100
WASHING MACHINE
SERVICE MANUAL
READ THIS MANUAL CAREFULLY TO DIAGNOSE
PROBLEMS CORRECTLY BEFORE SERVICING THE UNIT.
MODEL: WM2277H*/WM2077CW
WM2177H*/WM2677H*M
WD-11270BD
CAUTION
Website: http: //www.LGEservice.com
E-mail: http: //www.LGEservice.com/techsup.html
!
101
APR. 2004 PRINTED IN KOREA
P/No.:3828ER3018Y
2
CONTENTS
1. SPECIFICATIONS .........................................................................................................................3
2. FEATURES & TECHNICAL EXPLANATION ................................................................................ 4
3. PARTS IDENTIFICATION ............................................................................................................ 7
4. INSTALLATION & TEST ............................................................................................................... 8
5. OPERATION ................................................................................................................................11
6. WIRING DIAGRAM/PROGRAM CHART.....................................................................................14
7. TROUBLESHOOTING.................................................................................................................17
7-1. BEFORE PERFORMING SERVICE ...................................................................................17
7-2. QC TEST MODE.................................................................................................................17
7-3. HOW TO CHECK THE WATER LEVEL FREQUENCY ......................................................17
7-4. ERROR DISPLAY ...............................................................................................................18
8. ERROR DIAGNOSIS AND CHECK LIST ....................................................................................20
8-1. DIAGNOSIS AND SOLUTION FOR ABNORMAL OPERATION ........................................20
8-2. FAULT DIAGNOSIS AND TROUBLESHOOTING ..............................................................23
9. DISASSEMBLY INSTRUCTIONS ...............................................................................................32
10. EXPLODED VIEW .....................................................................................................................41
10-1. CABINET & CONTROL PANEL ASSEMBLY....................................................................41
10-2. DRUM & TUB ASSEMBLY................................................................................................42
10-3. DISPENSER ASSEMBLY .................................................................................................43
3
1. SPECIFICATIONS
ITEM WM2677H*M
WM2277H*/WD-11270BD
WM2177H* WM2077CW
COLOR W: BLUE WHITE, B: BLACK PEARL, S: TITANIUM
POWER SUPPLY AC 120 V, 60 Hz
PRODUCT WEIGHT 190 lbs. (86 kg)
WASHING 280 W
DRAIN MOTOR 80 W
WASH HEATER 1000 W –
WASH 42 rpm
SPIN
0-1320 rpm 0-1100 rpm 0-1000 rpm
CYCLES 9 7
WASH/RINSE TEMPERATURES 5
SPIN SPEEDS 5
OPTIONS Prewash, Stain Cycle, Quick Cycle, Extra Rinse, Rinse+Spin, Delay Wash
CUSTOM PROGRAM Incorporated
WATER CIRCULATION Incorporated –
OPERATIONAL WATER PRESSURE 4.5
-
145 psi (30-1000 kPa)
CONTROL TYPE Electronic
WASH CAPACITY [cu. ft.] 3.32 (3.83 IEC) 3.22 (3.72 IEC)
DIMENSIONS 27” (W) X 29
3
/
4
” (D) X 38
11
/
16
” (H), 50
13
/
16
” (D, door open)
DELAY WASH up to 19 hours up to 12 hours up to 9 hours
DOOR SWITCH TYPE PTC + Solenoid
WATER LEVEL 10 steps (by sensor)
LAUNDRY LOAD SENSING Incorporated
ERROR DIAGNOSIS Incorporated
AUTO POWER OFF Incorporated
CHILD LOCK Incorporated
RLM ENABLE Incorporated –
ELECTRIC POWER
CONSUMTION
REVOLUTION SPEED
4
2. FEATURES & TECHNICAL EXPLANATION
2-1. FEATURES
Direct Drive System
The advanced Brushless DC motor directly drives the drum
without belt and pulley.
Tilted Drum and Extra Large Door Opening
Tilted drum and extra large door opening make it possible
to load and unload easily.
Water Circulation
Spray detergent solution and water onto the load repeatedly.
Clothes are soaked more quickly and thoroughly during the wash cycle.
Detergent suds are eliminated more easily by the water shower
during rinse cycle. The water circulation system uses both
water and detergent more efficiently.
RollerJets
Washing ball enhances wash performance and reduces
damage to clothing.
The jets spray and help tumble clothes to enhance
washing performance while maintaining fabric care.
Automatic Wash Load Detection
Automatically detects the load and optimizes the washing time.
Built-in Heater
Internal heater automatically heats the water to the optimum temperature
on selected cycles.
Child Lock
The Child lock feature prevents children from pressing any buttons
to change the settings during operation.
Using the RLM (Remote Laundry Monitor)
The RLM monitors status of your washer and/or dryer. You can plug the
display unit into any power outlet in your home.
The RLM Display Unit can be purchased separately for this washer.
5
2-2. NEURO FUZZY WASHING TIME OPTIMIZATION
To get the best washing performance, optimal time is determined by the water temperature,
the selected washing temperature, and the size of the load.
2-3. WATER LEVEL CONTROL
This model incorporates a pressure sensor which can sense the water level in the tub.
The water supply is stopped when the water level reaches the preset level, the washing
program then proceeds.
Spinning does not proceed until the water in the tub drains to a certain level.
2-4. DOOR CONTROL
The door can be opened by pulling the door handle whenever washer is not in operation.
When the cycle is completed, the DOOR LOCKED light will turn off.
If a power failure has occurred while in operation, the door will unlock after 5 minutes.
Clicking sounds can be heard when the door is locked/unlocked.
NEURO-
FUZZY
load
size
selected
washing
temperature
water
temperature
washing time
rinsing time
spin rhythm, time
the best
washing
performance
SENSING
PROCESSING
DETERMINATION
EFFECT
6
2-5. THE DOOR CAN NOT BE OPENED
While program is operating
When a power failed and power plug is taken out in operation
While Door Lock lights turn on.
White the motor is in the process of intertial rotating, through the operation is paused.
2-6. DOOR LOCKED LAMP LIGHTS
When the frequency of water level is lower than 22.9 kHz
(It can be canceled when the frequency is more than 23.8 kHz)
When the temperature inside the tub is higher than 45 °C and water level is not 25.5 kHz
(It can be canceled when the water level is 25.5 kHz or the temperature inside the tub is lower than 40 °C)
2-7. CHILD LOCK
Use this option to prevent unwanted use of the washer. Press and hold PRE WASH button for 3 seconds to
lock/unlock control.
