1. WHAT IS DRUM Washing Machine?
1. Drum Washing Machine
Water consumption is reduced by using the power of the laundry falling (free-fall) created when rotating the drum. With temperature control system, this drum washing machine saves energy and improves washing performance at the same time.
2. Key Features
◆ Waist Care
Designed by the waist, and the most comfortable angle eject into the laundry is convenient and easy to manipulate.
◆ The World's First Shoes Course Enable to wash shoes. ◆ DD inverter motor
The direct-drive type of which motor is directly connected to drum without an interim chuth, significantly reduces noise and vibration.
◆ The World's First Steam White Course
The Steam White Course save more 50 percent of
Electricity, Water, Time than previous White
Course.
◆ Self-Cleaning Course of Drum.
Enable to Self-Cleaning of Drum.
◆ Star Drum
Using Star Drum is able to higher Washing
Performance and Minimal damage of laundry, water consumption.
◆ Digital Condensing Dry System.
Condensing Dry System with saveing energy.
◆ For pump drainage, the powerful pump speeds up drainage process.
◆ The biggest capacity with compact size
12 Kg Capacity enable to wash bigger laundry.
◆ AUTO DETERGENT SYSTEM
No more prepare detergent before every washing
(only liquid detergent and fabric softener)
◆ Sumultaneous supply of cold and hot water
As cold and hot water is supplied at the same time heating time and energy is saved.
◆ SMART WASH you can wash easily like stocking,lingerie use smart wash system
◆ Luxury Audio Dial
Using the advanced Audio Dial is luxury design of exterior. 1
2. Washer Specification
1. Product Specification
1 UD123X SERIES
6
4
8
NO
6
CABINET
BUTTON DIAL
630mm(W) x 792mm(D) x 991mm(H)
82 kg
WATER CONSUMPTION
WASH 91
WASHING CONSUMPTION
POWER SOURCE
/ DRY 51
31
220-240V/50Hz , 220-240V/60Hz, 100-127V/60Hz
WASHING
200W (Heating ) ~ 2000W
DRY
1200W ~ 2100W
WASHING
12 kg
SPIN
12 kg
DRY
CAPACITY
PLATE TOP
7
MACHINE WEIGHT
CONSUMPTION
CASE DETERGENT
8
POWER
PANEL F
5
DIMENSION(WxDxH)
PROTECT GLASS
4
1
2
FRAME DOOR O
3
7
CABINET F
2
3
PARTS NAME
1
5
7 kg
WASHING TYPE
DRUM TYPE
DRY TYPE
OPERATION WATER PRESSURE
Digital condensing dry system
29kPa ~ 784kPa(0.3kgf/cm2~8kgf/cm2)
4
3. Operating Mechanism Diagram
4. WATER SUPPLY PART
• Cold Water: 3 holes
Cold water, pre-washing
• Hot Water: 1 hole
• Water supply box, hose
Water
Supply
6. DRY PARTS
• HEATER DRY : OPTION
• BLOWER FAN
• FAN MOTOR : BLDC
• THERMISTOR
• THERMOSTAT
: FUSE, BI-METAL
• CONDENSING SYSTEM
• DRY FAN DRIVE
→ GENERATION OF HEATER’S
HEAT
→ TEMP. SENSOR
→ 110°C Off 100°C On : OPTION
Detergent
Container
Thermister
Door
Door
Switch
5. DOOR
• Door lock S/W
• Lock hinge
• Door AS: Glass
• Gasket
Drainage
Pump
7. DRAINAGE PART
• Drainage pump
• Valve housing
• Hose
6
Washing
Heater
1. CONTROL PART
• Main PCB
• Front PCB
• Harness
• Noise filter
• Power Cord: 15A
Electricity Input
Noise Filter
Program
2. DRIVING PART
• BLDC motor
• Drum
• Bearing
• Spider/ shaft
• Tub
• Weight balancer
BLD
C
Motor
Drum
3. HEATING PART
• Water Heater: 1000W ~ 2000W
• Washing temperature sensor
Thermister
8. SUPPORTER
• DAMPER AS : Front 2(70) / Rear 2(110N)
• Spring : 2
7
2) Dry Function Diagram
T : Thermistor
(CONTROL
HEATER’S
TEMPERATURE )
DRY DUCT
HEATER
T
FAN MOTOR
WATER SUPPLY
CONDENSING
DUCT
DRUM
DRAIN
HOUSING
While rotating DRUM, DRY HEATER applice heat to air and FAN blows it into DRUM evaporating water in the laundry.
