LG GCWM1069CS7 User manual
WASHING MACHINE
SERVICE MANUAL
MODEL : GCWM1069CS7
GCWM1069CD7
GCWM1069QS7
GCWM1069QD7
CAUTION
READ THIS MANUAL CAREFULLY TO DIAGNOSE
PROBLEMS CORRECTLY BEFORE SERVICING THE UNIT.
CONFIDENTIAL
Any reproduction, duplication, distribution (including by way of email, facsimile or other electronic means),
publication, modication, copying or transmission of this Service Manual is STRICTLY PROHIBITED unless
you have obtained the prior written consent of the LG Electronics entity from which you received this Service
Manual. The material covered by this prohibition includes, without limitation, any text, graphics or logos in this
Service Manual.
Copyright © 2020 LG Electronics Inc. All rights reserved. Only training and service purposes.
2
CONTENTS
1. IMPORTANT SAFETY INSTRUCTIONS .................................................................................. 3
2. SPECIFICATIONS .................................................................................................................... 4
3. FEATURES AND TECHNICAL EXPLANATION ................................................................... 5~6
4. PARTS IDENTIFICATION.......................................................................................................... 7
5. INSTALLATION INSTRUCTIONS ....................................................................................... 8~14
6. OPERATION ..................................................................................................................... 15~17
7. WIRING DIAGRAM/PROGRAM CHART/PCB LAYOUT .................................................. 18~20
8. TROUBLESHOOTING...................................................................................................... 21~24
8-1. BEFORE PERFORMING SERVICE................................................................................. 21
8-2. QC TEST MODE .............................................................................................................. 21
8-3. HOW TO CHECK THE WATER LEVEL FREQUENCY..................................................... 21
8-4. HOW TO CHECK THE RPM ............................................................................................ 21
8-5. ERROR DISPLAY....................................................................................................... 22~23
8-6. DISPENSER ..................................................................................................................... 24
9. DIAGNOSIS AND TROUBLESHOOTING.......................................................................... 25~42
10. SMART FUNCTIONS........................................................................................................ 43~44
11. DISASSEMBLY INSTRUCTIONS .................................................................................... 45~53
12. EXPLODED VIEW............................................................................................................. 54~57
12-1. CABINET & CONTROL PANEL ASSEMBLY................................................................ 54
12-1-1. CABINET & CONTROL PANEL ASSEMBLY - CARD TYPE..................................... 55
12-2. DRUM & TUB ASSEMBLY............................................................................................ 56
12-3. DISPENSER ASSEMBLY (FOR SINGLE MODEL) ..................................................... 57
3
1. IMPORTANT SAFETY INSTRUCTIONS
READ ALL INSTRUCTIONS BEFORE USE
!
WARNING
For your safety, the information in this manual must be followed to minimize the risk of fire
or explosion, electric shock, or to prevent property damage, injury to persons, or death.
IMPORTANT SAFETY INSTRUCTIONS
• Read all instructions before using the washer.
• Do not wash articles that have been previously
cleaned in, washed in, soaked in, or spotted with
gasoline, dry cleaning solvents, or other flammable
or explosive substances, as they give off vapors
that could ignite or explode.
• Do not add gasoline, dry cleaning solvents, or
other flammable or explosive substances to the
wash water. These substances give off vapors that
could ignite or explode.
• Under certain conditions, hydrogen gas may be
produced in a hot water system that has not been
used for 2 weeks or more. HYDROGEN GAS IS
EXPLOSIVE. If the hot water system has not been
used for such a period, before using the washing
machine, turn on all hot water faucets and let the
water flow from each for several minutes. This will
release any accumulated hydrogen gas. As the gas
is flammable, do not smoke or use an open flame
during this time.
• Do not allow children to play on or in the washer.
Close supervision of children is necessary when
the washer is used near children.
• Before the washer is removed from service or
discarded, remove the door to prevent children
from hiding inside.
• Do not install or store the washer where it will be
exposed to the weather.
• Do not tamper with controls.
• Do not repair or replace any part of the washer or
attempt any servicing unless specifically
recommended in the user-maintenance
instructions or published user-repair instructions
that you understand and have the skills to carry
out.
• See Installation Instructions for grounding
requirements.
