Unique Klasse KUD-WG33S Service Manual

Service Manual

Gas Dryer

Model: KUD-WG33S

JUL. 2008

Contents

❏ What is a Dryer? .....................................................................................................2

❏ Dryer Specification..................................................................................................4

❏ Operating Mechanism Diagram (Gas Type).........................................................5

❏ Mechanism by Ass’y (Gas Type)....................... ....................................................6

❏ Parts List by Ass’y...................................................................................................7

❏ Procedure for Reversing the Door........................................................................18

❏ PCB Function Specification...................................................................................19

❏ Gas Dryer PCB Pin ...............................................................................................31

❏ Drum Dryer Troubleshooter ..................................................................................32

❏ Gas Dryer Wiring Diagrams...............................................................................33

❏ Dryer Installation .. ...................................................... ..........................................35

❏ Dryer Service Notices ...........................................................................................36

❏ Electric Parts List - Gas Clothes Dryer..................................................................37

Thermostat Fan....................................................................................................49

Lamp Assembly..................................................................................................50

Switch Door........................................................................................................51

Belt Switch (Switch Micro)....................................................................................52

Thermistor Fan......................................................................................................53

Motor Dryer......... ..................................................................................................54

Igniter As................................................................................................................55

Flame Sensor... ....................................................................................................57

Thermostat Hi-Limite.............................................................................................58

Thermostat Cut-Out...............................................................................................50

Valve Gas..............................................................................................50

Dismantling Method per Dryer Ass´y...................................................................51

❑

What is a Dryer?

1. What is a Dryer?

A lifter, operated by a rotating drum, rolls laundry in the drum, and hot air heated by electricity (or gas) dries the laundry through time or sensor dry system (a temperature control system) under various conditions.

2. Key Features

◆Large Capacity/Time-Saving

• A large quantity of laundry can be dried at a time, saving energy as well as time.

◆Automatic Digital Dry

• The digital sensor measures the humidity of laundry for optimum drying.

◆Large Door and Automatic Dry

• The dryer has a large transparent door for convenient laundry dropping and checking.

◆Dust Filter

• Fluff and dust are filtered during the drying process.

◆Sterilizing Dry

• The high-temperature air dries laundry with sterilizing effects.

◆Drying Shoes

• The dryer rack provided with the unit helps drying shoes as well as sensitive fabric.

◆Child Lock

• This is the function that protects children from harm during the drying process.

3. Key Functions

◆Time Dry

• Adjust the length of time for drying.

◆Sensor Dry

• Automatically dry according to the types of laundry .

◆Custom Program

• Remember most-frequently-used drying course.

◆Rack Dry

• Dry sensitive fabric (e.g. sweaters, silk, lingerie) on the rack.

◆Wrinkle Care

• Prevent wrinkles in case laundry stays in the drum after the drying process.

◆Antibacterial

• Kill bacteria with high-temperature air .

◆Damp Dry Beep

• Keep laundry damp enough to be ironed.

❑

Dimensions 27" (68.6cm)x 32" (81.2cm)x 40 3/8" (102.5cm)x52” (132cm)

W x D x H x Depth with door open Weight 129 lb. (58.5 kg) Capacity IEC 7.3 cu.ft (22.9lb) Rated Power Electric Gas(LNG/LPG) Rating 120/240V 60Hz 120V 60Hz

23.5A 5300W 5A 22.9lb

Dryer Specification

1. Product Look

5 0

9 7

NO Parts

1 FRAME DOOR O 2 PROTECTOR GLASS 3 PANEL FRONT 4 CABINET FRONT 5 PLATE TOP 6 CABINET 7 BUTTON POWER 8 BUTTON START

9 BADGE KLASSE 10 WINDOW COURSE 11 BUTTON FUNCTION 12 BUTTON OPTION 13 WINDOW DISPLAY 14 LESS TIME 15 MORE TIME 16 DECO COURSE 17 BUTTON DIAL 18 WINDOW FUNCTION

