background image

45

* Check the wire connections in Door Lock Switch 

* Exchange of Door Lock Switch

[Disassembly]
1. Remove 4 body-fixing screws
2. Remove the detergent and softener containers
3. Remove 2 screws fixing the door hinge
4. Remove 6 cover screws fixing the cover tub 
5. Remove 6 screws fixing the cover tub 
6. Remove 2 screws fixing the door lock switch
7. Detach the door lock switch and F-PCB

connector

[Assembly]
Re-assemble the parts in the opposite sequence to

disassembly .

2  3  4  5

(No.1 wire unavailable)

PIN

Arranage

ment

Non-
openable
Door 

Details Causes

Resolution

Power cutoff or forced
shutdown during
operation
The washer is "ON"
without any power
cutoffs.

Others

Water in tub

High
temperature in
tub

Check whether the water level is above the
safety level. 
The door is automatically locked to prevent
damage from hot laundry after the spin cycle
is complete.
The door is automatically locked when the
connector, terminal, or solenoid wire gets
disconnected during operation. The following
instructions must apply to inspect defects.

After the "power cutoff" or "forced shutdown" during operation,
"PCB MICOM" is not able to open the door. At least 5 minutes
must pass before the door becomes openable.

Defects and

Errors

Inspection of Defects

and Errors

Error

Mode

Содержание D-CV701AW Series

Страница 1: ...Service Manual D CV701PC D CV701AW D CV701AW 01 2012 09 Wall Mounted Front Load Washer MINI Wall Mounted Front Load Washer MINI ...

Страница 2: ...c 1 What is Wall Mounted Front Load Washer MINI 2 2 Specifications 4 3 Assembly Part List 5 4 PCB Functions 14 5 Wiring Diagram 29 6 Part List and Major Specifications 30 7 Installation 47 ...

Страница 3: ...pad prevents vibrations to ensure silent washing Containers for detergent and softener are discretely designed to prevent mixture The spoon shaped design enables you to apply the proper amount of detergent conveniently Star Drum Star shaped concave convex drum prevents damage to fabric to keep clothes fresh Transparent Door Transparent door allows you to view the contents and check laundry process...

Страница 4: ...onment 2 29 Minute Wash As the Normal cycle takes only 29 minutes it speeds up the laundry process and reduces water and power consumption by 64 compared to regular front load washers 3 Baby Clothes Cleaning D CV701PC D CV701AW Mini s Baby Care cycle enables a complete steam wash and rinse function to protect sensitive baby skin from irritation 4 Delicate Cleaning for High Quality Clothes Mini ena...

Страница 5: ...ume 28L Power 220V 50 60Hz 100W D CV701PC 701AW 701AW 01 1500W D CV701PC AW 3KG 3KG Washer Type Front Load Installation Mounted on Wall Water Pressure 98 1KPA 784KPA 1KGf cm2 8KGf CM2 NO Parts 1 TUB REAR 2 BODY 3 DOOR PROTECTOR 4 DOOR HANDLE 5 DOOR FRAME O 6 BODY COVER 2 1 3 5 4 6 Wash Steam Wash Spin Power Consumption Standard Load ...

Страница 6: ...5 3 Assembly Part List 1 TUB AS A13 A01 A02 A03 A04 A11 A09 A12 A22 A21 A23 A24 A25 A26 A29 A28 A27 A30 A31 A20 A19 A32 A18 A17 A07 A16 A10 A14 A15 A08 A06 A05 ...

Страница 7: ...ET EARTH 3610603500 SBHG1 T1 2 1 A21 VALVE CHECK AS 1 4 3615418450 D M300 1 4 POM 1 A22 Y DIVIDER 3612512900 D M300 ATWD0404 1 4 DMT 1 A23 HOSE INLET 3613270980 DFE04 LLDPE ID 4 OD 6 0 575 A24 VALVE INLET 3615401000 AC 220V 60HZ SV 11CWB 01 1WAY 2 A25 TUB REAR SUB AS 3618831620 D M300 TUB REAR BEARING HOUSING 1 BEARING INNER 3616305900 D M300 6203ZZ ID 17 OD 40 1 WATER SEAL 361A600900 D M300 NBR I...

Страница 8: ...0 EPDM 1 B03 PACKING DETERGENT PRPKCA3R80 D M300 NBR 2 B04 COVER TUB 3618831700 D M300 FRPP 1 B05 SCREW TAPPING 7122502508 T2S TRS 5 25 SUS 15 B06 GASKET TUB 3612326100 D M300 PI 4 5 EPDML 1385 1 No PART NAME PART CODE DESCRIPTION Q TY REMARK 2 COVER TUB AS B01 B02 B03 B04 B05 B06 ...