• ALWAYS follow the fabric care instructions
supplied by the garment manufacturer.
• Do not place items exposed to cooking oil in your
washer. Items contaminated with cooking oils may
contribute to a chemical reaction that could cause
a load to catch fire.
• Do not use fabric softeners or products to
eliminate static unless recommended by the
manufacturer of the fabric softener or product.
WARNING : To reduce the risk of fire, electric shock, or injury to persons when using the washer, follow
basic precautions, including the following:
SAVE THESE INSTRUCTIONS
This appliance must be grounded. In the event of malfunction or breakdown, grounding will reduce the risk
of electric shock by providing a path of least resistance for electric current. This appliance is equipped with
a cord having an equipment-grounding conductor and grounding plug. The plug must be plugged into an
appropriate outlet that is properly installed and grounded in accordance with all local codes and ordinances.
• Do not use an adapter or extension cord.
• Do not remove ground prong.
• If you don’t have the proper outlet, consult an electrician.
GROUNDING INSTRUCTIONS
WARNING: Improper connection of the equipment-grounding conductor can result in risk of electric shock. Check
with a qualified electrician or serviceman if you are in doubt as to whether the appliance is properly
grounded. Do not modify the plug provided with the appliance - if it does not fit the outlet, have a proper
outlet installed by a qualified electrician.
!
!
2. SPECIFICATIONS
4
MODEL
GCWM1069CS7/GCWM1069CD7
GCWM1069QS7/GCWW1069QD7
COLOR
BLUE WHITE STAINLESS SILVER
POWER SUPPLY
120V, 60Hz
PRODUCT WEIGHT
190 lbs. (87kg)
CURRENT
CONSUMPTION WASHING
7A (Tub Clean : 9A)
ELECTRIC POWER
CONSUMTION
DRAIN MOTOR
45W
CIRCULATION
MOTOR 45W
FUSE 250V, 12A (Time Delay)
REVOLUTION SPEED WASH
45 rpm
SPIN
1200
CYCLES
4
OPTIONS
ADD SUPER WASH Cycle (OPL:Custom PGM)
OPERATIONAL WATER PRESSURE
20 - 120 psi (138 ~ 827 kPa)
CONTROL TYPE
Electronic
WASH CAPACITY
3.7 cu.ft (IEC : 4.2 cu.ft)
DIMENSIONS
70 cm (W) X 77cm (D) X 98.3 cm (H), 139.6 cm (D with open)
DOOR SWITCH TYPE PTC + Solenoid
WATER LEVEL 10 steps (by sensor)
LAUNDRY LOAD SENSING Incorporated
ERROR DIAGNOSIS Incorporated
Wi-Fi
LG Landry Lounge (Web site)
LG Laundry Lounge Installer (App)
LG Laundry Lounge (End-User App)
5
3. FEATURES & TECHNICAL EXPLANATION
3-1. FEATURES
Direct Drive System
The advanced Brushless DC motor directly drives the drum
without belt and pulley.
The Tilted Drum and Extra Large Door Opening
Tilted drum and extra large door opening make it possible
to load and unload easily.
y. Heavier loads, such
Ultra Capacity
The larger drum enables not just higher head drop and stronger centrifugal
force, but also less tangling and wrinkling of the laundr
as king size comforters, blankets, and curtains, can be washed.
SEE-THROUGH DOOR AND BIG DOOR
You can see the laundry throughout the cycle.
Stainless steel drum offers extreme durability.
STAINLESS STEEL DRUM
Magnetic Door Plunger
Safely and conveniently secure the door slightly ajar with the magnetic door plunger. This will
promote air circulation and allow the interior of the machine to dry. To use this feature, after the
load has been removed, do not close the door completely. When the magnetic door plunger
comes into contact with the metal washer cabinet, it will secure the door slightly open allowing the
interior of the washer to dry.
TUB CLEAN
Regular cleaning of the tub on a monthly basis using TUB CLEAN can help
keep the tub clean and fresh.
LG Laundry Lounge Apps
- LG Laundry Lounge Installer : This is a registration app for installers used to register the product
on the server. Only available for authorized users.
*Search for LG Laundry Lounge Installer in Google Play Store or Apple App Store.
- LG Laundry Lounge : This is for end-users to check real-time monitoring of registered stores and
products.