When Child lock is set, CHILD LOCK lights and all buttons are disabled except the Power button. You can
lock the washer while it is operating.
2-8. WATER CIRCULATION
When Washing and Rinsing function of shower at the upper part of Gasket.
When Washing, it continuously operates for 3 minutes and intermittently.
When Rinsing, it continuously operates after completion of water supply at first rinse.
7
3. PARTS IDENTIFICATION
ACCESSORIES
Water Circulation Nozzle
A
Safety Cover (PLC Moderm)
8
Before servicing, ask the customer what the trouble is.
Check the setup (power supply is 120 V AC, remove the transit bolts....).
Check with the troubleshooting guide.
Plan your service method by referring to the disassembly instructions.
Service the unit.
After servicing, operate the appliance to see whether it functions correctly.
STANDARD INSTALLATION
The appliance should be installed as follows:
REMOVE THE SHIPPING INSTALL THE APPLIANCE ADJUST THE
BOLTS
ON A FLAT AND FIRM SURFACE
LEVELING
Remove the 4 shipping bolts Turn the leveling feet to adjust
with the supplied wrench. the appliance.
Do first lower side to remove easily.
Keep the shipping bolts and
spanner for future use.
Insert the 4 caps
(provided) into the hole.
Turn clockwise to raise;
counterclockwise to lower.
4. INSTALLATION & TEST
9
HOW TO CONNECT THE INLET HOSE
Verify that the rubber washer is inside of the
valve connector.
Tighten the inlet hose securely to prevent leaks.
CONNECT THE DRAIN HOSE
CONNECT POWER PLUG
The end of the drain hose should be placed less than 96
”
from the floor.
Connect the power plug to the wall outlet.
Avoid connecting several electric devices, as
doing so may cause a fire.
Make sure that the hose is not twisted.
Avoid submerging the end of the hose.
10
TEST OPERATION
Connect the power plug to
the outlet.
Connect the inlet hoses.
Power off and the power on.
Press the SPIN SPEED button.
Press the START/PAUSE button.
Check the spin and drain
functions.
Listen for a click to determine
if the door is unlocking.
Listen for a click to determine if
the door has locked.
If SVC is needed during check,
remove the remaining water by
pulling out the hose cap.
Preparation for Press the POWER button. Press
the
Start/Pause
washing. button.
Press the WASH/RINSE button Check if the drum rotates Check if water is supplied
and the present temperature will
clockwise and counterclockwise.
through the detergent dispenser.
be displayed.
Check the water heating Check the automatic Check the water supply.
function. reverse rotation.
Check the drain and spin
Press the
Water removal
functions.
START/PAUSE button.
11
5. OPERATION
WM2277H*/WM2177H*
WM2077CW
WM2677H*M
12
• Use this button to turn the power
On/Off.
• Rotate the Cycle selector
knob to select the cycle
designed for different
types of fabric and soil
levels.
•
Allows you to store a customized wash cycle for future use.
• To create a Custom Program:
1) Select a cycle.
2) Select the other desired Wash/Rinse Temp., Spin Speed, Soil Level.
3) Select the desired Options.
4) Press and hold the Custom Program button for 3 seconds (2 beep sounds).
The Custom Program is now stored for future use.
• To reuse the program, select Custom Program and press Start/Pause .
• Use this option to preven
Press and hold PRE WA
lock/unlock control.
• When Child lock is set, C
buttons are disabled exc
can lock the washer whil
• Use this button to Start/
Stop the washer.
• S
l
• T
b
o
• T
b
• P
• This display shows:
a) the estimated time remaining in the
cycle when operating.
b) an error code when an error has been
detected.
13
nt unwanted use of the washer.
ASH button for 3 seconds to
CHILD LOCK lights and all
ept the Power button. You
e it is operating.
• Prewash: Use this option for loads that need pretreatment. It
adds 16 minutes prewash and drain.
• Rinse+Spin: Use this option to rinse and then spin.
• Extra Rinse: This option provides an additional rinse cycle.
• Stain Cycle: Adds time to the wash and rinse cycles for better
stain removal. Automatically provides a rinse.
• Quick Cycle: The Quick cycle offers a quick cycle time.
• Lights whenever the door
of the washer is locked.
• The door can be unlocked
by pressing the
Start/Pause button to
stop the washer.
• Allows the start of any cycle
to be delayed for 1~12
hours.
Select a water temperature based on the type of
oad you are washing.
To change the spin speed, press the Spin Speed
button repeatedly to cycle through available
options.
To change the soil level, press the Soil Level
button repeatedly until the desired setting is on.
Press repetedly to adjust the volume of the Beeper.
• These lights show which portion of the
cycle the washer is operating.
14
6. WIRING DIAGRAM/PROGRAM CHART
BN
BK WH
GN
/
YL
GN
/
YL
RD
GN
BL
WH
NOISE
FILTER
POWER
CORD
123
123
123
123
BN
BK WH
GN
/
YL
GN
/
YL
GN
BL
WH
NOISE
FILTER
POWER
CORD
123
123
123
123
RD
WM2277H*
WM2077CW
15
BN
BK WH
GN
/
YL
GN
/
YL
RD
GN
BL
WH
NOISE
FILTER
POWER
CORD
123
123
123
123
INLET VALVE
DISPLAY PWB
10 11 12
678923451
10 11 12
678923451
10 11 12 13
678923451
10 11 12 13
678923451
10 11 12
678923451
10 11 12
678923451
10 11 12 13
678923451
10 11 12 13
678923451
10 11 12 13
678923451
10 11 12
678923451
3214
321
321
321
4
MAIN PWB
BN
BK WH
GN
/
YL
GN
/
YL
GN
BN
RD BL NA BL
BK
BK BK BK BK
BK
VT
SB ORSB BLBL RD RD BKBL
WHWH
SB BL
YL YL YL
YL
YL
RD
RD
BL GY
YL RD
BL
BL
YL
RD
BL
BL WH
WHWH
WH
RD
BL WH
GY
RD
BL WH
GY
WH
RD
GN
/
YL
123456
123
213
213 4
2314
231
123
1234
123
123
321
321
321
32156
123456
1234
4321
432156
NA
RD
CON3 CON2 CON1
CON2 CON1
RD
WH
10 11
678923451
CON3
NA
NA WHBLBL YL
1234
1234
BLRD WH
WH
WH
BK
BK
YL
RD
BK
RD
YL
BL
BK BK SB
SB
NA
BN
WH
NOISE
FILTER
PLC MODEM
DOOR LOCK SWITCH
DRAIN PUMP
HOT
VALVE
PRE
WASH
MAIN
WASH
BLEACH
CIRCULATION PUMP
MOTOR
BALL
SENSOR
PRESSURE
SWITCH
THERMISTOR
POWER
CORD
#250TERMINAL
(NOTES)
