GE WSXH208A Series Technical Service Manual

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GE Consumer Home Services Training
TECHNICAL SERVICE GUIDE
Front-Load Washer
MODEL SERIES: WSXH208A
PUB # 31-9060 08/00
Page 2
!
IMPORTANT SAFETY NOTICE
The information in this service guide is intended for use by individuals possessing adequate backgrounds of electrical, electronic, and mechanical experience. Any attempt to repair a major appliance may result in personal injury and property damage. The manufacturer or seller cannot be responsible for the interpretation of this information, nor can it assume any liability in connection with its use.
WARNING
To avoid personal injury, disconnect power before servicing this product. If electrical power is required for diagnosis or test purposes, disconnect the power immediately after performing the necessary checks.
RECONNECT ALL GROUNDING DEVICES
If grounding wires, screws, straps, clips, nuts, or washers used to complete a path to ground are removed for service, they must be returned to their original position and properly fastened.
GE Consumer Home Services Training
All rights reserved. This ser vice guide may not be reproduced in whole or in part in any form without written permission from the General Electric Company.
Technical Service Guide
Copyright © 2000
Page 3
T able of Contents
Table of Contents
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Functional Part Changes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Door Lock Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Automatic Dispenser . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Motor Speed Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Drive Motor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Resistance Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Timer Flowchart Example. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Special Troubleshooting and Access Tips . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Motor Movement .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Timer Flowchart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Diagnostics Flowcharts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Parts Catalog . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Warranty Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Quiz. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
– 1 –
Page 4
Introduction
GE introduced its Horizontial Axis Front-Load Washer in 1998. The manual, Pub #31-9005, provided service information for that product. The 2000 version of the front-load washer has several significant changes that are shown in this manual. This Technical Service Guide is a supplement for that manual, and highlights and illustrates product changes and service methods to successfully service the updated washer. The significant
changes are listed below and covered in this supplement. A detailed method for servicing the bellows is also included to assist you.
• Door lock assembly and strike
• Automatic dispenser
• Motor Speed Control
• Timer
• Drive Motor
2
Page 5
Functional Part Changes
1998 Model
Door Lock Assembly and Strike
Automatic Dispenser
NEW Model
New Door Lock Assembly and Strike
New Automatic Dispenser
Motor Speed Control
New Motor Speed Control
3
Page 6
1998 Model
NEW Model
Timer
Drive Motor
New Timer
New Drive Motor
4
Page 7
Notes
5
Page 8
Door Lock Assembly
The new door lock assembly consists of a coil, door switch, switch actuator, locking fork, wax motor, and spin lock arm. When the timer line switch is closed, electrical power is applied to the coil and the door lock switch. The magnetic field of the coil pulls the locking fork down and tries to pull the contacts of the door lock switch closed. If the washer door is open, a tab on the switch actuator prevents the contacts from closing. The locking fork will not allow the door to be closed until the timer line switch is opened. When the washer door is closed, the door strike pivots the switch actuator out of the way. This allows the magnetic field of the coil to close the contacts of the door lock switch and the locking fork locks the door. The
wax motor and spin lock arm are used to prevent the door from being opened while the drum is still spinning. The wax motor is electrically in parallel with the drain pump. Power is applied to the wax motor when the washer is in spin. When power is applied to the wax motor, it expands its piston (40 to 65 seconds), driving the spin lock arm between the locking fork and the switch actuator holding the locking fork down. When power is removed from the wax motor, it takes about 130 seconds for the wax motor to cool down and retract the piston, pulling the spin lock arm back and releasing the locking fork. This allows time for the drum to coast to a stop before the door can be opened.
