anoptional
stackingkitisavailableforpurchasefromyourSamsungretailer.
Various Drying Cycles &
Fuzzy Logic Algorithm
SimplyturntheJogDialtoselectoneofthe13automaticdryingcycles,including
mormal,heavydutyandbedding,orlettheFuzzyLogicControlmeasurethedegree
ofdampnessandautomaticallysetthedryingtime,Precisiondryinghasneverbeen
easierthanwithSamsung.
Smart Care
Samsung’sSmartCare,anautomaticerror-monitoringsystem,detectsanddiagnoses
problemsatanearlystageandprovidesaquickandeasysolutions,Withthe
innovativeSmartRemoteControltechnology,youcanalsobealertedwhenthe
problemoccursviayoursmartphones.
4-way Vent
(electric model only)
Youcaninstalltheexhaustventinthefollowingfour(4)positions:back,eitherside,
bottom.
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6 _ Features and
2-2. SPECIFICATIONS
Type
Front loading dryer
DV50K7500E(G)*DV45K6500E(G)*,
DV45K6200E(G)*
Dimensions
A. Height
Product - inches
(cm)38.7 (98.4)
Required for
Installation - inches 40.7
B. Width
Product - inches
(cm)27.0 (68.6)
Required for
Installation - inches 29.0
C. Depth
Product - inches
(cm)32.6 (82.7)32.4 (82.3)
Required for
Installation - inches 37.6
D. Depth
with door
open 90°
Product - inches
(cm)53.4 (139.5)53 (134.5)
Required for
Installation - inches 58
E. Width
with door
open 110°
Product - inches
(cm)39.6 (100)
Required for
Installation - inches44.6
Water pressure -psl(kPa) 20 - 116 (137 - 800)
Weightlb(kg)125.6 (57)
Heater ratingElectric(W)5300
Gas(BTU/hr) 22000
B
C
D
E
A
NOTE
“A. Height” Spec can vary from 42.4 to
43.3 inches (107.7 - 108.9 cm) depending
on the levelingfeet adjustment.
https://appliancetechmanuals.com

Features and _ 7
2-3. COMPARING SPECIFICATIONS WITH EXISTING MODELS
DV50K7500 DV45K6500 DV42K6200 DV45H6300
7.5 cu.ft 7.5 cu.ft 7.5 cu.ft 7.5 cu.ft
Electric/Gas Electric/Gas Electric/Gas Electric/Gas
WF50K7500 WF45K6500 WF42K6200 WF45H6300
14 14 12 13
Refresh Yes Yes Yes Yes
Wrinkle Away Yes Yes Yes Yes
Steam Sanitize Yes Yes Yes Yes
Eco Normal Yes Yes - Yes
Normal Yes Yes Yes Yes
Heavy Duty Yes Yes Yes Yes
Towels - - - -
Perm Pres s Yes Yes Yes Yes
Activ e wear Yes Yes Yes -
Bedding Yes Yes Yes Yes
Delicates Yes Yes Yes Yes
Wool Yes Yes - Yes
Sanitize - - - -
Time Dry Yes Yes Yes Yes
Air Fluff Yes Yes Yes Yes
Quick Dry Yes Yes Yes Yes
Wrinkle Release - - - -
12 11 11 12
Yes Yes Yes Yes
Yes Yes Yes Yes
Yes Yes Yes Yes
- - - -
Yes Yes Yes Yes
Yes - - Yes
Yes Yes Yes Yes
Yes Yes Yes Yes
Yes (Long) Yes Yes Yes (Long)
Yes (Dual Long) Yes (Dual Long) Yes (Dual Long) Yes (Dual Long)
Yes (Long) Yes (Long) Yes (Long) Yes (Long)
Yes (Long) Yes (Long) Yes (Long) Yes (Long)
Electric/Dial Electric/Dial Electric/Dial Electric/Dial
STS Steel STS Steel EGI STS Steel
Yes Yes Yes Yes
GlassTransparent GlassTransparent GlassTransparent GlassTransparent
Yes Yes Yes Yes
4-way(Elec) 4-way(Elec) 4-way(Elec) 4-way(Elec)
Model Nam e
Cycles
Selection
Number Of Cycles
Steam
Cycles
Sensor
Dry
Manual
Dry
Matc hing Was her
Dryer Type
Capacity
Image
My Cycle
Rack Dry
Adjust Time (Up / Down)
Ec o Dry
Drum Light
Door Type
Reversible Door
Vent Exhaust
Sound
Child Lock
Sm art Care
Drum Light
Control Type
Drum Material
Options
Selection
Number Of Options / Dual /Long
Mixed Load Bell
Wrinkle Prev ent
AntiStatic
Sm all Load Care
https://appliancetechmanuals.com