*Search for LG Laundry Lounge in Google Play Store or Apple App Store.
6
4. PARTS IDENTIFICATION
Drain Hose
Dispenser
(for single model)
Dispenser
(for stack model)
Door
Lower Cover Cap
Drain Plug Drain Pump Filter
Adjustable Feet
Power Plug
Control Panel
Shipping Bolts (4)
Cold Water Inlet
Hot Water Inlet
Air Vent for Safety
·If the supply cord is damaged,
it must be replaced by the
manufacturer or an authorized
service technician in order t
avoid a hazard.
Name: Front-loading Washing Machine
Power supply: 120V, 60Hz
Size: 70 cm (W) X 77 cm (D) X 98.3 cm (H), 139.6 cm (D with door open)
27”(W) X 301/4”(D) X 3811/16”(H), 52”(D with door open)
Weight: 190 lbs. (87 kg)
Wash capacity: 3.7 cu.ft (IEC:4.2 cu.ft)
Spin speed: 1200 rpm max.
Permissible water pressure: 20 - 120 psi (138 ~ 827kPa)
Back of Washer
Specifications subject to change by manufacturer.
Note
Accessories
Hot and Cold Water
Hoses
Elbow Bracket
(for securing
drain hose)
Tie Strap
(for securing drain
hose)
Hole cap (5)
(for securing auto
dosing hole)
Wrench
(for removing shipping
bolts and adjusting
leveling feet)
Caps (4)
(for covering shipping
bolt holes)
Non-skid pads
Drum
7
Magnet Door
Plunger
(see page 5)
Auto dosing hole
8
5. INSTALLATION INSTRUCTIONS
Unscrew the 4 bolts with the wrench supplied
Take out the 4 bolts by twisting the braces slightly
※Keep the
4 bolts and the wrench for future use
(Whenever the appliance is transported, the
shipping bolts and braces must be replaced.)
Close the holes with the caps supplied.
The appliance is fitted with shipping bolts to prevent
internal damage during transportation.
Packing and all shipping bolts must be removed
before using the washer.
※ When unpacking the base, be sure to remove
the additional packing support in the middle of
the base packing.
Shipping bolts
• Washer is heavy. Two or more people may be needed to install and move the appliance.
Failure to do so can result in back or other injury.
• Store and install the washer where it will not be exposed to temperatures below freezing or exposed to
outdoor weather conditions. Failure to follow this warning can cause serious injury, fire, electric shock, or
death.
• This appliance must be properly grounded for personal safety. Properly ground washer to conform with
all governing codes and ordinances. Failure to follow this warning can cause serious injury, fire, electric shock,
or death.
• Do not install the washer in humid spaces to reduce the risk of electric shock. Failure to follow this
warning can cause serious injury, fire, electric shock or death.
• The base opening must not be obstructed by carpeting when the washer is installed on a carpeted floor.
• Do not remove ground prong. Do not use an adapter or extension cord. Plug into a grounded 3 prong outlet.
Failure to follow this warning can cause serious injury, fire, electric shock or death.
• Keep the area underneath and around your appliances free of combustible materials such as lint,
paper, rags, chemicals, etc. Failure to do so can result in fire.
• To reduce the risk of injury to persons, adhere to all industry recommended safety procedures including the
use of long sleeved gloves and safety glasses. Failure to follow all of the safety warnings in this manual could
result in property damage, injury to persons or death.
Removing shipping bolts
Wrench
CAP
!
WARNING
9
Installation clearances
The location must be large enough to open
the washer door completely.
Washer dimensions
The following dimensions shown are for the minimum
spacing allowed.
Additional spacing should be considered for
installation and servicing.
• Additional clearances might be required for wall,
door, and floor moldings.
•
Additional spacing of 4"(10 cm) on back,
1"(2.5 cm) on all sides of the washer is
recommended to reduce noise transfer.
Companion appliance spacing should also be
considered.
Minimum installation spacing for
recessed area installation.