Страница 9: ...04 CAP SCREW 3610917731 D M300 ABS SPRAY 6 C05 DECORATOR FILM 36116DWQ01 D M301 PET 1 C06 PCB AS PRPSSWD100 D M301 FRONT PCB AS H T 1 C07 SWITCH DOOR LOCK 3619047230 DL S2 DM 250V16A BITRON VE TYPE CONCORE 1 C08 CASE PCB F 36111T3L00 D M300 HIPS 1 No PART NAME PART CODE DESCRIPTION Q TY REMARK 3 COVER BODY AS C01 C05 C08 C06 C02 C03 C04 C07 ...

Страница 10: ...9 4 DOOR AS ...

Страница 11: ...0 D M300 ZNDC 1 D05 FRAME DOO O 36117AE101 D M301 ABS CR GRLDING 1 D CV701PC 36117AE100 D M300 ABS D CV701AW D06 PROTECTOR GLASS 3618304900 D M300 TR ABS 1 D07 DOOR I 361A114500 D M300 TR PETG 1 D08 HINGE DOOR 3612904800 D M300 ALDC 1 D09 CAP HINGE DOOR 3610916500 POM 2 D10 FRAME DOOR I 36117AE200 D M300 PP 1 D11 SCREW TAPPING 7115401629 T1 FLT 4X16 SUS 11 No PART NAME PART CODE DESCRIPTION Q TY R...

Страница 12: ...11 E01 BODY AS 361081WF11 D M301 1 D CV701PC 361081WF10 D M300 ABS D CV701AW No PART NAME PART CODE DESCRIPTION Q TY REMARK 5 BODY AS E01 ...

Страница 13: ...D 4 OD 6 1 F07 CORD POWER AS 3611308100 3M MINI DRUM 1 F08 ELBOW UNION 3612512800 D M300 AEU0404W 1 4 DMT 3 F09 CONNECTORVALVEINLET 3619513100 D M300 SMALL ID 19 OD 20 6 BASIC 1 F10 CUSHION PAD 3611535360 D M300 EPDM 3T ID 10 OD 70 4 F11 SCREW TAPPING 7115401629 T1 FLT 4X16 SUS 4 F12 MANUAL OWNERS 3613926450 D M300 1 F13 INSTALL GUIDE 3612513000 D M300 1 No PART NAME PART CODE DESCRIPTION Q TY REM...

Страница 14: ...ON 1 VALVE INLET 3619513300 D M300 LARGE ID 24 4 OD 26 3 OPTION 1 3619513400 D M300 ROYAL ID 26 6 OD 27 8 OPTION 1 G06 Union Connector 3612512810 AUC0404W 1 4 DMT 1 G07 TEE UNION 3612512820 D M300 ATU0404W 1 4 DMT 1 G08 ADAPTER INLET 3613278000 D M300 HOOK TYPE 1 VALVE AS 3613279000 D M300 SCREW TYPE 1 G09 INSTALL GUIDE 3612513000 D M300 1 G10 ANCHOR BOLT AS 3616067200 3 8 M10 SUS L 8 OPTION P W2T...

Страница 15: ...65 min 40 min 5 min 31 min Category Progress Time 1 1 1 SEQUENCE CHART 4 PCB Functions 1 Cycle Programs W a s h S p i n R i n s e Normal Delicate Baby Care Night Time Spin Tub clean NOTE 1 The water temperature is set at 80 C for the steam wash of baby clothes 2 The speed for the main and interim spin cycles is set at 700RPM except the Delicate and Night Time cycles 400RPM and 500RPM apply to the ...

Страница 16: ... 185min 59min 220min 32min 65min 5min Division 1 1 2 SEQUENCE CHART W A S H Progress Time S P I N R I N S E Cold Cotton 40 Cotton 40 IEC60456 Cotton 60 Cotton 60 IEC60456 Delicate Baby Care Spin NOTE 1 The water temperature is set at 80 C for the steam wash of baby clothes 2 The speed for the main and middle spin cycles is set at 700RPM except the Delicate 400RPM apply to the Delicate respectively...

Страница 17: ...EQUENCE CHART W A S H Progress Time S P I N R I N S E Normal Delicate Baby Care Night Time Spin COLD 40 60 IEC60456 Intensive NOTE 1 The water temperature is set at 80 C for the steam wash of baby clothes 2 The speed for the main and middle spin cycles is set at 700RPM except the Delicate and Night Time cycles 400RPM and 500RPM apply to the Delicate and Night Time cycles respectively 3 The drainab...