– 6 –
Page 9
Automatic Dispenser
The Automatic Dispenser has been changed from a mechanical to an electrical operation. When the water valve is activated, all the water entering the washer must pass through the tube at the rear of the dispenser. The tube at the end of the dis­penser has four possible outlets. The outlet that allows water to go into the tub and the outlet that allows water to go into the soap section of the dispenser are constantly open. The outlet that allows water into the bleach section of the dis­penser and the outlet that allows water into the softner section of the dispenser are controlled by
solenoids. When water enters the washer, water flows through the tube directing water into the tub and through the soap section to the dispenser. When it is time for either the bleach or the softener to be released, the timer will activate the soleniod that controls water to that section. The addition of water to either the bleach or softener cavity starts the flow out of that cavity into the tub. As in the earlier model, the tubes in the inserts and the tubes in the cavities form a siphon that empties the cavity once the flow has started.
– 7 –
Page 10
Motor Speed Control
The motor speed control now provides all func­tional control to the washer .
The board controls:
1. Electrical power to the timer motor by con­necting and disconnecting neutral to the timer motor. Timer contacts 6C to 6T are electrically in parallel with the switch in the speed control board and are used as a backup or to sequence the timer when the knob is turned.
2. The timing of each function and the speed and direction of the drive motor. In the previous front-load washer, the timer used a slip disc inside the timer to extend the increments (e.g., the 13-minute fill and agitate increment). Contacts of the timer were also used to reverse the polarity on the motor armature of the drive motor to reverse the drive motor. These functions have been removed from the timer and added to the new speed control board. The new speed control board has six terminals marked A, B, C, D, E, and F that receive inputs or codes from the contacts of the timer. Each terminal receives an input of either line to neutral voltage (120 VAC) or zero for each function. For example, if the code received by the speed control board is 120 VAC on terminals A, B,
and D and zero on terminals C, E, and F, this tells the board to allow the washer to fill, tumble at 52 RPM for 107 seconds, then close the contact that connects the neutral side of the timer motor so it advancesand gives the next code.
3. The speed of the drive motor by converting input line to neutral, single-phase 60-Hz voltage, to varying frequency, three-phase output voltage from 0 to 300 VAC. By varying the amount, fre­quency, and polarity of the voltage, and comparing the input from the tachogenerator on the drive motor, the control board can operate the drive motor at a preprogrammed speed and direction.
The motor PC board produces three phases from a single phase by rectifying the line voltage to DC voltage. The digital signal processor (DSP) gener­ates the three-phase sine waves by switching ON/ OFF the six drivers. The DSP varies the voltage, current, and frequency of the sine waves to var y the speed of the motor.
4. Determines if the load in the washer is out of balance by converting the sine wave from the tachogenerator to square waves and comparing the distance between the square waves .
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Page 11
Timer
The timer functions have been reduced to a line switch that turns electrical power ON and OFF to the washer, applying codes to the speed control board. The line switch also applies electrical power to the dispenser valves, the water valve, the drain pump, the wax motor, and the end-of-cycle buzzer at the proper time.
Drive Motor
The new motor is a permanent magnet, three-phase AC motor that varies speeds when the voltage from the speed control board varies in frequency and amount. The motor still has a tachogenerator that inputs the speed of the motor to the speed control board.
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Page 12
Resistance Chart
Drain Pump Motor 15 Ohms +/- 7% Dispenser Valves Solenoids 1100 Ohms +/- 7%
Drive Motor Windings
Terminals 1 to 2 2.6 Ohms +/- 7% Terminals 1 to 3 2.6 Ohms +/- 7% Terminals 2 to 3 2.6 Ohms +/- 7%
Drive Motor Tachogenerator 184 Ohms +/- 7% Timer Motor 2425 Ohms +/- 6% Water V alve Solenoids 880 Ohms +/- 10% Wax Motor 380 Ohms +/- 10%
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Page 13
Troubleshooting
Attached to the inside of the service panel is the Tech Sheet with a timer flowchart and a wiring schematic, which is invaluable when troubleshoot­ing the washer. The timer flowchart shows which timer contacts are closed at each step. The sche­matic shows the electrical connection of the components.