Front view
Side view
52"
139.6 cm
30 1/4"
77 cm
30 1/4"
77 cm
27"
70 cm
27"
70 cm
52"
139.6 cm
30 1/4"
77 cm
30 1/4"
77 cm
27"
70 cm
27"
70 cm
52"
139.6 cm
30 1/4"
77 cm
30 1/4"
77 cm
27"
70 cm
27"
70 cm
10
Installation of Auto dosing system
Auto dosing interface
CH DetergentInput period
£
Main wash Main wash phase
¤
Bleach Main wash(Remaining w
ashing me: 5 Minutes)
¥
Soener Final rinse phase
¦
Pre-wash Pre-wash phase
ʹ ΅ΪΡΖ ΈΚΣΖ
ʹΠΝΠΣ
΄ΚΘΟΒΝ
΅ΪΡΖ
ྙ;ΒΚΟΈΒΤΙΖΕ +
ྚͳΝΖΒΔΙ ͳΝΦΖ +
ྛ΄ΠΗΥΖΟ ΖΣ ΊΖΝΝΠΨ +
ྜΣΖΈΒΤΙ ΣΒΟΘΖ +
ྜྷͳΣΠΨΟ +
ྠͳΝΒΔΜ -
123 4 5 8
Skip
Auto dosing interface
Back of Washer
Wire Color
Black: Jump wire (- signal)
Red: Main Wash (+ si gnal)
Blue: Bleach (+ si gnal)
Yellow: Soener (+ signal)
Orange: Pre-Wash (+ sign al)
Brown: Not Used (+ si gnal)
1
2
3
4
※ Dosing time should be set according to the flow rate of the pump. We recommend not exceeding 30mL
for detergent and 50mL for Bleach/Softener. Refer to detergent/chemical instructions to determine the
dosing time for optimal performance.
11
• Must be within 60 (1.5 m) of either side of the
washer. Do not overload the outlet with more
than one appliance.
• Time-delay fuse or circuit breaker is recommended.
NOTE: It is the personal responsibility and obligation
of the customer to have a proper outlet
installed by a qualified electrician.
Level floor
• Allowable slope under entire washer is 1°.
• To minimize noise and vibration, the washer
MUST be installed on a solidly constructed
floor.
• Carpeting and soft tile surfaces are not
recommended.
• Never install the washer on a platform or
weakly supported structure.
NOTE: A firm, solid floor is even more critical to a
front-loading washer than to a top-loader.
If your floor is wood and/or frame
construction, you may need to reinforce it.
Front-loaders use substantially faster spin
speeds than top-loaders, causing greater
vibration. If the floor is not solid, your washer
will vibrate. You will hear and feel the
vibration throughout your house.
Connect the power plug to the wall outlet.Avoid connecting several electric devices, as
doing so may cause a fire.
CONNECT POWER PLUG
INSTALL THE APPLIANCE
ON A FLAT AND FIRM SURFACE
12
Level adjustment
• Leveling the washing machine properly prevents
excessive noise and vibration.
Install the appliance on a solid and level floor surface,
preferably in a corner of the room.
• If the floor is uneven, adjust the adjustable feet as
required. (Do not insert pieces of wood, etc. under the
feet.)
NOTE: Extend the feet no more than necessary to level
the washer. The more the feet are extended, the
more the washer will vibrate.
• Make sure that all four feet are stable and resting on
the floor and then check that the appliance is
perfectly level (Use a level).
• After the washer is level, tighten the lock nuts up
against of the base of the washer. All lock nuts must
be tightened.
• It is critical to adjust the feet perfectly. This must be
done while the washer is spinning with a load. Use
the wrench (supplied) to adjust the feet until there is
no vibration. Then tighten the lock nuts to prevent
further adjustment.
NOTE: If there is vibration and noise during the spin
cycle, re-check the leveling of the washer, adjust
the feet as required, and tighten the lock nuts
securely to prevent changes in adjustment.
Run the washer with a test load to make certain
your washer is properly leveled. Put an
unbalance weight part in the machine.
You can check noise and/or vibration on high
speed spin rpm through the QC test mode
(Refer to page 20).
When the machine spins at high speed, verify
that it is stable. If not, adjust the feet
accordingly.
※Diagonal Check
When pushing down the edges of the washing machine
top plate diagonally, the machine should not move up
and down at all. (Please, check both directions.)