Страница 18: ...ntensive Intensive 40 Intensive 60 Regular Normal Delicate Night Time Spin Intensive Up to 5 cycles are addable for all programs Up to 8 additionalcycles are available for Baby Care Intensive Intensive40 Intensive60 and Night Time while 7 additional cycles are available for Normal Delicate Cotton 40 Cotton60 and Tub clean Up to 5 additional cycles are available for Spin The LED lamp for Program bu...

Страница 19: ...itional cycle the heating cycle is suspended and the main wash cycle starts 3 The water heater does not resume its operation after it is turned off when the water temperature reaches the target level 3 Resupply of Water 1 The water level is measured every two minutes after the initial water supply to add water if the level is lower than the pre determined level 2 The motor stops running during the...

Страница 20: ...to be above the overflow level during the Baby Care program the heating cycle is skipped The E3 error is displayed on the third occurrence of overflow detection and the wash cycle is suspended However the water continues to be drained 4 If the water level is measured to be above the overflow level when the wash cycle is suspended the E2 error takes place but the water continues to be drained 5 Wat...

Страница 21: ...rogram 3 Water Supply 1 Only cold water is supplied to the rinse cycle 2 Fabric softener is added to the final rinse cycle 4 Resupply of Water 1 The water level is measured a minute after the rinse cycle starts to determine whether water needs to be added to raise the water level to the preset level 2 3 Spin Cycle 1 Drainage 1 It is equivalent to the drainage cycle for rinsing 2 3 Spin Cycle 1 Ter...

Страница 22: ...d Cotton 40 Cotton 60 or Night time program 5 WASH 3 Water level for Normal Delicate Cotton 40 Cotton 60 Intensive Intensive 40 Intensive 60 or Night time program 6 LOCK OFF Water level to unlock door Water level to enable to open the door 7 LOCK ON Water level to lock door Water level to lock the door automatically due to the water in the tub 8 Overflow Level Water level to start draining water d...

Страница 23: ...ked 4 The door is locked when the water is measured at 61 C or hotter or the water level is above the safety level after the Power button is turned on 5 The door is unlocked promptly after the cycle is complete 6 The door is unlocked if it is openable when the cycle is suspended 3 3 Child Lock 1 Mechanism 1 If the Program and Add Rinse buttons are pressed simultaneously the Child Lock mode starts ...

Страница 24: ...rability number rn number 3 Number of hall sensor errors b1 number 4 Number of IPM fault errors b2 number 5 Number of motor overload errors b3 number 6 Number of errors in motor arrangement b4 number 7 Number of failures in tracking the motor speed b5 number 8 Number of errors in DC LINK overvoltage b6 number 9 Number of errors in DC LINK low voltage b7 number 10 Number of failures in starting mot...

Страница 25: ...lure in Water Drainage 1 Conditions 1 The preset water level is not reached within 10 minutes after the water starts being drained 2 Overload situations caused by failures in drainage take place 18 times during the final main spin cycle 2 The LE error flickers on the display panel 3 If the Power button is turned off and on the error display disappears 5 3 LE Lock Error Error Failure in Door Unlock...

Страница 26: ...d but water continues to be drained 2 If the water level is first measured to be above the overflow level during the Baby Care program the heating cycle is skipped The E3 error is displayed on the third occurrence of overflow detection and the wash cycle is subsequently suspended However the water continues to be drained 2 The drainage synchronous motor continues to work until the water level drop...

Страница 27: ...e error display disappears 3 b3 Error Motor overload error 4 b4 Error Failure in motor arrangement 5 b5 Error Failure in tracking the motor speed 6 b6 Error Error in DC LINK overvoltage 7 b7 Error Error in DC LINK low voltage 8 b8 Error Failure in starting motor 1 The error is caused by failure to rotate the motor due to the initial overrunning of motor 2 The motor stops running and 30 retrials ar...

Страница 28: ...for Delicate program Available for premium model only 1 The water temperature is 45 C or higher in the Delicate program The error occurs during operation only when the tub contains water 2 If the Power button is turned off and on the error display disappears 4 H6 Error Malfunction of water heater Available for premium model only 1 The water temperature fails to rise by 2 C within 30 minutes after ...