Using the example of the on page 15 and the
Timer Flowchart Sample
Schematic
on page 21, we can review how the two work together. On the timer flowchart at the top of the first column is CAM, and the numbers below it go from 00 to 14. These numbers indicate the timer cams. (When you look at the schematic, each timer contact is numbered; this is the timer cam number.) On the timer flowchart at the top of the fourth column is CONTACT. Below CONTACT are the letters T and B (Top & Bottom) for each cam number.
On the schematic, each set of timer contacts is labeled with the cam number and a letter C (Cen­ter contact), T, or B. On some schematics, the letter C may be omitted and the contact is labeled by just the cam number (the C is understood to be there).
On the flowchart at the top of the fifth column is CIRCUIT. Below it are different electric circuits controlled by the timer. Above the rest of the columns on the flowchart are the washer func­tions. The column(s) for each function will either be shaded or blank in line with each circuit. For example, look at the first column below the 8-hour delay function. Looking down the column, we see the block for machine power is shaded, indicating that timer contacts 0C to 0T are closed. The block for code C is shaded, indicating that timer contacts 5C to 5B are closed. The block for pressure switch bypass is shaded, indicating that timer contacts 12C to 12T are closed.
is the first step in the timer, that timer contacts 0C to 0T, 1C to 1B, 5C to 5B, and 12C to 12B are closed, and the speed board will not advance the timer for 479 minutes .
With the transfer of the timing, the motor speed, and the motor reversing functions from the timer to the speed control board, it is important to understand the coding system to the speed control board. By using different combinations of five inputs, the timer can input hundreds of codes. The speed control board recognizes a code of line-to-neutral voltage (120 VAC), or 0 at each of the five input pins. This code would tell the board to count down for 479 minutes then advance the timer one step.
TIMER
DOOR LOCK/SWITCH
GEA00516
Two major differences between the previous front­load washer and the 2000 front-load washer are:
1. The door lock and switch assembly can be replaced through the top of the washer. Discon­nect the two wire plugs by reaching down from the top, opening the door, and removing the mounting screws and lifting the door lock out through the top.
2. The timer can be replaced through the top by removing the knob and dial, removing the two screws holding the timer to control panel, and lifting the timer out through the top of the washer (see figure above).
At the bottom of the flowchart is the step time in minutes and the step number. If we look under the 8-hour delay column, we see 479 in the step time block and 1 in the step number block. From the timer flowchart we now know that the 8-hour delay
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Page 14
WATER Possible Causes What To Do
Water leaks
Fill hoses or drain hose is Make sure hose connections are tight at washer and improperly connected faucets and make sure end of drain hose is correctly
inserted in and secured to drain facility.
Household drain may Check household plumbing. You may need to call be clogged a plumber.
Constant water pressure Tighten hoses at the faucets and turn the water off after to the fill hoses at the each use. water source
Check condition of the fill hoses; they may need
replacement after 5 years.
Oversudsing Use less detergent or low sudsing detergent.
Too many suds
Type of detergent Switch to a low sudsing detergent and follow
instructions on package.
Very soft water Try less detergent.
Water won’t drain
Drain hose is kinked or Straighten drain hose and make sure washer is not sitting improperly connected on it.
Top of drain outlet should be less than 8 ft. (2.5 m)
above floor.
Water temperature
Control is not set properly Check water temperature control and adjust.
is incorrect
Water supply is improperly Make sure hoses are connected to correct faucets. connected
Water valve screens are
Turn off the water source and remove the water connection
stopped up
hoses from the upper back of the washer. Use a brush or toothpick to clean the screens in the machine. Reconnect the hoses and turn the water back on.
House water heater is Make sure house water heater is delivering water not set properly at 120°F.–140°F.(48°C.–60°C.).
Water does not enter
Water supply is turned off Turn on both hot and cold faucets fully.
washer or enters slowly
Troubleshooting
12
Page 15
NOISE Possible Causes What To Do
Washer is noisy
Washer is uneven Make sure washer is level and rests firmly on the floor.
Washer load is unbalanced Push the Cycle knob in to stop the washer, open the
door and redistribute the load evenly. Close the door and restart.
High pitch jet engine sound This is normal during the spin cycle.