Lock nut
Adjustable feet
Lock nut
Adjustable feet
Lock nut
Adjustable feet
Lock nut
Adjustable feet
Lock nut
Adjustable feet
Lock nut
Adjustable feet
13
Electrical connection
WARNING! Concerning the power cord
· Do not use an extension cord or double adapter.
· If the supply cord is damaged, it must be replaced by a qualified person in order to avoid a hazard.
· If the machine will not be used for an extended time, unplug it, shut off the water supply and open the door to
provide ventilation.
·Connect the machine to a grounded outlet in accordance with current wiring regulations.
·The appliance must be positioned so that the plug is easily accessible.
·If fuse blows, it can be replaced with FUSE ASSEMBLY (Fusing requirements: Ceramic 250V 12A)
·Water supply pressure must be between
20 psi and 120
psi (138~827kPa).
·Do not crossthread when connecting the inlet hose to
the valve.
·If the water supply pressure is more than 120psi, a
pressure reducing device should be installed.
·Two sealing washers are supplied with the water inlet
hoses to prevent water leaks.
·Check for leakage of washing machine connections
by turning the tap completely on.
·Periodically check the condition of the hose and
replace the hose if necessary.
·Make sure that there is no kink in the hose and that it
is not crushed.
·Be sure that the two water input ports are connected
to the correct water faucets. The connector for hot
water is colored red; the cold is blue.
Connecting the water supply hoses
Most appliances recommend they be placed upon a dedicated circuit; that is, a single outlet circuit which powers only that
appliance and has no additional outlets or branch circuits. Check the specification page of this owner's manual to be
certain.
Do not overload wall outlets. Overloaded wall outlets, loose or damaged wall outlets, extension cords, frayed power cords,
or damaged or cracked wire insulation are dangerous. Any of these conditions could result in electric shock or fire.
Periodically examine the cord of your appliance, and if its appearance indicates damage or deterioration, unplug it,
discontinue use of the appliance, and have the cord replaced with an exact replacement part by an authorized servicer.
Protect the power cord from physical or mechanical abuse, such as being twisted, kinked, pinched, closed in a door, or
walked upon. Pay particular attention to plugs, wall outlets, and the point where the cord exits the appliance.
NOTE: Use new hoses when installing a washing machine. Replace them periodically.
Old hoses should not be used.
Do not install your washing machine in a room where temperatures below freezing may occur.
Frozen hoses may burst under pressure. The reliability of the electronic control unit may be impaired
at temperatures below the freezing point.
If the appliance is delivered in the winter months and temperatures are below freezing,
store the washing machine at room temperature for a few hours before putting it into operation.
14
Installation of drain hose
about 78"(2.0m)
about 45"(1.1m)
about 70"(1.8m)
about 45"(1.1m)
about 70"(1.8m)
about 55"(1.4m)
max 39"(1.0m)
min 24"(0.6m)
max 39"(1.0m)
min 24"(0.6m)
about 78"(2.0m)
about 45"(1.1m)
about 70"(1.8m)
about 45"(1.1m)
about 70"(1.8m)
about 55"(1.4m)
max 39"(1.0m)
min 24"(0.6m)
max 39"(1.0m)
min 24"(0.6m)
about 78"(2.0m)
about 45"(1.1m)
about 70"(1.8m)
about 45"(1.1m)
about 70"(1.8m)
about 55"(1.4m)
max 39"(1.0m)
min 24"(0.6m)
max 39"(1.0m)
min 24"(0.6m)
a
a
a
a
a
a
a
a
• Place the end of the drain hose in the hole of the
floor drain system.
• When installing the drain hose at a sink, secure it so it
cannot break away and cause flooding and damage.
• The drain hose should not be placed higher than
96 in. from the bottom of the washer.
• Properly securing the drain hose will protect the floor
from damage due to water leakage.
• Properly securing the drain hose will protect the
floor from damage due to water leakage.
about 78"(2.0m)
about 45"(1.1m)
about 70"(1.8m)
about 45"(1.1m)
about 70"(1.8m)
about 55"(1.4m)
max 39"(1.0m)
min 24"(0.6m)
max 39"(1.0m)
min 24"(0.6m)
about 78"(2.0m)
about 45"(1.1m)
about 70"(1.8m)
about 45"(1.1m)
about 70"(1.8m)
about 55"(1.4m)
max 39"(1.0m)
min 24"(0.6m)
max 39"(1.0m)
min 24"(0.6m)
•
Make sure that the hose is not twisted.