3PIN CONNECTOR
4PIN CONNECTOR
5PIN CONNECTOR
6PIN CONNECTOR
12PIN CONNECTOR
13PIN CONNECTOR
#250
TERMINAL+HOUSING
1PIN CONNECTOR
2PIN CONNECTOR
RING TERMINAL GROUND
4
P
T
C
SOLE
NOID
P
T
C
321
234
32
321
1
12
1
UVW
2
12
12
3
3
13
132
2
12
123
3
12
123
3
4
4
23
231
14
4
5
5
21
213
3
5
123
123
123
123
Ha
Hb
GND
FUSE
WASHING
HEATER
12 12 12 12
8
7
6
5
4
3
2
1
1
2
WM2177H*
WM2677H*M
16
**
Cool-down
**Approx.
(Minutes)
* Wash time is in minutes.
** The total working time will vary with the load size,
water temperature and ambient temperature.
17
7. TROUBLESHOOTING
7-1. BEFORE PERFORMING SERVICE
Be careful of electric shock when disconnecting parts while troubleshooting.
The voltage of each terminal is 110/120 V AC and DC when the unit is plugged in.
7-2. QC TEST MODE.
The washer must be empty and the controls must be in the off state.
1. Press the SPIN SPEED and SOIL LEVEL buttons simultaneously.
2. Press the Power button, while the above condition. Then buzzer will sound twice.
3. Press the Start/Pause button repeatedly to cycle through the test modes.
7-3. HOW TO CHECK THE WATER LEVEL FREQUENCY
Press the
SPIN SPEED and SOIL LEVEL button simultaneously.
So, for example a display indicating 241: a Water level frequency of 241 x.1 kHz
= 24.1 kHz
The digits indicate the water level frequency ( x.1 kHz ).
Check Point Display Status
None Turns on all lamps and locks the door.
1 time Tumble clockwise. rpm (40~50)
2 times Low speed Spin. rpm
3 times High speed Spin. rpm
4 times Inlet valve for prewash turns on. Water level frequency (25~65)
5 times Inlet valve for main wash turns on. Water level frequency (25~65)
6 times Inlet valve for hot water turns on. Water level frequency (25~65)
7 times Inlet valve for bleach turns on. Water level frequency (25~65)
8 times Tumble counterclockwise. rpm (40~50)
9 times
Heater turns on for 3 sec. Water temperature
10 times
Circulation pump turns on.
Water level frequency (25~65)
11 times
Drain pump turns on.
Water level frequency (25~65)
12 times
Power off and unlock the door.
Turn off all lamps.
Number of times the
Start/Pause button is pressed
:
WM2277H*/WM2177H*
:
WM2677H*M
1)
:
WM2077CW
18
7-4. ERROR DISPLAY
If you press the START/PAUSE button when an error is displayed, any error except will
disappear and the machine will go into the pause status.
In case of if the error is not resolved within 20 sec., or the in case of other errors,
if the error is not resolved within 4 min., power will be turned off automatically and the error code will
blink. But in the case of
, power will not be turned off.
ERROR SYMPTOM CAUSE
WATER INLET
ERROR
• Correct water level (246) is not reached within 8 minutes
after water is supplied or it does not reach the preset water
level within 25 minutes.
• The load is too small.
• The appliance is tilted.
• Laundry is gathered to one side.
• Non distributable things are put into the drum.
1
2
IMBALANCE
ERROR
• Not fully drained within 10 minutes.
3
DRAIN
ERROR
• Water is overflowing (water level frequency is over 213).
If is displayed, the drain pump will operate to
drain the water automatically.
4
OVER FLOW
ERROR
• The SENSOR SWITCH ASSEMBLY is out of order.
5
PRESSURE
SENSOR
ERROR
• Door not all the way closed.
• Loose electrical connections at Door switch and
PWB Assembly.
• The DOOR SWITCH ASSEMBLY is out of order.
6
DOOR OPEN
ERROR
• The THERMISTOR is out order.
7
HEATING
ERROR
19
ERROR SYMPTOM CAUSE
OVER
CURRENT
ERROR
•
MAIN PWB
ASSEMBLY is out of order.
•
Winding in the STATOR ASSEMBLY is short-circuited.
• The connector (3-pin, male, white) in the MOTOR
HARNESS is not connected to the connector
(3-pin, female, white) of STATOR ASSEMBLY.
• The electric contact between the connectors
(3-pin, male, white) in the MOTOR HARNESS
and 4-pin, female, white connector in the MAIN PWB
ASSEMBLY is bad or unstable.
• The MOTOR HARNESS between the STATOR
ASSEMBLY and MAIN PWB ASSEMBLY is cut (open
circuited).
• The hall sensor is out of order/defective.
8
9
LOCKED
MOTOR
ERROR
• Loose Ball Sensor Connector.
• Ball Sensor is out of order.
Displayed only when the START/PAUSE button is first
pressed in the QC Test Mode.
10
BALL SENSOR
ERROR
•
The washer experienced a power failure.
12
POWER
FAILURE
• EEPROM is out of order.
Displayed only when the START/PAUSE button is first
pressed in the QC Test Mode.
11
EEPROM
ERROR
20
8-1. DIAGNOSIS AND SOLUTION FOR ABNORMAL OPERATION
8. ERROR DIAGNOSIS AND CHECK LIST
SYMPTOM GUIDE FOR SERVICE CALL
No power
Water inlet trouble
Is the power plug connected firmly to
120 V AC outlet?
Power failure? or Breaker opened?
Is the outlet controlled by a switch?
Visit to service.
Is displayed?
Is the tap opened?
Is the tap frozen?
Is the water supply shut-off?
Is filter in the inlet valve clogged with
foreign material?
Visit to service.
Clean the filter of
inlet valve
21
SYMPTOM GUIDE FOR SERVICE CALL
Door error
Drain trouble
Was the load too large?
Visit to service.
Visit to service.
22
SYMPTOM GUIDE FOR SERVICE CALL
Suds overflow from the
appliance.
(In this condition, wash and
spin do not operate normally)
Is a low-sudsing detergent used?
Is the proper amount of detergent used
as recommended?
Recommend to reduce the amount
of detergent.
Is liquid laundry product put in the correct
compartment of the dispenser?
Is the cap clogged?
Explain proper use of liquid laundry products.
Clean the compartment.
Visit to service.