Squealing sound or hot Washer is overloaded. Stop washer and reduce load. rubber odor
Shipping bolts and foam block See Installation Instructions for directions to remove have not been removed shipping bolts and foam block.
Washer is overloaded, Stop washer and reduce load size. causing squealing sound or hot rubber odor
Rattling and clanking caused Check drum for foreign objects. Turn items with by foreign objects in tub metal fasteners inside out. Call authorized servicer to or pump or metal fasteners inspect pump. hitting tub
PERFORMANCE Possible Causes What To Do
Lint or residue on
Incorrect sorting Separate lint producers from lint collectors.
Washing too long Excess wash time may create lint.
Detergent not dissolving Try a liquid detergent.
Use warmer water temperature.
Overloading Wash drum may be fully loaded with loosely added items.
Incorrect use of fabric softener Check fabric softener package for instructions and follow
directions for using dispenser.
clothes
OPERATION Possible Causes What To Do
Washer pauses in cycle
The washer normally pauses between washing steps
Washer wont operate
Washer is unplugged Make sure cord is plugged securely into a working outlet.
Water supply is turned off Turn both hot and cold faucets fully on.
Controls are not set Check controls and make sure Cycle knob is pulled out. properly
Door is open Close door and pull Cycle knob out.
Dispenser drawer is open Close drawer.
Circuit breaker/fuse is Check house circuit breakers/fuses. Replace fuses or tripped/blown reset breaker. Washer should have separate outlet.
Motor is overheated Washer motor will stop if it becomes overheated. It
will automatically restart after a cool down period of up to 30 minutes (if washer has not been manually turned off).
Washer wont spin
Washer door open Make sure door is closed.
Dispenser drawer open Close drawer.
Load is too small Add one or two similar items to help balance the load.
Troubleshooting
13
Page 16
Troubleshooting
(cont.) PERFORMANCE Possible Causes What To Do
Clothes too wet
Load is too small Add one to two similar items.
Load is out of balance Redistribute load.
Pilling
Result of normal wear on While this is not caused by the washer, you can slow the poly-cotton blends and pilling process by washing garments inside out. fuzzy fabrics
Grayed or yellowed
Not enough detergent Use correct amount of detergent.
Hard water Use hottest water safe for fabric.
Use a water conditioner like Calgon brand or install
a water softener.
Water is not hot enough Make sure water heater is delivering water at
120°F.–140°F. (48°C.–60°C.).
Detergent is not Try a liquid detergent. dissolving
Dye transfer Sort clothes by color. If fabric label states
wash separately,
unstable dyes may be indicated.
Colored spots
Incorrect use of fabric Check fabric softener package for instructions and follow softener directions for using dispenser.
Dye transfer Sort whites or lightly colored items from dark colors.
Promptly remove wash load from washer.
Wrinkling
Improper sorting Avoid mixing heavy items (like work clothes) with
light items (like blouses).
Overloading Load your washer so clothes have enough room
to move freely.
Incorrect wash cycle Match Cycle selection to the type of fabric you are
washing (especially for easy care loads).
Repeated washing in Wash in warm or cold water. water that is too hot
Snags, holes, tears, rips
Pins, snaps, hooks, sharp Fasten snaps, hooks, buttons, and zippers.
Remove loose items like pins, objects in pockets
and sharp buttons.
Turn knits (which snag easily) inside out.
Undiluted chlorine bleach Never add undiluted bleach to wash or allow clothes
to come in contact with undiluted bleach.