❑

✯Operating Mechanism

• Controller operation

• Operator/gas burner/air supplier/ventilator operation

• Automatic operation of the controller

• Drying by the automatic sensor

1. Controller

• MAIN PCB

• FRONT PCB

• HARNESS

• POWER CORD ASS'Y :15A

4. Heat Exchanger & Dryer

• DRUM

• LIFTER

• Drying temperature sensor

5. FILTERING

• FILTER ASS'Y

6. Air-Ventilator

• Air-vent duct

3. Gas Burner

• Gas Valve AS(LNG, LPG)

• THERMOSTAT

2. Drive

• IMPELLER FAN

• MOTOR ASS'Y

• THERMOSTAT

• BELT/IDLER ASS'Y

Laundry

control pannel

lifter

plate top

Electric Input

Program

duct inlet

duct outlet

impeller fan

filter as

cabinet front

door

Operating Mechanism Diagram (Gas T ype)

❑

Ensamble secadora de gas

TAPA SUPERIOR

PANEL F RONTAL

SOPORTE TAMBOR

FRONTAL

PCB CONTROL ENSAMBLE GABINETE

DRUM SUPORTE

POSTERIOR

DUCTO DE

AIRE

CABINETE FRONTAL

QUEMADOR

ENSAMBLE TAMBOR

1. DRYER CBINET ASS'Y

❑

Parts List by Ass’y

No. Part Name Part Code Description Qtt'y Remark C01

CABINET(ELECTRIC) 3610812350 SGCC 0.8T 1

CABINET(GAS) 3610812360 SGCC 0.8T 1 C01-1 FRAME TOP L 3612206500 SGCC 1.6T 1 1 PIECE SVC PART C01-2 FRAME TOP R 3612206600 SGCC 1.6T 1 C01-3 BASE UNDER 3610392900 SGCD 0.8T 1

C02 LOCK HARNESS M 3612207900 NYLON 12 C03 FRAME UPPER 3612207900 SGCC 1.2T 1

- SCREW TAPPING 7121401411 T2S TRS 4x14 6 For fixing Frame Upper to Cabinet

C04 COVER BACK 3611427900 SGCC 0.6T 1

- SCREW TAPPING 7112401411 T1 TRS 4x14 12 For fixing Cover Back C05 COVER DUCT 3611428010 ABS 2 C06 FIXTURE PLATE 3612008000 POM 6

- SCREW TAPPING 7121401211 T2S PAN 4x12 6 For fixing Plate C07 SUPPORTER LEG F 3615304200 SECC 3.0T 2 C08 SUPPORTER LEG R 3615304300 SECC 3.0T 2 C09 FIXTURE LEG 3612006400 ABS 4 C10 FOOT 3612100700 BUTYL 4

- SCREW TAPPING 7122401411 T2S TRS 4x14 2 For fixing Supporter Leg F/R C11 PCB DRYER MAIN AS

PRPSSWAD40 UL, Electric main 1 Electric type PRPSSWAD60 UL, Gas main 1 Gas type

- SCREW TAPPING 7122401411 T2S TRS 4x14 2 For fixing Main PCB to Cabinet C12 HARNESS AS

3612797000

UL, E-Dryer Main Harness

1 Electric type

3612797300

CSA, G-Dryer Main Harness

1 Gas type

- SCREW TAPPING 7121401411 T2S TRS 4x14 6 For fixing Terminal Block

- SPECIAL SCREW 7S422X4081

TT3 TRS 4x8 SE MFZN

2 For fixing Earth Wire

C13 COVER TERMINAL 3611428100 SGCC 1.0T 1

- SCREW TAPPING 7112401411 T1 TRS 4x14 1 For fixing Cover Terminal C14 PIPE EXHAUST AS 3614413600 SGCC 0.5T 1

- SCREW TAPPING 7112401008 T1 TRS 4x14 1 For fixing Pipe Exhaust AS

2. DRYER MOTOR ASS'Y

M08

M15

M14

M09

M02

M01

M16

M03

M07

M04

M06

M05

M12

M11

M10

M13

No. Part Name Part Code Description Qtt'y Remark

M01 BRACKET MOTOR 3610608500 SGCC 2.0T 1 M02 MOTOR DRYER 36189L5D00 AC 120V 60Hz 1 M03 CLAMP MOTOR 3611206000 SK5 0.7T 2 M04 BRACKET IDLER AS 3610609100 DWR-WE31 1