LOW-SUDSING
This appliance has an automatic suds sensing function which
prevents overflow.
When excessive suds are sensed, the suds removing
implementations such as drain, water input, pause will operate,
without rotating the drum.
Liquid laundry products do not
flow in.
23
Is the supplied voltage 110/120 V AC?
Is the voltage between the 2 FILTER ASSEMBLY
connectors 120 V AC?
Is the LED (1) on?
Are the connectors (2) on the PWB loose?
Is wire of the DISPLAY PWB ASSEMBLY
broken?
Replace DISPLAY PWB ASSEMBLY
or repair wire.
Check the fuse or reset
the circuit breaker.
Replace the FILTER
ASSEMBLY (CIRC).
Replace MAIN PWB
ASSEMBLY.
Reconnect.
Replace the MAIN PWB
ASSEMBLY.
NO POWER
8-2. FAULT DIAGNOSIS AND TROUBLESHOOTING
1. Be careful of electric shock if disconnecting parts while troubleshooting.
2. First of all, check the connection of each electrical terminal with the wiring diagram.
3. If you replace the MAIN PWB ASSEMBLY, reinsert the connectors correctly.
CAUTION
24
Have all the transit bolts and base packing
been removed?
Remove the transit bolts
and Base packing.
Move the washer or
reinforce the floor.
Is the washer installed on a solidly constructed
floor?
Check if the washer is perfectly level as follows:
Check the leveling of the washer with a Level
and check that the washer is stable.
Put an unbalance part (rubber) inside of drum
and start QC test mode and run in high spin
(Refer to section 7-2).
When the machine is spinning in high speed,
verify that it is stable.
VIBRATION & NOISE IN SPIN
If it is not stable, adjust feet accordingly. After
the washer is level, tighten the lock nuts up
against of the base of the washer. All lock nuts
must be tightened.
If you do not have the unbalance part, put 4.5 to
6.5 lbs (2 to 3 kg) of clothing. Once loaded,
press power, Rinse+Spin and the start/pause
button in sequence.
When the machine is spinning in high speed,
verify that it is stable.
25
If it still has severe vibration and noise, regulate a specific spin speed that generates excessive vibration and
noise as follows:
1) Put an unbalance part (rubber) inside of the drum.
2) Start the QC test mode (Refer to section 7-2).
3) Press Delay Wash button, then ‘ ’ is displayed.
4) Press the Spin Speed button repeatedly to select Extra High.
5) Press the Quick Cycle button, the spin speed is displayed.
6) Press the Start/Pause button.
7) Press the Beeper button repeatedly to set spin speed (600, 900, 1020, 1120 rpm) and check if there is vibration
and noise.
8) If there is no vibration and noise, increase the spin speed by pressing Beeper button.
9) If there is vibration and noise, rotate the Cycle selector knob clockwise to reduce the Spin Speed (reduce by 50
and 100 rpm). In case of 600 rpm, it can not reduce the spin speed.
10) If vibration and noise are reduced, press the Quick Cycle button to store (2 beep sounds).
* If you want to return to factory default spin speed setting, repeat above steps except step 9).
26
NO
YES
NO
NO
YES
NO
YES
YES
NO
NO
YES
YES
YES
NO
NO
NO
YES
Is water supply shut-off?
Is the tap opened?
When you press both SPIN SPEED button and
SOIL LEVEL button simultaneously, is the water
level frequency below 246?
Is the inlet valve filter clogged?
Is resistance between each terminal of INLET
VALVE ASSEMBLY 0.8-1.2
kΩ
?
Verify the voltage of the inlet valve connector is
120 V AC.
(Refer to 7-2 QC TEST MODE)
Is water supplied?
Are receptacles correctly connected to the
terminals of the INLET VALVE ASSEMBLY?
Has detergent been put in the correct compartment
of the dispenser?
Is the detergent caked or hardened?
Open the tap.
Check the
AIR CHAMBER
and the tube (clogged).
Clean the filter.
Replace the INLET VALVE
ASSEMBLY.
Check electrical connection.
Replace the MAIN PWB
ASSEMBLY.
Refer to
NO WATER SUPPLY
Check the wiring.
Put the detergent in the
correct place.
Clean the dispenser.
NO WATER SUPPLY
DETERGENT DOES NOT FLOW IN
27
ABNORMAL SOUND
LIQUID DETERGENT/SOFTENER/BLEACH DOES NOT FLOW IN
Secure the bolt.
Replace the STATOR
ASSEMBLY or ROTOR
ASSEMBLY.
Refer to
NO WATER SUPPLY
Check the wiring on the
dispenser.
Put it in the correct
compartment.
Clean the Cap and
Container.
Is the motor bolt loosened?
Is there friction noise coming from the motor?
Is water supplied?
Are the plugs correctly connected to the terminals of
the INLET VALVE ASSEMBLY?
Is liquid detergent/softener/bleach put in the correct
compartment of the drawer?
Is the liquid detergent/softener/bleach cap clogged?
28
Replace the
SENSOR SWITCH
ASSEMBLY.
Replace the MAIN PWB
ASSEMBLY.
Repair the DRAIN HOSE
ASSEMBLY.
Remove foreign material.
Reconnect or repair the
connector
Replace the DRAIN
PUMP ASSEMBLY.
Replace the MAIN PWB
ASSEMBLY.
When
pressing SPIN SPEED and SOIL LEVEL at the
same time after draining, is the water level frequency
255?
When pressing
SPIN SPEED and SOIL LEVEL
buttons
at the same time while washing, is the water level
frequency between 230 - 243 ?
Check the voltage between two pins while pressing
the POWER button. Is the voltage 120 V AC?
Is the drain hose twisted or frozen?
Is the impeller of the drain pump clogged?
Is the connector disconnected, disassembled?
Is the coil of the drain pump too high or low?
(resistance of the coil is 10-20 Ω)
When checking voltage between connectors during
spin, is the voltage 120 V AC as in the figure?
HEATING WITHOUT WATER
DRAIN MALFUNCTION
29
(1)
Extra Hot: 70 °C
25
Push the THERMISTOR
tightly to the rubber.
When checking the THERMISTOR on the tub,
is the THERMISTOR loose?
HEATING CONTINUOUSLY ABOVE
THE SETTING WATER TEMPERATURE
WASH HEATER TROUBLE
30
WILL NOT CIRCULATE WATER
Is the impeller of the drain pump clogged?
Are the Hose Connector and/or Hose clogged?
Is the connector disconnected, disassembled?