Chemicals like hair bleach Rinse items that may have chemicals on them before or dye, permanent wave washing. solution
or excessive wear
buttons, belt buckles, zippers, and sharp objects left in pockets
clothes
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Page 17
Timer Flowchart Example
C A M
0/0
0
1
2
3
4
5
6
7
8
10
12
14
TERM. A C T I V E
2
23
5
23
5
23
11
23
14
17
20
19
12
22
24
4
6
21
7
16 18
10
13
15
17
18
21
19
16
19
9
15
22 24
C O
F
N
I
T
X E D
1
CIRCUIT
A C T
T
B
T
B
T
B
T
B
T
B
T
B
T
B
T
B
T
B
T
B
T
B
T
B
T
B
DETENT
MACHINE POWER
CODE A
DISPENSER V2
CODE B
CODE E
DISPENSER V1
CODE C
TM DIRECT
CODE D
WASH WATER MAIN RINSE WATER MAIN
RINSE WATER TEMP WASH WATER TEMP
PRESS SW. BYPASS
BUZZER
DRAIN PUMP
DRAIN PUMP
STEP TIME (MIN)
STEP NO
ELECTRONIC - DELAY TO START
8 HR
4 7 9
1
6 HR 4 HR
3 5
1
9
2HR 1HR
2
111
3 9
5
1 1 9
HEAVY WASH
5
1
3
9
1 0
1 . 8
NORMAL WASH
QUICK WASH
6
5
.
.
7
9
0 .
8 1 5
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Page 18
Special Troubleshooting and Access Tips
The front panel can be removed to give you access to the motor and motor connectors for resistance readings. This prevents moving the washer from its installations.
With the front panel removed, and the motor connector exposed, you can check the motor windings. They are color coded in the schematic as black, blue, and red.
The tachogenerator resistance is also read from the front. The leads are located on the right upper and center of the block.
With volt/ohmmeter probes attached to the right and center leads, the reading should approximate the one in the picture. With a required resistance of 184 ohms, this reading is within the acceptable range. The information is provided in the sche­matic. Remember to access the tachoenerator leads from the front.
Black is #1 Winding, Blue is #2 Winding, Red is #3 Winding
Note: Resistance is 2.8 ohms which is within
approximate range for winding resistance. Check 1 to 3, 1 to 2, and 2 to 3.
To check for magnetic properties of the magnet on the dispenser door, hold an ordinary metal paper clip to the magnet with the door open (see photo below). If the magnet in the dispenser door will not hold the paper clip, replace the magnet.
16
Page 19
The reed switch connector can be accessed, with the top removed. Separate the connector and the reed switch pins. The dispenser door open is NO continuity. The dispenser door closed is continuity.
As a follow-up to “the timer won’t advance after checking timer motor resistance,” rotate the timer until contacts 10 and 11 close intermittently. If they have continuity, the problem is the speed control board, and it should be replaced.
To remove the timer, first remove the knob and the dial indicator. Then, while supporting the timer from the back, remove two screws and pull the timer straight out. You may find wire ties; if so, cut them. Replace and redress the harness when reinstalling the timer.
All other selector knobs are D-shaped and can be removed by pulling straight out.
To remove the timer knob, push in and turn coun­terclockwise. The timer dial is D-shaped and will pull straight out.
Timer motor resistance is approximately 2.4K ohms +/- 7%. (See Resistance Chart or Sche­matic for resistance values.)
To remove the temperature switch, remove the top, turn the switch counterclockwise until the locking ears align, and pull straight out.
The rinse and speed switches are removed by inserting a small screwdriver to depress tab, then rotating counterclockwise to remove.
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Page 20
Wiring Diagram
Wiring Diagram
WARNING: POWER MUST BE DISCONNECTED
BEFORE SERVICING THE APPLIANCE.
18
Page 21
19
Motor Movement (motor will not run)
Motor Movement
Note: Not all pins are used on motor
xxxconnector.
Page 22
Timer Flowchart
Timer Flowchart
20
Page 23
Schematic
21
Page 24
Washer Inoperative
Diagnostics Flowcharts
Washer Inoperative
Washer Inoperative
(Power ON)
With timer knob pulled
out and door closed,
does door lamp glow?
No
Disconnect power, gain
access to reed switch
connector, disconnect.
Take continuity two pin
connector leading to
reed switch. Dispenser
drawer open no
reading, drawer closed
read continuity
If readings are correct
replace timer. If not
correct replace reed
switch
Yes
Can you open the
door?
NO Yes
Defective door lock
switch, replace switch
assembly.