Страница 29: ...TpinI QZ v RZ gnd SZ level sensor TZ wMtemp ΰ wfQPHwhite TpinI QZ v RZ gnd SZ h TZ h ῤ wfWHwhite SpinI QZ w RZ v SZ u ῥ wfVHwhite RpinI Z heater option QZ heater RZ heater ῦ wfUHwhite SpinI QZ power relay RZ pOcord SZ pOcord ῧ wfUHred SpinI power option Ῠ wfRHblue RpinI reactor option 6 PCB PIN 1 1 2 3 2 3 4 4 5 6 8 5 6 7 7 ...

Страница 30: ...29 5 Wiring Diagram D CV701 01 D CV701 ...

Страница 31: ...M15 PCX2 335M 0 1 ὺ 12 VARISTOR 560 V SVC561 14 Sam 13 RELAY 250V 10 A RY8 GA 1A 12L 250V 10 A RY5 GI 1A 12DH 250V 10 A RY8 OMI SH 112LM 250V 10 A RY8 SMI S 112LM 250V 10 A RY5 SJ S 112DM 250V 10 A RY1 4 RY6 Y5 1A 12L 250V 10 A RY1 4 RY6 PCJ 112D3MH 250V 10 A RY1 4 RY6 SRB S 112DM 14 PHOTO COUPLER 5KV PC 17K1 K 15 TRANSFORMER M PCB TS14 14 Nam M PCB TS14 14 Wo 16 SENSOR PRESSURE 3614825320 DL DW12...

Страница 32: ... 3 A AC 250 V 2 A PILKOR ᵅ ᵅ Samwha Capacitor ᵅ ᵅ GOLDEN ᵅ ᵅ GOLDEN ᵅ TYCO ᵅ ᵅ SANYOU ᵅ ᵅ SANYOU ᵅ GOLDEN ᵅ ᵅ TYCO ᵅ ᵅ SANYOU ᵅ ᵅ KODENSHI ᵅ ᵅ Namseong Electric ᵅ ᵅ 1st d c 310V 2nd d c 12V 15 V Class E Woonro Electric ᵅ ᵅ 1st d c 310V 2nd d c 12V 15 V Class E nTeko ᵅ ᵅ SST ᵅ ᵅ Daeshin Electronics ᵅ ᵅ Dongyang Electronics ᵅ ᵅ Dongyoung Electronics ᵅ ᵅ Vitron ᵅ ᵅ SPEC Model Premium Regular SteamWas...

Страница 33: ...nergy and is permanently functional at all times It doesn t require recharges even after repetitive uses 4 SENSOR ASS Y It provides power to the coil of stator It contains the hall IC to enable the assessment of motor speed 1 Specifications Operation and Defect Inspection of Inverter Motor Motor Type Ternary Phase Brushless DC Motor Ventilation Cooling Open magnetic ventilation For Use Load Front ...

Страница 34: ...l IC locates the active rotor with the magnet attached to the rotor and sends signals from the current rotor location to the base of transistor connected to the coil producing torques TR approved for signals acts as an electronic switch to send the electric current to coil causing forces F between the field magnet and coil to rotate the rotor As the hall IC detects the pole opposite to the initial...

Страница 35: ...Operation The bellows are completely closed the location of cam is set at 0 degree and the connection is off The wash cycle does not start yet After the power supply is connected the synchronous motor starts operating and the cam begins to rotate at the same time to open the bellows Location of cam is set at 90 degrees and the connection is on After the power supply is connected and the internal c...

Страница 36: ... starts The preset water level is not reached within 20 minutes The OE OUTPUT ERROR occurs due to poor drainage The water level fails to reach the reset point within 10 minutes after the drainage starts Inspect whether the hose drain is twisted orlocated too high Inspect whether the drainage valve is clogged with dust and impurities Inspect whether any impurities exist between the bellows and hous...

Страница 37: ...and turn the motor base counterclockwise to detach the bellows 2 Examine the inside to remove any impurities 3 Exchange only the motor if the motor causes poor operation Assembly Re assemble the parts in the opposite sequence to disassembly STOPPER BASE MOTOR Drain Motor bellows Assembly ...

Страница 38: ...lock the water flow 3 Specifications Operation and Defect Inspection of Inlet Valve Valve for cold water and softener Type 1 4 Inch Fitting Solenoid Valve Voltage AC 220 VOLT 50 6Ohz Electric Current 30mA or lower Rating Time 60 minutes Unloaded 40 minutes Power Consumption 5 5W or lower Terminal Angle 180 degrees Clockwise at water inlet Fluid in Use Tap water Flux 4kgf cm2 7L or more Fluid Press...