Is the coil of the right side of drain pump open
or short circuited? (Coil R is 18-30 Ω)
When checking voltage between the
connectors during spin, is the voltage 120 V AC,
as the figure?
Remove foreign material.
Remove foreign material.
Reconnect or repair
the connector.
Replace PUMP MOTOR
ASSEMBLY.
Replace the MAIN PWB
ASSEMBLY.
31
(1)
(1) (2)
SPIN TROUBLE
Check the SENSOR SWITCH
ASSEMBLY or HOSE (Pressure).
If the problem is on the
SENSOR
SWITCH ASSEMBLY or the
HOSE, replace the SENSOR
SWITCH ASSEMBLY or the
HOSE.
Normal
Correct the connection.
Replace the STATOR
ASSEMBLY
Check during spin if the frequency of the water
level is 248 or more.
Press the START/PAUSE button 2 times in QC
Test mode, is the drum spinning at low speed?
Is it disconnected, or disassembled?
[Red: 3pin (1), NA: 4pin (2)]
Check the motor connector, Is the resistance of
the terminal the same as the figure?
MOTOR TERMINAL
Resistance of terminal:
About 5 Ω 15 Ω
Replace the MAIN PWB ASSEMBLY
Does the spring of Latch Hook actuate?
Is there clicking sound once or twice when the
START/PAUSE button is pressed to start the cycle?
Is DOOR SWITCH ASSEMBLY broken?
Replace Door Assembly.
Check the DOOR SWITCH
ASSEMBLY Connector and
MAIN PWB ASSEMBLY
(Red 3 pin, Yellow 4 pin and
white 3 pin connector (1)).
Replace the DOOR
SWITCH ASSEMBLY.
32
9. DISASSEMBLY INSTRUCTIONS
DISPLAY PWB ASSEMBLY
TOP PLATE ASSEMBLY
CONTROL PANEL ASSEMBLY
DRAWER
Be sure to unplug the machine out of the outlet before disassembling and repairing the parts.
Unscrew 2 screws on the back of the top plate.
Pull the top plate backward and upward as shown.
Disconnect the Display PWB Assembly connector
from Trans cable.
Pull out the drawer and unscrew 2 screws.
Lift the left side of the Control Panel Assembly and
pull it out.
Unscrew the 9 screws from the Control Panel
Assembly.
Disassemble the Display PWB Assembly.
33
Disconnect the POWER connector and SENSOR
SWITCH ASSEMBLY.
Remove the Protect Cover.
Disconnect the connectors.
Unscrew 1 screw on the back.
Disassemble the Main PWB.
CONNECTOR
PROTECT COVER
34
Disassemble the top plate assembly.
Pull out the drawer.
Push out the DISPENSER ASSEMBLY after
unscrew 2 screws.
Unscrew the nut at the lower part of the dispenser.
Disassemble the 4 connectors from the valves.
Unscrew 2 screws from the back of the cabinet.
Disassemble two (or three) connectors from
the NOISE FILTER.
Unscrew a screw from the TOP BRACKET.
Wire Color
Blue Housing (OR-BK)
White Housing (WH-BK)
Blue Housing (GY-BK)
Red Housing (BL-BK)
35
Unscrew the 4 screws from upper of the canbinet
cover.
Unscrew the screw from filter cover.
Put a flat (
-
) screwdriver or putty knife into the both
sides of the filter cover, and pull it out.
Unscrew the screw from the lower side of the cabinet
cover.
36
Open the door.
Disassemble the clamp assembly.
Tilt the cabinet cover.
Disconnect the door switch connector.
NOTE: When assembling the CABINET
COVER, connect the connector.
Lift and separate the cabinet cover.
Disassemble the clamp assembly.
Disassemble the Gasket.
37
Open the door.
Unscrew the 7 screws from the HINGE COVER.
Put a flat ( - ) screwdriver into the openng of the hinge,
and pull out the hinge cover.
Unscrew a screw from the lower side of door.
Disassemble the door upward.
Open the door and disassemble the CLAMP
ASSEMBLY.
Unscrew the 2 screws.
Be careful! The door is heavy.
NOTE
• Reconnect the connector after replacing the
DOOR SWITCH ASSEMBLY.
38
Disassemble the cabinet cover.
Separate the pump hose, the bellows
and the circulation hose assembly from the
pump assembly.
Disassemble the pump assembly in arrow
direction.
Disassemble the cabinet cover.
Separate 2 connectors from the heater.
Loosen the nut and pull out the heater.
Disassemble the cabinet cover.
Unplug the white connector from the thermistor.
Pull it out by holding the bracket of the
thermistor.
CAUTION
• When assembling the heater, insert the
heater into the heater clip on the bottom of
the tub.
• Tighten the fastening nut so the heater is
secure.
39
Disassemble the cabinet cover.
Separate the heater from the tub.
Remove any foreign objects (wire, coin, etc.) by
inserting a long bar in the opening.
Unscrew the 4 screws from the back cover.
Unscrew the single screw from the lower-right
side of the cabinet.
Disconnect the connector from PWB Harness.
40
Disassemble the back cover.
Remove the bolt.
Pull out the Rotor.
Unscrew the 2 screws from the tub bracket.
Remove the 6 bolts on the stator.
Unplug the 2 connectors from the stator.
Disassemble the damper hinges from the tub
and base.
Separate the dampers.
NOTE
• Once removed, replace the damper pin with
new one.
41
10-1. CABINET & CONTROL PANEL ASSEMBLY
10. EXPLODED VIEW
A201
A220
A495
A485
A455
A410
A152
A130
A133
A151 A153
A140
A131
A141
A154
A150
A110
A111
A450
F210
F215
F110
A105A104
A102
A103
A490
A101
A100
A430
A440
A155
A303
A300
A310
A200
A390
42
10-2.
DRUM & TUB ASSEMBLY
K123
K143K360K350K351
F140
K411
K410
K110
K111
K140
K320
K310
K510
K115
K131
K512
K560
K311
F315
F465
K125
F466
F467
K550
F463
K130
K530
F464
K121
K122
K610
K611
K141
F310
F145K345
F468
K520
F461
K540
K105
K135
K340
K344
K346K342
K571
K572
K570
43
10-3.