Defective door lock
coil, replace switch
assembly
22
Page 25
Drive Motor Spins but Does Not Tumble
Drive Motor Spins
but does not Tumble
If between pin 5 to pins 2,6,
and 10 read 120 VAC and
between pin 5 to pins 2 & 9
read 0.
Disconnect the six & ten pin plugs
from the speed control board.
Measure the voltage drop between
pin 5 of the six pin plug & 1,2,6,9
and 10 of the ten pin plug
If any other readings
beside 120 VAC between
pin 5 to pins 2,6, and 10
reads and 0 between pin 5
to pins 2 & 9.
Defective
Speed Control
Board
Drive Motor Tumbles but Does Not Spin
Drive motor tumble
but does not spin
If between pin 5 to pins 6 & 9
reads 120 VAC and between
pin 5 to pins 1,2, & 10 read 0.
Disconnect the six & ten pin plugs
from the speed control board.
Measure the voltage drop between
pin 5 of the six pin plug & pins
1,2,6,9 & 10 of the 10 pin plug.
Defective
timer
If any other readings besides 120 VAC between pin 5 to pins 6 and 9 reads
and 0 between pin 5 to
pins 1,2, & 10.
Defective
Speed Control
Board
Defective
timer
GEA00595
– 23 –
Page 26
Drive Motor Inoperative
Drive Motor
Inoperative
Disconnect power,
remove lower panel.
Read windings and
Tacogenerator
resistances from front
Reconnect power.
Advance Timer to main
wash. Does it draw
water? Advance to
spin, does the pump
operate? Bleach/fabric
softener solenoids
Yes No
Replace Speed control
Board
Are resistances okay?
Yes No
Replace Motor, also
check fuse on control
board. If open replace
motor and speed
control board. If fuse
okay, just replace
motor
operate
Replace Timer
24
Page 27
Timer Does Not Advance
Timer Does Not
Advance
Remove power,
remove timer, check
timer motor resistance
(see schematic)
Timer facing you, shaft to the
right, upper rack, 4th terminal
from the left, (white lead) and
center terminal exactly below it,
(yellow/black lead) attach and
Ohm probe to each terminal (Use
With knob attached, as you
advance timer manually, do you
Yes No
Replace Electronic
Board
Are resistances okay?
Yes No
Reads open, replace
timer.
alligator leads)
get a reading?
Replace Timer
25
Page 28
Drive Motor Tumbles Slowly
Drive motor tumbles
very slowly in any
timer position
184 Ohms +/-7%
Defective
Speed Control
Board
Remove lower front panel.
Check motor and tachogenerator
Bleach Dispenser Does Not Operate
NOTE: Always check wiring
to components. NOTE: Bleach dispenser on timer flow charts is V2, and softner dispenser is V1.
Readings other than
184 Ohms +/-7%
resistances.
(see schematic)
Defective
Drive Motor
GEA00594
Bleach dispenser
does not operate
120VAC
Washer Completely
Inoperative
Advance the timer to the start of the
rinse cycle. Pull the timer knob and
allow the washer to start to fill.