M05 SPRING IDLER 3615115500 HSW3 1 M06 SPECIAL BOLT 3616039000 S18A M6x10(FLANGE) 1 M07 SWITCH MICRO 3619047500 UL. 16A 250AC HINGE LEVER. N-C 200G 1

- SCREW TAPPING 7121301611 T2S PAN 3x16 2 For fixing micrd s/w M08 CASE FAN F 3611144900 PP(Heat resisting) 1 M09 CASE FAN R 3611145000 PP(Heat resisting) 1 M10 GASKET PIPE 3612323200 EPDM(320*15*2.0t) 1

- SCREW TAPPING 7112401411 T1 TRS 4x14 3 For fixing case fanr to bracket motor M11 THERMOSTAT FAN 3619047900 UL.70ON.85OFF.125V/15A,250V/7.5A 1

- SCREW TAPPING 7121300811 T2S PAN 3x8 2 For fixing thermostat fan M12 THERMISTOR FAN 361AAAAC20 UL-DRYER.R40=26.065K.R90=4.4278K 1

- SCREW TAPPING 7122401411 T2 TRS 4x14 1 For fixing thermistor fan M13 IMPELLER FAN AS 3611886200 PP(Heat resisting)+BUSHING 1 M14 SPECIAL WASHER 3616039100 SPC 1 M15 SPECIAL NUT 3616039200 NUT HEX 3/8-24 UNF LH 1 M16 COVER FAN 3611428200 PP(Heat resisting) 1

- SCREW TAPPING 7122401411 T2 TRS 4x14 2 For fixing cover fan

3. Gas T ype

No. Part Name Part Code Description Qtt'y Remark

G01 VALVE AS 3615417200 DC12V,130mA 0.5Psi 1 LPG

3615417300 DC12V,130mA 0.5Psi 1 LNG G02 SCREW TAPPING T1 M4*8 4 For fixing G01 & G03 G03 GUIDE BUNNER 3612511100 SGCC 1.0T 1 G04 MIXING VENTURI AS 3612209200 VENTURI AS+ FLAME DAMPER 1 WELDING(SPOT) G05 SCREW TAPPING M4*8, T1 2 G06 BRACKET IGNITER 3610609400 SGCC 1.6T 1 G07 SCREW TAPPING T1 M4°ø8 1 For fixing G03 & G06 G08 SCREW TAPPING T1 M4°ø8 1 For fixing G09 & G06 G09 IGNITER AS 36189L5800 Ceramic type 120V 60Hz 4A 1 G10 O-RING 3614604100 HNBR 1 G11 PIPE AS 3614413800 Pipe+Fixture+connector 1 WELDING G12 SCREW TAPPING PS/W 4°ø12 2 For fixing G01 & G11 G13 CAP PIPE 3610918200 PP 1 G14 FIXTURE FUNNEL 3612009200 SGCC 2.0T 1 G15 FUNNEL 3612511300 ALCOST 0.7T 1 G16 SCREW TAPPING T1 M4*8 2 For fixing G14 & G15 G17 FLAME SENSOR AS 3614825700 CSA, 5.75A 120V 60Hz 10RS 1 G18 SCREW TAPPING T1 M4*8 1 G19 THERMOSTAT CUT-OUT 3619047810 110°C OFF / - 35°C ON 1 G20 SCREW TAPPING T1 M4*8 2 G21 THERMOSTAT HI-LIMIT 3619047610 95°C OFF / 70°C ON 125V 25A 1 G22 SCREW TAPPING T1 M4*8 2

4. INLETDUCT ASS'Y

4-1. Electric T ype 4-2. Gas T ype

A02

A01

A04

A05

A06

A03

No. Part Name Part Code Description Qtt’y Remark

A01 DUCT INLET REAR 3617510200 ALCOSTAR 0.6t 1 ELECTRIC TYPE

3617510210 ALCOSTAR 0.6t 1 GAS TYPE

A02 DUCT INLET FRONT 3617510300 ALCOSTAR 0.6t 1 ELECTRIC TYPE

3617510310 ALCOSTAR 0.6t 1 GAS TYPE A03 HEATER AS 3612802500 240V 5,400W 1 ELECTRIC TYPE A04 THERMOSTAT HI-LIMIT 3619047600 125°C OFF / 94°C ON 250V 25A 1 ELECTRIC TYPE A05 THERMOSTAT CUT-OUT 3619047800 140°C OFF / -35°C ON 250V 25A 1 ELECTRIC TYPE A06 HARNES HEATER(DRYER) 3612797100 UL1015 AWG12 1 ELECTRIC TYPE