•
Do not submerge the end of the hose.
15
X Y\
[ Z
Coin type (GCWM1069QD7)
Coin type (GCWM1069QS7)
X Y\
[ Z
Card / OPL Type (GCWM1069CS7/GCWM1069CD7)
X Y\
[Z
1. Display LED
2. Cycle button
3. Optional function button
4. Start/Pause button
5. Status LED
CONTROL PANEL FEATURES
6. OPERATION
16
Display LED
The display shows the vend price and
remaining time and programming options. Error
codes are also displayed here.
Cycle button
Press the CYCLE button to select the desired
cycle based on laundry types and conditions.
Hot
Use for hot washing for heavy fabrics, such as
white clothes, table linens, and heavily soiled
clothes.
Warm
Use for warm washing for heavy fabrics, such
as jeans, corduroys, or work clothes.
Cold
Use for cold washing for sturdy fabrics, such
as casual work.
Delicates
Use for cold washing for synthetic fabrics, such
as washable knit fabric and no-iron finishes.
Start/Pause button
Display LEDStatus LED Cycle button
Optional function button
Optional function button
Add Super Wash:
Wash time or rinse cycle can
be added when additional coin is inserted or a
valid cash card is entered.
Custom PGM:
Customized cycle program can
be used. Only available in OPL type.
Start/Pause button
The Start/Pause LED flashes when the full
vend price has been satisfied and the cycle has
been chosen.
Status LED
LEDDescription
LED flashes whenever the
Washing cycle is in operation.
LED flashes whenever the
Rinsing cycle is in operation.
LED flashes whenever the
Spinning cycle is in operation.
LED flashes whenever the
LED flashes when the Wi-Fi
is connectiong.
LED stays lit when the Wi-Fi
is connected
door lock is activated.
Normal Cycle (Energy Cycle)
Press and hold the cycle buttons (Hot/Warm/Cold)
for 3 seconds to run the Normal cycle. Use the
Normal cycle for normally soiled cotton clothing
only. Do not use for delicate fabrics such as wool
or silk.
Select cycles designed for different types of fabric and soil levels
Add super wash
- Adds an additional 3 minutes of washing time and an extra rinse.
Custom PGM
- Customized cycle program can be used. Only available in OPL type.
17
CYCLE Fabric Type Wash / Rinse
Temp.
Hot Cotton, Linon, Towels, Shirts, Sheets Hot/Cold
Warm Mixed Loads, Work Clothes, Jeans, Shirts Warm/Cold
Cold Dress Shirts/Pants, Wrinkle Free Clothing,
Poly/Cotton Blend Clothing, Tablecloths. Cold/Cold
Delicates Dress Shirts/Blouses, Nylons, Sheer or Lacy
Garment Cold/Cold
18
7. WIRING DIAGRAM/PROGRAM CHART/PCB LAYOUT
Wiring Diagram
Single type :GCWM1069CS7
GCWM1069QS7
Stack type :GCWM1069CD7
GCWM1069QD7
SUB PCB
ATOMI
-ZING