Measure the voltage drop across the
bleach solenoid terminals
– 26 –
0
Washer Completely
Inoperative
GEA00593
Page 29
Parts Catalog
.oNtraPnoitpircseDtraP.ytQ
20001X10HWNIP1 30001X10HWTUN/DAP,GEL4 40001X10HWXBA81-8.DHNAP,WERCS5 50001X10HWGNIRPS1 70001X10HWTENGAM1 80001X10HWYSSAREMIT,BONK1 90001X10HWYRATOR,BONK3 01001X10HWTOVIP,MRA1 11001X10HWPMALC2 21001X10HWROODGNIHSUB,EGNIH1 31001X10HWGNITACOL,NIP2 41001X10HWGNIRPS,RENIATER1 51001X10HWLENAPPOT,EGNIH2 61001X10HWDROC,GNIHSUB1 71001X10HWESION,RETLIF1 91001X10HWTFELREWOL,THGIEW1 02001X10HWTNORFPOT,THGIEW1 12001X10HWTHGIRREWOL,THGIEW1 22001X10HWBUT,GNIRPS2 32001X10HWRAERPOT,THGIEW1 42001X10HWLEVEL,NIP1 63001X10HWPMALC2 73001X10HWGNIHSUB1 83001X10HWGNIRPS1
93001X10HWELDNAH,HCTAL1 6672X10HWGTNMPMUP,TEMMORG1 7672X10HWGTNMPMUP,RECAPS1
40001X20HWA2-91.X2306WS,WERCS2
50001X20HW51.X23-8,12WS,WERCS2
60001X20HW2.X42-01REMIT,WERCS1
70001X20HWB01-01DHNAP8#WCS4
8111X20HWETUTITSBUS4 80001X20HW60.X17.X12.REHSAW3 90001X20HW05.X61-01KCOL,WERCS1 01001X20HW57.X61-01,WERCS2 11001X20HW7.X61-01EGNIH,WERCS1 21001X20HW.1X81-8LENAP,WERCS2 31001X20HW81-8BAHPDAUQ,WERCS5 41001X20HWTUN1 51001X20HWYSSARELLOR1 61001X20HWREHSAW1 71001X20HW5.4X02-4/1TLOB1 81001X20HW50.4X02-4/1TLOB1
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91001X20HWTUN1 02001X20HWGNIRPS,REHSAW1 12001X20HW561.2X01-4/1,WERCS1 22001X20HWYSSAROTOM1 32001X20HW573.X61-01,WERCS1 42001X20HW.1X41-21ROTOM,WERCS4 52001X20HW021.X005.1X14,REHSAW1 62001X20HW8/3KCOL,REHSAW1 72001X20HW29.X01MYELLUP,WERCS1 82001X20HWX61-01TEKCARB,WERCS1 92001X20HWPMALC1 03001X20HWPMALC1 13001X20HWPMUP,PMALC1 10001X70HWMURD,YELLUP1 10001X80HWTOOB,GNIRPS1 20001X80HWLLEHS,LAES1 30001X80HWTLEB1 10001X01HWYSSAROOD,KCOL1 20001X01HWROOD,HCTAC1 10001X11HWREMIT,MAC1 20001X11HWMAC,REVEL1 30001X11HWREMIT,LAID1 20001X21HWDEER,HCTIWS1 30001X21HWERUSSERP,HCTIWS1 40001X21HWTOLIP,THGIL1 50001X21HWESNIRARTXE,HCTIWS1 60001X21HWREZZUB1 70001X21HW.PMETRETAW,HCTIWS1 80001X21HWREMIT1 90001X21HWDEEPS,LORTNOC1
0800X31HW08X31HWRETAW,EVLAV1
3250X61HWPMUP,DLEIHS1 4250X61HWGTNMPMUP,TEKCARB1
10001X61HWDOR1 20001X61HWLORTNOC,XOB1 30001X61HWTNORFPOT,TEKCARB1 40001X61HWRAERPOT,TEKCARB1 50001X61HWTEKCARB1 70001X61HWTHGIEW,ETALP1 80001X61HWENAV1 90001X61HWKCOHS,TEKCARB1 01001X61HWIHS/.KRB/PMUP,WERCS1
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10001X71HWKCOHS,LEVEL2 10001X91HWECIVRES,DROC1 10001X32HWNIARD,PMUP1
4250X61HWETUTITSBUS1 2800X32HWETUTITSBUS1
8730X14HW"09,NIARD,ESOH1
10001X14HWRENETFOS,REVOC1 20001X14HWHCAELB,REVOC1 30001X14HWRESNEPSID,REWARD1 60001X14HW53,5,4,3,2,1YSASID1 70001X14HWLLIF/NOHPIS,ESOH1 80001X14HWDLOC,TELNI,ESOH1 90001X14HWTOH,TELNI,ESOH1 01001X14HWPART1 11001X14HWRIA,REBMAHC1 21001X14HWERUSSERP,EBUT1 31001X14HWBUT,ESOH1 32001X14HWTCENNOCROTOM,DLEIHS1 42001X14HWLLIF,TCUD1 52001X14HWRESNEPSID,DLEIHS1 62001X14HWNOITCNUJ,GNIR1 61001X24HWMIRT&ELDNAH1 10001X34HWCIRTNECCE,PSID1 10001X44HWHW,POT,LENAP1 20001X54HWTHGIEW,GNIR1 30001X54HWTOOB1 40001X54HWTNEMECROFNIER1 50001X54HWBUTTNORF,LLEHS1 60001X54HWNIPS,BUT1 70001X54HWGNIRAEB/RAER,LLEHS1 10001X64HWYSSALENAPLORTNOC1
8700X31HWETUTITSBUS1
20001X64HWRETUO,ROOD1 30001X64HWROOD,SSALG1 40001X64HWRENNI,ROOD1 50001X64HWHW,ECIVRES,LENAP1 60001X64HWKCAB,LENAP1 32001X64HWSLORTNOC,TEKCARB1
4949X2ORWPAVEOTLENAP,WERCS8
56251-13INIM,LAUNAM1 9182-13ALLATSNI,NOITCURTSNI1 2499-94ERAC&ESU,LAUNAM1