• Evaporated water is sucked into CONDENSING DUCT, and condensed in DUCT contacting WATER SUPPLY (condensed water is extracted through DRAIN HOUSING).
• Dry function is performed by continuous repetition of evaporating and condensing circulation as above.
3) Temp- Time Graph During Dry Cycle
DRYING PROCESS
ZONE
건조진행구간
TEMP.
온도
INSIDE
DRUM
TEMPERATURE OF
내부온도
PRE
예열
HEATING
구간
TIME
시간
65
4. Parts list by ass’y
1. PANEL F AS
1 UD123X SERIES
8
No
Part Name
Part Code
Description
Qt'y
P1
BUTTON LIQUID
3616641600
ABS
1
P2
BUTTON RES
3616641700
ABS
1
P3
BUTTON SELECT DETERGENT
3616641800
ABS
1
P4
BUTTON ADD
3616641900
ABS
1
P5
BUTTON FUNCTION
3616643200
ABS
1
P6
SPRING BUTTON
3615116300
SUS, ID=9.5,d=0.5,L=15
4
P7
DECORATOR WINDOW DISPLAY
3611692700
ABS
1
P8
PANEL INNER
36142T1G00
ABS
1
P9
PANEL OUTER
36142T1F00
ABS
1
P10
BUTTON PS
3616641500
ABS
1
P11
WINDOW DISPLAY
3615508400
투명 ABS
1
P12
WINDOW COURSE
3615508500
투명 ABS
1
P13
DECORATOR FILM COURSE
P14
DECORATOR WINDOW COURSE
3611692800
ABS
1
P15
DECORATOR BUTTON DIAL
3611692900
ABS
1
P16
BUTTON DIAL OUTER
3616643700
ABS
1
P17
BUTTON DIAL INNER
3616642500
ABS
1
P18
CASE PCB F
36111T1G00
HIPS
1
P19
HOLDER LED COURSE
3613057100
HIPS
1
P20
PCB ASS'Y
1
P21
CUSTOM LED
1
P22
PROTECTOR PCB
P19
SCREW TAPPING
1
3618345400
SECC 0.6t
T2 TRS 4x14
9
1
10
Remarks
2. INLET BOX AS
B25
B26
B22
B28
B03
B23
B27
B04
B29
B21
B08
B09
B07
B10
B11
B19
B18
B17
B06
B20
B12
B01
B02
B16
B05
B13
B14
B15
B20
12
B24
No
Part Code
Part Name
Description
B01
3610528200
BOX INLET
PP
1
B02
3613274100
HOSE INLET
EPDM
1
B03
3618110600
NOZZLE TOP
PP
1
B04
3618110700
NOZZLE UNDER
PP
1
B05
36189L7000
UNIT PUMP AS
DWD-U120R 220-240V 50/60HZ
2
-
3612799200
HARNESS FEED
DRUMUP-2ND, AUTO-FEED SUB-HARNESS
1
B06
3615304800
SUPPORTER BOX
SBHG 1.2T
1
B07
3610610500
BRACKET SENSOR
ABS
4
B08
3614825900
SENSOR LIQUID A
TAB#250+PIPE(59.5)
1
B09
3614826400
SENSOR LIQUID B
TAB#250+PIPE(64.5)
1
B10
3614826500
SENSOR LIQUID C
TAB#250+PIPE(77.8)
1
B11
3614826600
SENSOR LIQUID D
TAB#250+PIPE(82.8)
1
B12
3614426000
PIPE JOINT I
PP
1
B13
3614426100
PIPE JOINT Y
PP
1
B14
3613273500
HOSE CLEANING TANK L
EPDM
1
B15
3613273700
HOSE CLEANING TANK R
EPDM
1
B16
3613273600
HOSE CLEANING TUB
EPDM
1
B17
3614010300
PACKING CLEANING
EPDM
2
B18
3611910500
FILTER