BLEACHMAINHOT
MOTOR
COIN DROP SIGNAL
OPTION2
COIN DROP VCC
<NOTE>
THERMISTOR
PRESSURE
SWITCH
DRAIN
PUMP
SOLE
NOID
INLET VALVE NOISE
FILTER
POWER
CORD
CARD READER
OPTION1
EXTERNAL
FUSE
CIRCULATION
PUMP
AUTO DOSING
SYSTEM
DOOR LOCK SWITCH
VIBRATION
SENSOR
FUSE
FUSE
FUSE
WASHING
HEATER
DISPLAY PWB
CENTRAL
PAYMENT
CON1
Wi-Fi
BN
YL
RD
RD
RD
BK
BK
BK
BK
WH
SB
PK
GY
BK
BN
RD
OR
YL
BL
RD
BK
RD
PK
GY
SKY
WH
BK
BK
BN
OR
WH
YL
BL
RD
BK
BK
BK
BK
BK
BK
BK
YL YL
YL
YL
YL
YL
YL
BL
BL
BL
BK
BK
OR
BN
BK
BK
BK
OR OR
SKY
OR
BL BL
BL
WH WH
WH
SKY
SKY
SKY
SKY
RD
RD
RD
RD
RD
GY
SB
WH
WH GY GY RD
MAIN PWB RD BK YL RD WH BL WHYL
NA NA
VT
YL
YL
BL
BL
GY
WH
WH
WH WH
WH BL WH
WH WH
NA
NA
RD
WH
BK
GN/YL
GN/
YL
GN
/
YL
WH
WH
UV W
SLOT
SLOT
LOCK
SENSOR
BK
BL
BL NA NA
RD BL BL
BN
NA
P
T
C
P
T
C
NA
NA
NA
#250 TERMINAL
#250 TERMINAL + HOUSING
PIN CONNECTOR
RING TERMINAL GROUND
Base/Line
n n
PWB
SUB PCB
ATOMI
-ZING
BLEACHMAINHOT
MOTOR
COIN DROP SIGNAL
OPTION2
COIN DROP VCC
<NOTE>
THERMISTOR
PRESSURE
SWITCH
DRAIN
PUMP
SOLE
NOID
INLET VALVE NOISE
FILTER
POWER
CORD
CARD READER
OPTION1
EXTERNAL
FUSE
CIRCULATION
PUMP
AUTO DOSING
SYSTEM
DOOR LOCK SWITCH
VIBRATION
SENSOR
FUSE
FUSE
FUSE
WASHING
HEATER
DISPLAY PWB
CENTRAL
PAYMENT
CON1
Wi-Fi
BN
YL
RD
RD
RD
BK
BK
BK
BK
WH
SB
PK
GY
BK
BN
RD
OR
YL
BL
RD
BK
RD
PK
GY
SKY
WH
BK
BK
BN
OR
WH
YL
BL
RD
BK
BK
BK
BK
BK
BK
BK
YL YL
YL
YL
YL
YL
YL
BL
BL
BL
BK
BK
OR
BN
BK
BK
BK
OR OR
SKY
OR
BL BL
BL
WH WH
WH
SKY
SKY
SKY
SKY
RD
RD
RD
RD
RD
GY
SB
WH
WH GY GY RD
MAIN PWB RD BK YL RD WH BL WHYL
NA NA
VT
YL
YL
BL
BL
GY
WH
WH
WH WH
WH BL WH
WH WH
NA
NA
RD
WH
BK
GN/YL
GN/
YL
GN
/
YL
WH
WH
UV W
SLOT
SLOT
LOCK
SENSOR
BK
BL
BL NA NA
RD BL BL
BN
NA
P
T
C
P
T
C
NA
NA
NA
#250 TERMINAL
#250 TERMINAL + HOUSING
PIN CONNECTOR
RING TERMINAL GROUND
Base/Line
n n
PWB
19
Program Chart
Course
PREWASH(A+B+C) WASH (D+E)RINSE ((G+H+I+J+K+L)*n)SP IN (M+N +O +P )
De faultW
orking Tim
e
(A)
Wate r
Supply
(B)
Tumble
(C)
Drain
(D)
Wate r Supply
(E)
Tumble
(CCCC-D+ Super Wash)
(G)
Drain
(H)
Inte rm itte n
t Spin
(I)
Spin
(J)
Wave F
orce
(K)
Wate r Supply
(L)
Tumble
(rt-G-H- J)
(M)
Drai
n
(N)
Inte rm itte nt
Spin
(O)
Spin
(O)Disenta
ngle
CCCC Super
Wash
Non-stop
Wash Rt tSSd
(High, Middle
/ Low)
5~15
(High, Middle
/ Low)
SPCt:
Uut
/both
XO
(High, Middle
/ Low)
8~16
(High, Middle
/ Low)
0123456
Hot
12~4 1
3 / 2
2~12 / 3~13 +3
13
01
1
3 / 2
1~9 / 2~10
13
6666666
1
Wash (8)
Rinse (17)
Spin (11)
Total (36)
Warm
Cold
Delicate
0
3
Wash (8)
Rinse (17)
Spin (11)
Total (36)
Tub Cle
an -600
35
99
20
P/N : EBR86778404
PCB Layout (Main)
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