Страница 39: ...thefilter Exchangetheinletvalve Reconnect the connector Exchange the inlet valve Exchange the harness Exchange the water level sensor Exchange the defective part Exchangetheinletvalve Exchange the inlet valve IE IE IE IE IE IE IE E2 E2 PCBError Mode 1 Inspect the insertion of PCB pin 2 Unavailable power or water supply to inlet valve terminal 1 Water supply starts promptly when the power is turned...

Страница 40: ...p fit on inlet red pressed separate the inlet hose With the snap fit on outlet gray pressed separate the inlet hose 4 Unscrew a bolt Notes 1 Connect the inlet hose properly to the inlet red and outlet gray 2 Fasten the screw properly to prevent abrasion 3 Insert the inlet hose into valve tightly Assembly of Inlet Valve ...

Страница 41: ...TER Part Code 3612804000 Category Specifications Note 1 Temperature Fuse of Water Heater 184 C Cutoff Type If the heater is running without water due to a malfunction in water level sensor and other defects it may cause fire The inter temperature fuse is designed to be cut off about a minute after overheating to prevent such problems The heater temperature is set at around 270 C The water heater m...

Страница 42: ...or Exchange the temperature sensor H6 H6 H6 H2 H2 or H4 Exchange of Heater Error Modes 1 H2 Open Short error in washer temperature sensor Defective sensor or disconnection 2 H4 Overheated washer temperature sensor The sensor temperature turns out to be 95 C or higher 3 H5 Overheated washer temperature sensor The water temperature is 45 C or higher in the Delicate program 4 H6 Malfunction of water ...

Страница 43: ...f coil are oscillated through RC which leads the SIGN wave in frequency from the inductor to pass through the outlet buffer to be transformed into digital signals and transmit a square wave to display the oscillation cycle in a frequency format The frequency signals predetermined in the set play switching functions to control the head pressure in the tub After the wash cycle is complete at the pre...

Страница 44: ... sensor Exchange the hose Exchange the hose Remove impurities Re insert Exchange the water level sensor E2 E2 E2 E2 E9 E9 E9 Defect in Water Level Detection Water level surpasses the preset level Defect in pressure sensor Defective PCB Defect in water level detection circuit Bending or partial blockages of pressure sensor hose Defect in pressure sensor Air leaks in pressure sensor hose Defective P...

Страница 45: ...isconnected from connector Door poorly closed Defect in door hook Defect in catch cam Disconnected connector Terminal disconnected from connector Disconnected solenoid coil Disconnected connector Terminal disconnected from connector Inspect the connection of connector with naked eyes See the disassembly and inspection manual for door lock switch below The abnormal snapping sound continues to occur...

Страница 46: ...le Door Details Causes Resolution Power cutoff or forced shutdown during operation The washer is ON without any power cutoffs Others Water in tub High temperature in tub Check whether the water level is above the safety level The door is automatically locked to prevent damage from hot laundry after the spin cycle is complete The door is automatically locked when the connector terminal or solenoid ...

Страница 47: ... Thickness of insulator 0 6mm External diameter of insulator 8 4 1mm 3 Assembly Before fastening After fastening 7 Specifications and Assembly of Cord Power Assy Category Power Color Part Code Type Length Note 1 250V 16A GRAY 3611308100 H05W F 3G 1 5mm2 3 0 M 2 250V 16A GRAY 3611308200 H05W F 3G 1 5mm2 5 0 M ...

Страница 48: ...ing screws Do not ground multiple grounding wires in a single place 8 Connect the power cord Insert the inlet hose until the elbow makes a snapping sound Connect the clamp inside the synchronous motor after fixing the drain house to the synchronous motor Connect hoses properly to prevent leaks Insert the inlet drain hoses into the back holes after connection Check filter_Option 7 Connect inlet and...

Страница 49: ...inlet hose 13 3 Install the inlet hose Underground water pipe obsolete pipe 1 Install union connector 2 Install filter inlet 3 Branch off the inlet hose 13 4 Install Water filter inlet option Connect the fixing nut 1EA after inserting the flat washer 1EA and spring washer 1EA and then connecting a regular nut 1EA Fasten the nut with ø14 spanner Excessive fastening of nut may destroy the product or...

Страница 50: ...one wire or lightning rod It is risky when struck by lightning Water pipe Many water pipes are made of plastic materials If a power cord is broken you should contact the sales store or service center as a special tool is required Contact the service center to relocate the installation Additional charge applies Relocation Exchange of Power Cord Organize inlet and drain hoses and power cord with mol...

Страница 51: ......

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