DISPENSER ASSEMBLY
HOT (RED)
COLD (BLUE)
F300
F323 F322
F462
F321
F170
F160
F441
F435
F120
F130
F432
F430
F436
F431
F440
F225
F220
A275
A276
F227 F226
44
REPLACEMENT PARTS LIST
CAUTION : Before replacing any part of these components
Read carefully the safety precautions in this manual
¡Æ NOTE : S(Safety Parts), AL(Alternative parts)
LG MODEL: WD-11270BD.ABWEEUS Run_Date : 2004-04-09
YOUR MODEL: WM2277HW SPECIFICATION: 120V 60Hz
S AL LOC DESCRIPTION PARTS No. Q'TY REMARKS
*001 MANUAL ASSEMBLY,OWNERS 3829ER3021Q 1
*002 BOX,CARTON 3890EZ3524A 1
*003 SPANNER 3W20018B 1
*004 MANUAL,SERVICE 3828ER3018Y 0
*005 MANUAL,OWNERS 3828ER3024X 0
A100 CABINET ASSEMBLY 3091ER0004A 1
A101 COVER,BACK 3808FR1202A 1
A102 BUSHING 4830ER3001A 1
A103 HOLDER 4930FR3151A 1
A104 BOLT ASSEMBLY 4011FR3159E 2
A105 BOLT ASSEMBLY 4011FR3159D 2
A110 TOP PLATE ASSEMBLY 3457ER1006C 1
A130 COVER,CABINET 3550ER0009B 1
A133 CLAMP ASSEMBLY 2W20017E 1
A140 HINGE ASSEMBLY 4775ER2002A 1
A150 DOOR ASSEMBLY 3581ER1008A 1
A151 DOOR FRAME,OUTER 3212ER1023A 1
A152 DOOR FRAME,INNER 3212ER1016A 1
A153 HANDLE 3650ER2004A 1
A155 HANDLE 3650FA3488M 4
A200 BASE ASSEMBLY,CABINET 3041ER0001C 1
A220 LEG ASSEMBLY 4779ER3002A 4
A275 HOSE,INLET 5215FD3715G 1
A276 HOSE,INLET 5215FD3715H 1
A300 CASE 3110ER2003A 1
A303 CAP,COVER 5006FR3146D 1
A310 CAP,COVER 5006ER2003A 1
¡
A410 SWITCH ASSEMBLY,SENSOR SWITCH 6600FA1704X 1
¡ A430 POWER CORD ASSEMBLY 6411ER1005A 1
¡ A440 SWITCH ASSEMBLY,DOOR 6601ER1004C 1
¡ A450 PWB(PCB) ASSEMBLY,MAIN 6871EC1087C 1
A455 COVER,PROTECT 3550ER1020A 1
A485 FILTER ASSEMBLY(CIRC) 6201EC1004U 1
A490 BRACKET ASSEMBLY 4811ER3001A 1
A495 SENSOR ASSEMBLY 6501FA2462C 1
¡ F110 PWB(PCB) ASSEMBLY,DISPLAY 6871EC1116A 1
¡ F120 HARNESS,PWB 6877ER1023C 1
F130 CABLE,FLAT 6850EC2001A 1
¡ F140 HARNESS,MOTOR 6877ER1016B 1
¡ F141 HARNESS,MOTOR 6877ER3003B 1
¡ F160 VALVE ASSEMBLY,INLET 5221ER1003A 1
F170 VALVE ASSEMBLY,INLET 5220FR2006H 1
¡ F210 PANEL ASSEMBLY,CONTROL 3721ER1126A 1
F215 KNOB ASSEMBLY 4941ER3002A 1
F220 PANEL ASSEMBLY,DRAWER 3721ER1073D 1
F225 CAP,SOFTENER 5006ER3014B 1
F226 CAP,SIPHONE 5006ER3018A 1
F227 BOX ASSEMBLY,DETERGENT 3891ER2003A 1
F300 DISPENSER ASSEMBLY 4925ER1015B 1
F310 BELLOWS 4738ER1004B 1
F315 BELLOWS 4738ER2002A 1
F321 HOSE,INLET 5214ER4001A 1
F322 HOSE,INLET 5214ER4001B 2
F323 HOSE,INLET 5214ER4001J 1
45
LG MODEL: WD-11270BD.ABWEEUS Run_Date : 2004-04-09
YOUR MODEL: WM2277HW SPECIFICATION: 120V 60Hz
S AL LOC DESCRIPTION PARTS No. Q'TY REMARKS
F430 HOSE ASSEMBLY,DRAIN 5215ER2002G 1
F431 CONNECTOR (MECH),DRAIN HOSE 4932FR3156A 1
F435 HOSE,DRAIN 5214FD3663E 1
F436 HOSE,INLET 5214FR4125S 1
F440 HOSE,PUMP 5214FR3188K 1
F441 CLAMP 4861FR3068C 3
F461 CLAMP 4861FR3068E 1
F463 CLAMP 4860FR3092D 2
F464 CLAMP 4860FR3092C 1
K101 TUB,OUTER 3044ER0003A 1
K105 TUB ASSEMBLY,OUTER[SUB4] 3045ER0008F 1
K110 TUB ASSEMBLY,INNER[DRUM] 3045ER1006A 1
K111 LIFTER ASSEMBLY 4433ER1001A 3
K115 SPIDER 4434ER0001A 1
K121 BEARING,BALL 4280FR4048D 1
K122 BEARING,BALL 4280FR4048E 1
K123 BOLT ASSEMBLY 4040FR4051B 1
K125 SEAL 4036ER2004A 1
K140 COVER ASSEMBLY,TUB 3551ER0003G 1
K141 SEAL 4036ER4001B 1
K143 SCREW,DRAWING 1SZZFA4362C 16
K310 THERMISTOR ASSEMBLY 6322FR2046F 1
K320 HEATER ASSEMBLY 5301FR1158J 1
K340 MOTOR ASSEMBLY,PUMP 4681EA2001D 1
K343 CLAMP 4860FR3092C 1
K344 CASING,PUMP 3108ER1001A 1
K345 MOTOR ASSEMBLY,PUMP 4681EA2001C 1
K346 FILTER(MECH) 5230ER3002A 1
K350 STATOR ASSEMBLY 4417FA1994G 1
K360 ROTOR ASSEMBLY 4413EA1002B 1
K410 SPRING,HINGE 4970FR2084P 2
K411 HOLDER 4930FR3040A 2
K510 GASKET 4986ER0004A 1
K520 BELLOWS 4738ER1002A 1
K530 CLAMP ASSEMBLY 4861ER2001D 1
K531 CLAMP 4861FR3068E 2