SUS. MESH 100
2
B19
3614825200
SENSOR PRESSURE
5V DRUM, DN-DD01, DL-DW01 INLET 90
1
B20
3611203200
CLAMP AS
ID=60, WIRE+GUIDE+BOLT+NUT
2
B21
3613270930
HOSE WATER SUPPLY
EPDM ID8.5 OD12.5_SHOWER
0.23
B22
3613270930
HOSE WATER SUPPLY
EPDM ID8.5 OD12.5_SHOWER
0.125
B23
3613270930
HOSE WATER SUPPLY
EPDM ID8.5 OD12.5_SHOWER
0.4
B24
3613270930
HOSE WATER SUPPLY
EPDM ID8.5 OD12.5_SHOWER
0.165
B25
3615414800
VALVE INLET
220-240V 1-WAY HOT PP-BRACKET
1
B26
3615415050
VALVE INLET
220~240V,3WAY,RINSE GUIDE유,PP/BRACKET
1
B27
3611205800
CLAMP HOSE
100H, ID=13.8 W=10.0 0.9T
12
B28
3614413300
PIPE JOINT(HOSE INLET)
PP
1
B29
3613270930
HOSE WATER SUPPLY
EPDM ID8.5 OD12.5_SHOWER
13
Qt'y
0.67
Remarks
3. CABINET F ASSY
C02
C16
C08
C09
C04
C03
C05
C06
C13
C14
C15
C12
C07
C10
C11
14
C01
No
Part Code
Part Name
Description
C01
3610813000
CABINET F
SECD 0.8T, DWD-T120R
1
C02
3614539800
PLATE HINGE SUPPORT
SPG 0.8T, DWD-T110R
1
C03
3612209800
FRAME DOOR I
PP, DWD-T110R
1
C04
3612904100
HINGE SAFETY LOCK
NYLON66
1
C05
361A113200
DOOR SAFETY LOCK
NR
1
C06
361A110600
DOOR GLASS
GLASS (DWD-100DR)
1
C07
3618304300
PROTECTOR GLASS
ABS UT0510TNP
1
C08
3612903800
HINGE DOOR
AL, DWD-T110R
1
C09
3610916500
CAP HINGE DOOR
POM
4
C10
3612211400
FRAME DOOR O
ABS
1
C11
3611692500
DECORATOR DOOR O
ABS
1
C12
3612612200
HANDLE DOOR
ABS
1
C13
3613100900
HOOK DOOR
ZNDC
1
C14
3615115400
SPRING HOOK
SUS304,
1
C15
3613101000
HOOK SHAFT
SUS, D=3.0
1
C16
3619047200
SWITCH DOOR LOCK
DL-S1.250V16A.BITRON
1
3619047210
SWITCH DOOR LOCK
DL-S1.125V 16A , BITRON
1
15
Qt'y
Remarks
4. CABINET ASSY
16
No
Part Code
Part Name
Description
D01
3618103110
NOZZLE AIR
PP, DWD-100DR
1
D02
3612209300
FRAME TOP R
DWD-T110R, GI 1.6T
1
D03
3612209400
FRAME TOP L
DWD-T110R, GI 1.6T
1
D04
3610812900
CABINET
SGCC 0.8T, DWD-T120R
1
D05
3611425540
COVER BACK AS
COVER BACK + PAD CABINET
1
D06
3612209500
FRAME UPPER
DWD-T110R, SBHG 1.2T
1
D07
3612204201
FRAME LOWER
SGCC 1.0TX634*186 DWD-110RP
1
D08
3612608100
HANDLE CABINET
PP, DWD-100DR
2
D09
3612209600
FRAME COVER
DWD-T110R, SBHG 1.6T
1
D10
3611146200
CASE PCB MAIN
HIPS, DWD-T110R
1
3610PCBC11
PCB AS
C-UD123XNHS
1
3610PCBC10
PCB AS
C-UD123XLHS
1
17
Qt'y
Remarks
5. BASE U AS
18
No
Part Name
Part Code
Description
Qt'y
Remarks
E01
BASE U
3610393200
PP, DWD-T120R