- SCREW TAPPING 7122400811 T2S TRS 4x8 MFZN 12

- SCREW TAPPING 7122400811 T2S TRS 4x8 MFZN 4

FOR FIXING DUCT INLET F & R FOR FIXING SENSOR

5. SUPPORT DRUM REAR ASS'Y

B07

B02

B01

B04

B03

B02

B02B05

No. Part Name Part Code Description Qtt'y Remark

B01 SUPPORT DRUM REAR 3615304500 SUS304 0.8t 1 B02 BRACKET SUP.R-SIDE 3610608810 SGCC 1.0t 2 B03 BRACKET SUP.R-UPPER 3610608910 SGCC 1.0t 1

- SCREW TAPPING 7122401411 T2 TRS 4x14 MFZN 7 B04 ROLLER AS 3614714400 ASSY 2 B05 WASHER SHAFT 3616039400 T=1.0 ID=10.5 OD=21 2 For fixing roller as B06 NUT HEX 3616039300 M10 P1.5 2 For fixing roller as B07 DUCT INLET AS 3617510110 ALCOSTA 0.6T 1 GAS TYPE

For fixing bracket supp.up & side

3617510100 ELECTRIC TYPE

6. SUPPORT DRUM FRONT ASS'Y

No. Part Name Part Code Description Qtt'y Remark

S01 SUP. DRUM F 3615304600 SECD 0.8T 1 S02 HOUSING LAMP 3613053400 PP(Heat Resisting) 1 S03 SOCKET LAMP 3613053300

14 BASE LEAD WIRE TYPE

1 S04 LAMP 3613625400 AC 125V 15W 1 S05 WINDOW LAMP 3615505100 ABS(Transparent) 1

- SCREW TAPPING 7112401208 T1 TRS 4x12 SUS 1 For fixing Window Lamp to Sup.Drum F S06 ROLLER AS 3614714400 WE31'S Roller As 2 S07 WASHER SHAFT 3616039400 T=1.6 ID=10.0 OD=25 2 S08 NUT HEX 3616039300 M10 P1.5 2 S09 BODY FILTER R 3611909700 PP(Heat resisting) 1 S10 BODY FILTER F 3611909600 PP(Heat resisting) 1 S11 FILTER AS 3611909810 PP+NYLON MESH 1 Insert injection S12 DUCT OUTLET AS 3617510400 DWR-WE31, ALCOSTA 0.6t 1

- SCREW TAPPING 7122401408 T2S TRS 4x14 SUS 3 For fixing Body Filter to Sup.Drum F

- SCREW TAPPING 7122401408 T2S TRS 4x14 SUS 3 For fixing Duct Outlet As to Sup.Drum F S13 SENSOR MOISTURE 3614825500 STS430 2B 0.8T 2 S14 FIXTURE SENSOR A 3612009600 PP(Heat resisting) 1 Located center position S15 FIXTURE SENSOR B 3612009700 PP(Heat resisting) 1 Located right position S16 HARNESS SENSOR 3612797200

UL. DRYER. SUB-SENSOR

S17 LOCK HARNESS 3613802400 M TYPE 15x19 1

For fixing Harness Sensor to Sup Drum F

7. DRUM ASS'Y

D01

D04

D02

D03

D04

D05

No. Part Name Part Code Description Qtt'y Remark

D01 DRUM 3617010000 SUS 0.5t ø660 x 570 1 D02 LIFTER 361A401000 Heat resisting PP 3

- SCREW TAPPING 7122502008 T2 TRS 5x20 SUS 12 For fixing lifter D03 SEAL DRUM AS 3614010600 Pelt+ Synthetic leather 2 D04 PAD DRUM 3614111110 BUTYL 4 D05 V-BELT 3616591200 POLY TYPE 2,340mm 1