K540 CHAMBER,AIR 3504ER3002A 1
K550 HOSE,INLET 5214FR4125Y 1
K610 DAMPER ASSEMBLY,FRICTION 4901ER2002B 3
K611 HINGE 4774FR3118B 6
46
REPLACEMENT PARTS LIST
CAUTION : Before replacing any part of these components
Read carefully the safety precautions in this manual
¡Æ NOTE : S(Safety Parts), AL(Alternative parts)
LG MODEL: WD-11275BD.ABPEEUS Run_Date : 2004-04-09
YOUR MODEL: WM2277HB SPECIFICATION: 120V 60Hz
S AL LOC DESCRIPTION PARTS No. Q'TY REMARKS
*001 MANUAL ASSEMBLY,OWNERS 3829ER3021Q 1
*002 BOX,CARTON 3890EZ3524A 1
*003 SPANNER 3W20018B 1
*004 MANUAL,SERVICE 3828ER3018Y 0
*005 MANUAL,OWNERS 3828ER3024X 0
A100 CABINET ASSEMBLY 3091ER0004E 1
A101 COVER,BACK 3808FR1202A 1
A102 BUSHING 4830ER3001A 1
A103 HOLDER 4930FR3151A 1
A104 BOLT ASSEMBLY 4011FR3159E 2
A105 BOLT ASSEMBLY 4011FR3159D 2
A110 TOP PLATE ASSEMBLY 3457ER1006H 1
A130 COVER,CABINET 3550ER0009D 1
A133 CLAMP ASSEMBLY 2W20017E 1
A140 HINGE ASSEMBLY 4775ER2002A 1
A150 DOOR ASSEMBLY 3581ER1008A 1
A151 DOOR FRAME,OUTER 3212ER1023A 1
A152 DOOR FRAME,INNER 3212ER1016A 1
A153 HANDLE 3650ER2004A 1
A155 HANDLE 3650FA3489B 4
A200 BASE ASSEMBLY,CABINET 3041ER0001C 1
A220 LEG ASSEMBLY 4779ER3002A 4
A275 HOSE,INLET 5215FD3715G 1
A276 HOSE,INLET 5215FD3715H 1
A300 CASE 3110ER2003B 1
A303 CAP,COVER 5006FR3146D 1
A310 CAP,COVER 5006ER2003C 1
¡ A410 SWITCH ASSEMBLY,SENSOR SWITCH 6600FA1704X 1
¡ A430 POWER CORD ASSEMBLY 6411ER1005A 1
¡ A440 SWITCH ASSEMBLY,DOOR 6601ER1004C 1
¡ A450 PWB(PCB) ASSEMBLY,MAIN 6871EC1087C 1
A455 COVER,PROTECT 3550ER1020A 1
A485 FILTER ASSEMBLY(CIRC) 6201EC1004U 1
A490 BRACKET ASSEMBLY 4811ER3001A 1
A495 SENSOR ASSEMBLY 6501FA2462C 1
¡ F110 PWB(PCB) ASSEMBLY,DISPLAY 6871EC1116A 1
¡ F120 HARNESS,PWB 6877ER1023C 1
F130 CABLE,FLAT 6850EC2001A 1
¡ F140 HARNESS,MOTOR 6877ER1016B 1
¡ F141 HARNESS,MOTOR 6877ER3003B 1
¡ F160 VALVE ASSEMBLY,INLET 5221ER1003A 1
F170 VALVE ASSEMBLY,INLET 5220FR2006H 1
¡ F210 PANEL ASSEMBLY,CONTROL 3721ER1126G 1
F215 KNOB ASSEMBLY 4941ER3002A 1
F220 PANEL ASSEMBLY,DRAWER 3721ER1073R 1
F225 CAP,SOFTENER 5006ER3014B 1
F226 CAP,SIPHONE 5006ER3018A 1
F227 BOX ASSEMBLY,DETERGENT 3891ER2003A 1
F300 DISPENSER ASSEMBLY 4925ER1015B 1
F310 BELLOWS 4738ER1004B 1
F315 BELLOWS 4738ER2002A 1
F321 HOSE,INLET 5214ER4001A 1
F322 HOSE,INLET 5214ER4001B 2
F323 HOSE,INLET 5214ER4001J 1
47
LG MODEL: WD-11275BD.ABPEEUS Run_Date : 2004-04-09
YOUR MODEL: WM2277HB SPECIFICATION: 120V 60Hz
S AL LOC DESCRIPTION PARTS No. Q'TY REMARKS
F430 HOSE ASSEMBLY,DRAIN 5215ER2002G 1
F431 CONNECTOR (MECH),DRAIN HOSE 4932FR3156A 1
F435 HOSE,DRAIN 5214FD3663E 1
F436 HOSE,INLET 5214FR4125S 1
F440 HOSE,PUMP 5214FR3188K 1
F441 CLAMP 4861FR3068C 3
F461 CLAMP 4861FR3068E 1
F463 CLAMP 4860FR3092D 2
F464 CLAMP 4860FR3092C 1
K101 TUB,OUTER 3044ER0003A 1
K105 TUB ASSEMBLY,OUTER[SUB4] 3045ER0008F 1
K110 TUB ASSEMBLY,INNER[DRUM] 3045ER1006A 1
K111 LIFTER ASSEMBLY 4433ER1001A 3
K115 SPIDER 4434ER0001A 1
K121 BEARING,BALL 4280FR4048D 1
K122 BEARING,BALL 4280FR4048E 1
K123 BOLT ASSEMBLY 4040FR4051B 1
K125 SEAL 4036ER2004A 1
K140 COVER ASSEMBLY,TUB 3551ER0003G 1
K141 SEAL 4036ER4001B 1
K143 SCREW,DRAWING 1SZZFA4362C 16
K310 THERMISTOR ASSEMBLY 6322FR2046F 1
K320 HEATER ASSEMBLY 5301FR1158J 1
K340 MOTOR ASSEMBLY,PUMP 4681EA2001D 1
K343 CLAMP 4860FR3092C 1
K344 CASING,PUMP 3108ER1001A 1
K345 MOTOR ASSEMBLY,PUMP 4681EA2001C 1
K346 FILTER(MECH) 5230ER3002A 1
K350 STATOR ASSEMBLY 4417FA1994G 1
K360 ROTOR ASSEMBLY 4413EA1002B 1
K410 SPRING,HINGE 4970FR2084P 2
K411 HOLDER 4930FR3040A 2
K510 GASKET 4986ER0004A 1
K520 BELLOWS 4738ER1002A 1
K530 CLAMP ASSEMBLY 4861ER2001D 1
K531 CLAMP 4861FR3068E 2
K540 CHAMBER,AIR 3504ER3002A 1