1
E02
SUPPORTER LEG
3615303600
PO+도금, 3.0T
4
E03
FIXTURE LEG
3612006400
ABS, DWD-100DR
4
E04
SPECIAL BOLT
3616029000
10 X 1.25, 51MM
4
E05
FOOT
3612100600
BUTYL, DWD-100DR
4
E06
REACTOR
52G043J002
DWD-100DR, 4A
1
E07
DAMPER FRICTION
361A700150
110N AKS ST=170-260 DL=197.5 LOW NOISE
2
다른 끝단은 TUB AS에 체결
E08
DAMPER FRICTION
361A700110
70N AKS ST=170-260 DL=197.5 LOW NOISE
2
다른 끝단은 TUB AS에 체결
E09
DAMPER PIN
361A700200
AKS D=14.5
4
E10
EMI FILTER(K19B)
3611909300
DWLF-K19(B110),X0.47U.Y1000P.VAR471K.NON FUSE
1
19
6. TUB ASSY
20
No
Part Name
Part Code
Description
Qt'y
F01
F02
F03
F04
F05
F06
F07
F08
F09
F10
F11
F12
F13
F14
F15
BALANCER WEIGHT
GASKET DRY
NOZZLE SHOWER
DAMPER PIN
DAMPER FRICTION
TUB FRONT
DRUM FRONT
LIFTER WASH
DRUM CENTER
DRUM REAR
SPIDER AS
GASKET TUB
AIR TRAP AS
SPRING SUSPENSION
UNIT BUBBLE PUMP
F16
F17
F18
F19
F20
F21
HOSE AIR
TUB REAR
BEARING HOUSING
BEARING INNER
BEARING OUTER
UNIT STATOR BLDC
F22
UNIT ROTOR BLDC
F23
HEATER WASH
3616109000
3612323900
3618104000
361A700200
361A700110
3618829800
3617003101
361A400600
3617003010
3617003210
361A300200
3612324300
3610AAR120
3615115800
36189L4150
3618L4G40
3613266300
3618829700
3616304600
3616303100
3616303200
36189L620A
36189L4800
36189L6300
36189L4900
3612802400
3612802410
3612802420
3612802430
3612802440
3612803600
3612803700
3612803800
3613266100
3612009300
36196TAJ00
361A700150
36189L5K30
36189L5J30
36189L5710
DWD-T120R
EPDM
PP, DWD-100DR
AKS D=14.5
AKS, 70N
FRPP, DWD-T120R
SUS, 0.5T
PP NANO-SILVER
SUS, 0.6T
SUS, 0.6T
SPIDER(ALDC)+SHAFT(S45C)
L=1810
DWD-T120R
DWD-T120R
220-240V
110-130V
EPDM
FRPP, DWD-T120R
ALDC
6206Z
6205Z
AL,DON1300W 30T 36POLE,NMT,PBT
36SLOT
DON1300W SR-FERRITE12,30~32T,NMT
MAGNET24
220V, 2KW
230V 2KW
240V,2KW
110V,1KW
120V,1KW
220V,2KW FUSE 2EA
230V,2KW FUSE 2EA
240V,2KW FUSE 2EA
EPDM
SUS0.7T
SV-MXT20D
AKS
220V-240V 50HZ
220L 60HZ
110-127V/60HZ
1
1
1
4
2
1
1
3
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
F24
F25
F26
F27
F28
HOSE DRAIN I
FIXTURE HEATER
DRAIN MOTOR
DAMPER FRICTION
UNIT DRAIN PUMP AS
21
Remarks
20091211~
~20091211(changed)
20091211~
~20091211(changed)
EU
EU
EU
ONLY PUMP MODEL
ONLY PUMP MODEL
ONLY PUMP MODEL
7. DUCT B AS + DUCT PIPE AS
22
No
Part Name
Part Code
Description
Qt'y
G01
UNIT FAN MOTOR
36189L3Z20
ISM-7780 6DWWA 24V.