8 _ Features and
2-4. OPTIONS SPECIFICATIONS
Item Code QTY Remarks
MANUAL-BOOK
DC68-03381C 1
default
DIE-RACK DRY DC61-02705A
(only for DV50K7500*)
1
ASSY CONNECTOR
- Outer Diameter : 24mm
- Pitch : 2.2mm
DC97-15103A 1
ASSY HOSE CONNECTOR
- Outer Diameter : 24mm
- Pitch : 2.2mm
DC97-15249A 1
SEAL-WATER DC62-40178A 2
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Removal and Reassembly _ 9
3. DISASSEMBLY AND REASSEMBLY
3-1. TOOLS FOR DISASSEMBLY AND REASSEMBLY
Tool Type Remarks
14 mm 17 mm
Socketsetwith
6”extention
14 mm
17 mm
Fan(1)
RollerShaft(4)
Wrench 8 mm TooltoxtheRollerShaftonremovingthenuts.
Vicepliers Tooltoprotecttheidleandabrasionofthebolt
fortheboxdriver.
Other
(Driver,DiagonalCutter,
LongNosePliers)
Generaltoolsfortheafterservice.
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10 _ Removal and Reassembly
3-2. STANDARD DISASSEMBLY DRAWINGS
To avoid risk of electrical shock, personal injury or death, disconnect the power to the Clothes Dryer.
► This is a standard disassembly diagram and may differ from the actual product.
Use this material as areference when disassembling and reassembling the product.
Part Figure Description
Top Cover Removal
1. Disconnect the power supply and to the unit
2. Remove 4 screws from the Top-Cover
3. Slide Top Cover towards the rear and lift from the
unit.
Scratch and impact to the top cover is
prohibited.
1. Option
2. Option
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Removal and Reassembly _ 11
Part Figure Description
Console Removal
1. Disconnectthepowersupplytotheunit.
2. RemovetheTop-Cover.
3. Remove2screwsfromtheGuide-Panel.
4. Separate6HookfromGuidePanel.
5. RemoveConsole.
6. RemoveEachHousing.
8. RemovescrewsfromtheAssyPCBSub.
 Becarefulofexternalscratchontheconsole.
https://appliancetechmanuals.com

12 _ Removal and Reassembly
Part Figure Description
Main PCB Removal
1. Disconnectthepowersupplyandtotheunit
2. RemovetheTopCover
3. Remove3screwsfromtheframe+plate
4. RemovetheWireholder
5. RemovetheHousings
 Shakingtheheaterterminalsidewaystopullit
outisprohibited.
https://appliancetechmanuals.com

Removal and Reassembly _ 13
Part Figure Description
Door Removal
1. Door Opening
2. Remove 2 screws from the Frame Front
3. Separate the temporary fixation part of the
Assembly Door.
4. Remove 10 screws from the Holder Glass
5. Remove the Door-Cover
6. Remove 4crews from the Support-Hinge
7. Remove the Support-Hinge, Hinge
8. Remove the Door Seal
A. Be careful not to scratch the Door-Cover.
B. Be careful of the damage to the Door Glass.
C. Check the Door Seal condition after the
assembly.
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14 _ Removal and Reassembly
Part Figure Description
Frame Panel
Removal
1. DisconnectthePowerSupplytotheunit
2. RemovetheTopCover,andtheConsole
3. Removethelter
4. Remove2screwsfromtheFrameFront
5. Remove4screwsfromthePlate(u)
6. RemovetheDoorSwitchHousing
 WhenreassembleDoorSwitchtoFramePanel,
becarefulforinsertdirection.
7. LifttheFrontPaneloffthethreetabsacrossthe
bottomandremove
Plate Removal
1. DisconnectthePowerSupplytotheunit
2. RemovetheTopCover,theConsole,andtheFront
Panel
3. Remove4screwsfromthePlate(u)
https://appliancetechmanuals.com