K550 HOSE,INLET 5214FR4125Y 1
K610 DAMPER ASSEMBLY,FRICTION 4901ER2002B 3
K611 HINGE 4774FR3118B 6
48
REPLACEMENT PARTS LIST
CAUTION : Before replacing any part of these components
Read carefully the safety precautions in this manual
¡Æ NOTE : S(Safety Parts), AL(Alternative parts)
LG MODEL: WD-10270BD.ABWEEUS Run_Date : 2004-04-09
YOUR MODEL: WM2077CW SPECIFICATION: 120V 60Hz
S AL LOC DESCRIPTION PARTS No. Q'TY REMARKS
*001 MANUAL ASSEMBLY,OWNERS 3829ER3024Q 1
*002 BOX,CARTON 3890EZ3524A 1
*003 SPANNER 3W20018B 1
*004 MANUAL,SERVICE 3828ER3018Y 0
*005 MANUAL,OWNERS 3828ER3024X 0
A100 CABINET ASSEMBLY 3091ER0004A 1
A101 COVER,BACK 3808FR1202A 1
A102 BUSHING 4830ER3001A 1
A103 HOLDER 4930FR3151A 1
A104 BOLT ASSEMBLY 4011FR3159E 2
A105 BOLT ASSEMBLY 4011FR3159D 2
A110 TOP PLATE ASSEMBLY 3457ER1006B 1
A130 COVER,CABINET 3550ER0009B 1
A133 CLAMP ASSEMBLY 2W20017E 1
A140 HINGE ASSEMBLY 4775ER2002A 1
A150 DOOR ASSEMBLY 3581ER1008F 1
A151 DOOR FRAME,OUTER 3212ER0005C 1
A152 DOOR FRAME,INNER 3212ER1016A 1
A153 HANDLE 3650ER2004C 1
A155 HANDLE 3650FA3488M 4
A200 BASE ASSEMBLY,CABINET 3041ER0001D 1
A220 LEG ASSEMBLY 4779ER3002A 4
A275 HOSE,INLET 5215FD3715G 1
A276 HOSE,INLET 5215FD3715H 1
A300 CASE 3110ER2003A 1
A303 CAP,COVER 5006FR3146D 1
A310 CAP,COVER 5006ER2003A 1
A410 SWITCH ASSEMBLY,SENSOR SWITCH 6600FA1704X 1
¡ A430 POWER CORD ASSEMBLY 6411ER1005A 1
¡ A440 SWITCH ASSEMBLY,DOOR 6601ER1004C 1
¡ A450 PWB(PCB) ASSEMBLY,MAIN 6871EC1087F 1
¡ A455 COVER,PROTECT 3550ER1020A 1
A485 FILTER ASSEMBLY(CIRC) 6201EC1004U 1
A490 BRACKET ASSEMBLY 4811ER3001A 1
A495 SENSOR ASSEMBLY 6501FA2462C 1
F110 PWB(PCB) ASSEMBLY,DISPLAY 6871EC1116C 1
¡ F120 HARNESS,PWB 6877ER1023G 1
¡ F130 CABLE,FLAT 6850EC2001A 1
F140 HARNESS,MOTOR 6877ER1016B 1
¡ F141 HARNESS,MOTOR 6877ER3003C 1
¡ F160 VALVE ASSEMBLY,INLET 5221ER1003A 1
¡ F170 VALVE ASSEMBLY,INLET 5220FR2006H 1
F210 PANEL ASSEMBLY,CONTROL 3721ER1126B 1
¡ F215 KNOB ASSEMBLY 4941ER3002A 1
F220 PANEL ASSEMBLY,DRAWER 3721ER1073H 1
F225 CAP,SOFTENER 5006ER3014B 1
F226 CAP,SIPHONE 5006ER3018A 1
F227 BOX ASSEMBLY,DETERGENT 3891ER2003A 1
F300 DISPENSER ASSEMBLY 4925ER1015B 1
F310 BELLOWS 4738ER1004B 1
F315 BELLOWS 4738ER2002A 1
F321 HOSE,INLET 5214ER4001A 1
F322 HOSE,INLET 5214ER4001B 2
F323 HOSE,INLET 5214ER4001J 1
49
LG MODEL: WD-10270BD.ABWEEUS Run_Date : 2004-04-09
YOUR MODEL: WM2077CW SPECIFICATION: 120V 60Hz
S AL LOC DESCRIPTION PARTS No. Q'TY REMARKS
F430 HOSE ASSEMBLY,DRAIN 5215ER2002G 1
F431 CONNECTOR (MECH),DRAIN HOSE 4932FR3156A 1
F435 HOSE,DRAIN 5214FD3663E 1
F436 HOSE,INLET 5214FR4125S 1
F440 HOSE,PUMP 5214FR3188K 1
F441 CLAMP 4861FR3068C 3
F461 CLAMP 4861FR3068E 1
F463 CLAMP 4860FR3092D 2
F464 CLAMP 4860FR3092C 1
K101 TUB,OUTER 3044ER0003C 1
K105 TUB ASSEMBLY,OUTER[SUB4] 3045ER0008G 1
K110 TUB ASSEMBLY,INNER[DRUM] 3045ER1006B 1
K111 LIFTER ASSEMBLY 4433ER1001B 3
K115 SPIDER 4434ER0001A 1
K121 BEARING,BALL 4280FR4048D 1
K122 BEARING,BALL 4280FR4048E 1
K123 BOLT ASSEMBLY 4040FR4051B 1
K125 SEAL 4036ER2004A 1
K140 COVER ASSEMBLY,TUB 3551ER0003H 1
K141 SEAL 4036ER4001B 1
K143 SCREW,DRAWING 1SZZFA4362C 16
K310 THERMISTOR ASSEMBLY 6322FR2046F 1
K340 MOTOR ASSEMBLY,PUMP 4681EA2001D 1
K343 CLAMP 4860FR3092C 1
K344 CASING,PUMP 3108ER1001B 1
K346 FILTER(MECH) 5230ER3002A 1
K350 STATOR ASSEMBLY 4417FA1994G 1
K360 ROTOR ASSEMBLY 4413EA1002B 1
K410 SPRING,HINGE 4970FR2084P 2
K411 HOLDER 4930FR3040A 2
K510 GASKET 4986ER0004B 1
K520 BELLOWS 4738ER1002A 1
K530 CLAMP ASSEMBLY 4861ER2001D 1
K531 CLAMP 4861FR3068E 2
K540 CHAMBER,AIR 3504ER3002A 1
K550 HOSE,INLET 5214FR4125Y 1
K610 DAMPER ASSEMBLY,FRICTION 4901ER2002B 3
K611 HINGE 4774FR3118B 6