1
G02
COVER DUCT
3611428700
ALDC
1
G03
DUCT B UPPER
361A202100
ALCOST 0.5T
1
G04
CLAMP CORD
3611203330
DABE-2, A=9, B=5,3, L=105
3
G05
FAN AS
3611885900
DI33 FAN
1
G06
SCREW TAPPING
7122400811
T2S TRS 4x8
1
G07
SPECIAL SCREW AS
3616030100
TAPTITE P, TRS 4*16, WASHER
1
G08
FUSE TEMPERATURE
361A800120
128ûC(G4A0115C) 15A 250V
1
G09
FRAME HEATER FRANGE
3612209700
SBHG 1.2t
1
G10
DUCT B LOWER
361A202200
AL, 3t
1
G11
PACKING THERMOSTAT
3614009900
SILICON
1
G12
SWITCH THERMOSTAT
3619046500
ON 120ûC OFF 150ûC 230V
1
G13
HEATER DRY
3612800900
220V, 2100W
1
3612801400
230V 2.1KW
1
3612801600
240V 2.1KW
1
3612801300
110V 1.2KW
1
3612802100
120V 1.2KW
1
R40=26.065k∆Ω, R90=4.4278∆Ω
1
G14
THERMISTOR DRY
361AAAAC30
G15
PACKING RUBBER
3614009800
SILICON
1
G16
CUSHION DRY
3611570500
NBR, 20 x20 x 3T
2
G17
GASKET SEAL A
3612324200
EPDM FOAM, DIA=5, L=1335
1
G18
GASKET SEAL B
3612320810
EPDM FOAM, L=412, 4.9 x 4.4 x 4.8
1
G19
GASKET INLET
3612323800
EVA, 10 x 211 x 1T
1
G20
DUCT GUIDE
361A202300
AL, 3T
1
G21
DUCT AS
361A200850
T120R
1
G22
CLAMP AS(DUCT)
3611203700
DUCT
2
G23
BELLOWS DUCT
3616403000
EPDM
1
G24
H0SE WATER SUPPLY
3613270900
T120R응축수용
1
G25
CLAMP SPRING
3611203800
ID=15.5, T=0.6, B=10
2
23
Remarks
8. PLATE TOP ASSY
No
Part Code
Part Name
Description
H01
3614539910
PLATE T
DWD-U12
1
H02
3613559300
LABEL TOP UNIFICATION
DWD-T'S PLATE TOP
1
24
Qt'y
Remarks
9. Cover Plate AS
I04
I07
I06
I01
I02
I03
I05
No
Part Code
Part Name
Description
I01
3611430000
COVER LIQUID TANK
ABS
2
I02
3615304900
SUPPORTER LIQUID TANK L
ABS
1
I03
3615305000
SUPPORTER LIQUID TANK R
ABS
1
I04
3611430100
COVER DETERGENT
MBS
1
I05
3611430200
COVER PLATE
ABS
1
I06
3612511700
GUIDE DETERGENT MAIN
PP
1
I07
3612511800
GUIDE DETERGENT PRE
PP
1
25
Qt'y
Remarks
4. Test Mode
4-1 Load operation test mode
: You can easily check the operational status of each load and PCB assy.