8. DOOR ASS'Y

D09

D01

D05

D07

D02

D04

D03

D08

D06

No. Part Name Part Code Description Qtt'y Remark

D01 FRAME DOOR I 3612208000 Heat resisting PP 1 D02 GLASS DOOR 36117ABR00 Glass or 1 D03 PROTECTOR GLASS 3618304300 Transparent ABS 1 D04 HINGE DOOR 3612903600 Zn-Dc Zn Plated 1 D05 CAP HINGE DOOR 3610916500 POM 2 D06 FRAME DOOR O 3612208110 ABS 1 D07 GASKET DOOR 3612323000 TPE 1 D08 COVER HANDLE 3611428310 ABS 1 D09 HOOK DOOR 3613101100 POM 1

- SCREW TAPPING 7115401608 FLT 4x14 SUS 1 For fixing hook door

- SCREW TAPPING 7115402008 T1S FLT 4x20 SUS430 NATURAL 15 For fixing the attachment with door o&I

9. PLA TE T AS

No Part Name Part Code Description Qtt'y Remarks

T01 PLATE TOP 3614533010 SECD 1.2T 1

T02 PLATE SUPPORTER AS 3615304100 ABS + EPDM 2

- SCREW TAPPING 7122401411 T2S TRS 4x14 MFZN 4

10. CABINET FRONT ASS'Y

G01

G07

G04

G06

G02

G09

G03

G08

G05

No. Part Name Part Code Description Qtt'y Remark

G01 CABINET-F 3610812500 SGCD 0.8t 1 G02 GASKET CABINET F 3612323300 EPDM 460x15x4.0T 4 G03 SUPPORTER HINGE 3615304400 SGCC 2.0t 2 G04 DOOR LOCK AS 3613802500 1

- SCREW TAPPING 7122401409 T2S TRS 4x14 SUS430 2 For fixing door lock as G05 SWITCH DOOR 3619047700 125V/5A 1 G06 DOOR AS 36117ABQ00 DWD-WE31 1

- SCREW MACHINE 3616051229 STS430 F/L BOLT(SE) 5x12 1 G07 LABEL WARNING F 3613558800 PVC 1 G08 LABEL CAUTION F 3613557600 PVC 1 G09 LABEL RATING 3613558900 PVC 1

For fixing hinge & cabinet f

1 1. P ANEL F ASS'Y

F17

F14

F12

F16

F15

F06

F05

F20

F19

F01

F02

F04

F03

F08

F11

F09

F10

F18F07

F13

No. Part Name Part Code Description Qtt'y Remark

F01 PANEL-F 3614287000 ABS + SILK print 1 F02 BUTTON POWER 3616635900 ABS 1 F03 BUTTON START 3616636000 ABS 1 F04 SPRING BUTTON 3615115700 SUS304 2 F05 DECO COURSE 3611685400 ABS 1 F06 WINDOW COURSE 3615504800 Transparent ABS(TR558) 1 F07 WINDOW DISPLAY 3615504900 Transparent ABS(UT-0510) 1 F08 BUTTON FUNCTION 3616636100 ABS 1 F09 WINDOW FUNCTION 3615505000 ABS 1 F10 BUTTON OPTION 3616636200 Transparent ABS(TR558) 1

- SCREW TAPPING 7122401411 T2 TRS 4x14 MFZN 7 F11 BUTTON TIME 3616636300 ABS 1 F12 PCB -F AS PRPSSWAD50 DWR-WE31 1

F13 CUSTOM LED 3613015500 ABS 1 F14 CASE PCB-F 3611145310 ABS(5VB, VE-0856)) 1 F15 BUTTON DIAL AS 3616634700 DWD-130RP 1 F16 HOLDER COURSE 3613053010 ABS(5VB, VE-0856)) 1 F17 HOLDER LED 3613053110 ABS(5VB, VE-0856)) 1 F18 HOLDER OPTION 3616053210 ABS(5VB, VE-0856)) 1 F19 LABEL WIRING 3613558100 ABS 1 F20 CAP SCREW 3610917700 ABS 1

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Unique Klasse KUD-WG33S Service Manual

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