Removal and Reassembly _ 15
Part Figure Description
Front Bulkhead
Removal
(Continued)
1. Disconnectthepowersupplytotheunit
2. RemovetheTopCover,theConsole,thefront
panelandthePlate(u)
3. SeparatethewireinthewireHolder(2EA)
4. DisconnectInteriorLightwiringHarness
5. Removethefourbulkheadretaining5screws.
6. DisconnecttheMoistureSensorwiringHarness
7. LiftBulkheadfromtheCabinetthenremoveit.
8. Remove2screwsfromtheDuctOutlet
9. RemovetheDuctOutlet
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16 _ Removal and Reassembly
Part Figure Description
Front Bulkhead
Removal
10.RemoveClipandRoller.
11.Remove2screwsfromtheCaseFilter(B).
12.Remove1screwfromtheCaseFilter(F).
13.RemovetheCaseFilter(B/F).
 MakesuretheFilterdoesnotgetdamagedby
theRoller.
14.Disconnect2HousingSensor-Plate.
15.Remove2Sensor-Plate.
https://appliancetechmanuals.com

RemovalandReassembly_17
Part Figure Description
Drum Removal
1. DisconnectthePowerSsupplytotheunit
2. RemovetheTopCover,theConsole,theFront
Panel,thePlate(u),andtheFrontBulkhead
3. RemoveBelt
4. RemovetheDrum
 Whenreassemblethebelt,makeitlocated
between2redarrows.
Sensor
(Thermistor,
Thermostat)
Removal
1. Disconnectthepowersupplytotheunit
2. RemovetheTopCover,theConsole,andtheFront
Panel
3. Remove2HousingSensor
4. RemovetheSensor
 Donotapplyexcessiveforcetotheterminal.
https://appliancetechmanuals.com

18 _ Removal and Reassembly
Part Figure Description
Heater Removal
1. Disconnectthepowersupplytotheunit
2. RemovetheTopCover,theConsole,andtheFront
Panel
3. Removal6HousingHeater-Terminals
4. Remove1screwfromtheHeater
5. SeparatetheHeaterfromtheDrum-back
6. Remove4screwsfromtheThermostats
 Donotapplyexcessiveforcetotheterminal.
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Removal and Reassembly _ 19
Part Figure Description
Assy Motor Removal
(Continued)
1. Disconnectthepowersupplytotheunit
2. RemovetheTopCover,theConsole,theFront
Panel,thePlate(u),theFrontBulkheadandthe
Drum
3. Remove2screwsfromtheDuctConnector
4. SeparatetheDuctConnector
5. Remove1HousingMotor.
6. Remove2HousingBeltCutOffSwitch.
7. Remove3screwsfromtheMotor-Bracket.
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20 _ Removal and Reassembly
Part Figure Description
Assy Motor Removal
(Continued)
8. SeparatetheMotorAssyattheBottomPlate
9. Remove 1 Nut Fan
10.RemovetheFan
11.Remove3screwsfromtheCover-DuctFan
12.Removethe2SpringPlate
13.Removethe1screwBeltcutOffSwitch
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Removal and Reassembly _ 21
Part Figure Description
Assy Motor Removal
14.RemovetheHolderShaft
15.RemovetheRoller-Idler
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22 _ Removal and Reassembly
Part Figure Description
Drum Back Removal
(Continued)
1. Disconnect the Power Supply to the unit.
2. Remove the Top Cover, the Console, the Front
panel, the Plate(u), the Front Bulkhead and the
Drum.
3. Remove 8 screws from the Drum-Back.
4. Remove 2 screws from the Valve-Water.
5. Separate the wire in the Wire Holder.
6. Separate the Drum Back from the Frame.
7. Remove the terminals from the Valve-Water.
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Removal and Reassembly _ 23
Part Figure Description
Drum Back Removal
8. Remove 4 screws from the Air Duct.
Be careful of the frame edge.
9. Remove the 2 screws from the Guide Nozzle.
10. Remove the 1 screw fron the Assy Thermistor.
Duct Exhaust
Removal
3. Remove 1 screw from the Duct-Exhaust.
In case the screws for a power code
are dropped into the dryer, after removing Duct
Exhaust, you can put it out through the hole.
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