1) How to enter
: Power S/W on -> While holding down the washing button, turn on the spin button three times -> The custom LED window displays ‘Ld’. –> Each time you press the water temperature button, the load operates as follows.
MICOM version -> L C (lock close) _> run -> b1,b2,b3,b4,b5,b6,b7 -> F (fan motor) -> H (Hot v/v) ->C (Cold v/v) ->
P (Pre-washing v/v) -> d ( dry v/v) -> bb (bubble) ->L1 (Liquid detergent auto injection device’s sync motor) -> L2
(softener auto injection device’s sync motor) ->dr (water discharge sync motor) -> L O (Lock S/W open)
**Motor error related items
1. b1: Hole sensor signal not received
2. b2: IPM FAULT (overcurrent) error
3. b3: Motor start
4. b4: Motor align error (RPM not equal to zero one minute after the motor brake starts operating.)
5. b5: The difference between the target RPM and the current RPM is greater than 120 RPM.
6. b6: Overvoltage error (detects more than 450V)
7. b7: Undervoltage error (detects more than 140V)
2) Characteristics
1. All the electrical components can operate when MICOM successfully detects the closed door (LC, Lock Close) and the custom LED’s Lock lamp is on.
It takes 0.5 to 1 seconds until the MICOM detects the closed door since it is actually closed.
2. While operating the load, it checks various sensors such as washing, drying temperature and water level. If any defect is found, an error message is displayed.
3. The main BLDC motor is not inspected. To inspect the main motor, a spin or washing cycle should be selected.
4. If the water level sensor, main motor hall IC, drying temperature sensor or washing temperature sensor malfunctions, an error message will be shown in test mode.
5. Motor operation is omitted. To check motor operation, you need to select a washing or spin cycle.
46
5. Error reporting function
5-1. IE (Input Error) - Error in water supply
1) Conditions of Occurrence
① In case the designated water level is not reached in 5 minutes during water supply or re-supply
2) All LEDs are turned off and 'IE' blinks in18:88 display.
3) Error buzzer alarm is sounded for 10 seconds per every 10 minutes.
4) Error display is cleared when turning off/ on power.
5-2. OE (Output Error) - Error in drainage
1) Conditions of Occurrence
① In case water level does not reach reset point in 10 minutes after drainage starts
2) All LEDs are turned off and 'OE' blinks in 18:88 display.
3) Error buzzer alarm is sounded for 10 seconds per every 10 minutes.
4) Error display is cleared when turning off/ on power.
5-3. UE (Unbalance Error)
1) Conditions of Occurrence
① In case main spin-drying is not reached within 20 cycles of balance spin-drying
② In case balance spin-drying fails during interim spin-drying, UE occurs as the cycle moves to the next process. 2) All LEDs are turned off and 'UE' blinks in 18:88 display.
3) Error buzzer alarm is sounded for 10 seconds per every 10 minutes.
4) Error mode is cleared by opening door and organizing the laundry in spin-dry chamber, closing door and pressing start/ temporary stop button. Then, spin-drying begins again.
51
5-4. LE (Lock Error) - Door opening error
1) Conditions of Occurrence
① When intending to begin cycle by pressing start/ temporary stop button while door is opened
2) All LEDs are turned off and 'LE' blinks in 18:88 display.
3) Error buzzer alarm is sounded for 10 seconds per every 10 minutes.
4) Error display is cleared when turning off/ on power.
5-5. E1 - Water level detection error
1) Conditions of Occurrence
① In case water level is below reset or overflow is detected in line test mode
2) Water supply motor is kept on until water level falls below reset.
3) All LEDs are turned off and 'E1' blinks in 18:88 display.
4) Error buzzer alarm is sounded for 10 seconds per every 10 minutes.
5) Error display is cleared when turning off/ on power.
5-6. E2 - Overflow error
1) Conditions of Occurrence
① In case water level in water tank is above overflow level due to continuous operation of water supply valve 2) Water supply motor is kept on until water level falls below reset.
3) All LEDs are turned off and 'E2' blinks in 18:88 display.
4) Error buzzer alarm is sounded for 10 seconds per every 10 minutes.
5) Error display is cleared when turning off/ on power.
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5-7. E4 - Water leakage during washing
1) Conditions of Occurrence
① In case water level falls below re-supply even after 15 times of re-supply prior to finishing of water heating 2) All LEDs are turned off and 'E4' blinks in 18:88 display.
3) Error buzzer alarm is sounded for 10 seconds per every 10 minutes.
4) Error display is cleared when turning off/ on power.
5-8. E9 - Abnormalities in water level sensor
1) Conditions of Occurrence
① In case water level frequency is of 15KHz or lower and 30KHz or higher during cycle due to abnormalities in water level sensor, etc.
2) All LEDs are turned off and 'E9' blinks in 18:88 display.
3) Error buzzer alarm is sounded for 10 seconds per every 10 minutes.
4) Error display is cleared when turning off/ on power.
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5-9. Motor-related Error
1) E5 (DC-Link High Voltage) Error
① In case DC-link voltage to IPM increases to 450V or higher
② Motor operation is stopped and 'E5' is shown in display window.
③ Error buzzer alarm is sounded for 10 seconds per every 10 minutes.
④ Error display is cleared when turning off/ on power.
2) E6 (EMG) Error
① In case current detected with EMG port is of 20A or higher
② Motor operation is stopped and 'E6' is shown in display window.
③ Error buzzer alarm is sounded for 10 seconds per every 10 minutes.
④ Error display is cleared when turning off/ on power.
3) E7 (Direction) Error
① In case signal of Hall IC is different from the predicted signal according to direction of rotation
② Motor operation is stopped and 'E7' is shown in display window.
③ Error buzzer alarm is sounded for 10 seconds per every 10 minutes.
④ Error display is cleared when turning off/ on power.
4) E8 (Initial Operation Fail) Error
① In case input signal of Hall IC is abnormal due to problems in motor connection, etc.
② Motor operation is stopped and 'E8' is shown in display window.
③ Error buzzer alarm is sounded for 10 seconds per every 10 minutes.
④ Error display is cleared when turning off/ on power.
5-10. Error in Temperature Sensor
1) H2 Error - Washing temperature sensor open/ short
① In case washing temperature sensor is defective or not connected
② Error buzzer alarm is sounded for 10 seconds per every 10 minutes.
③ Error display is cleared when turning off/ on power.
2) H4 Error - Washing temperature sensor overheating
① In case temperature detected by washing temperature sensor is 95ûC or higher
② Error buzzer alarm is sounded for 10 seconds per every 10 minutes.
③ Error display is cleared when turning off/ on power.
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3) H5 Error - Water temperature error in wool/ delicate course
① In case water temperature in wool/ delicate course is 45ûC or higher
② Error buzzer alarm is sounded for 10 seconds per every 10 minutes.
③ Error display is cleared when turning off/ on power.
4) H6 Error - Abnormality in washing heater
① Within 15 minutes after heater operation begins;
In case standard temperature is of 42ûC or lower: If temperature does not increase by 2ûC or more In case standard temperature is higher than 42ûC: If temperature does not increase by1ûC or more
② If temperature falls below standard temperature by 2ûC or more due to re-supply of water, etc., standard temperature is reset as the current temperature and error check time of15 minutes is reset.
③ Error buzzer alarm is sounded for 10 seconds per every 10 minutes.
④ Error display is cleared when turning off/ on power.
5) H8 Error - Washing heater overheating
① In case washing heater temperature increases by 5ûC or more within 30 seconds when there is no water in tank, etc.
② Error buzzer alarm is sounded for 10 seconds per every 10 minutes.
③ Error display is cleared when turning off/ on power.
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