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Warranty Information
Sales slip or cancelled check is required as proof of original purchase date to obtain service under warranty.
All warranty service is provided by our Factory Service Centers or an author ized Customer Care® technician.
For The Period Of: One Y ear
From the date of the original purchase
Five Y ears
From the date of the original purchase
Twenty Y ears
From the date of the original purchase
GE Will Replace, At No Charge To You:
Any part
workmanship. During this provide, defective part.
of the washer which fails due to a defect in materials or
free of charge,
Replacement parts for the suspension, outer tub, motor, driven pulley or motor controller
or workmanship. During this will be responsible for any labor or in-home ser vice costs.
The inner wash basket,
workmanship. During this will be responsible for any labor or in-home ser vice costs.
What GE Will Not Cover:
Service trips to teach how to use the product.
full one-year warranty,
all labor and in-home service to replace the
which prove to be defective in materials
five-year limited warranty,
that breaks due to defective materials or
twenty-year limited warranty,
Replacement of house fuses or reset­ting of circuit breakers.
GE will also
consumer
consumer
Improper installation.
Failure of the product if it is ab used,
misused, or used for other than the intended purpose or used commer­cially.
Damage to the product caused by accident, fire, floods or acts of God.
Incidental or consequential damage to personal property caused by possible defects with this appliance.
This warranty is extended to the original purchaser and any succeeding owner for products purchased for home use within the USA. In Alaska, the warranty excludes the cost of shipping or service calls to your home.
Some states do not allow the exclusion or limitation of incidental or consequential damages. This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.
Warrantor: General Electric Company. Louisville, KY 40225
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Quiz
1. Drive motor is inoperative, you need to check winding resistance. Where do you go?
a) Pull the washer out, remove the back
cover, disconnect terminal block, and take resistance reading.
b) Remove top cover, trace motor winding to
timer, and check resistance values.
c) Remove lower front cover and read wind-
ings resistance value at the back of the plug, left-side terminals, front view. RED, BLUE, and BLACK leads. From one lead to the other should read 2.6 ohm +/- 7%.
2. The new timer version controls the program-
ming operation of the washer. T or F
3. How does the dispenser drawer operate?
a) As the timer advances to the appropriate
function, it will mechanically activate a lever to open the proper chamber.
b) It is timer-cam operated to distribute the
fabric softener and bleach at the selected settings.
c) The detergent portion automatically mixes
with the initial water draw. Thereafter, fabric softener/bleach solenoids are ener­gized at the appropriate program advance mode.
4. What controls dr ive motor speeds?
a) Electronic board reads tachogenerator
and sets up different speeds depending on code function (e.g., wash or spin mode).
b) Timer energizes the different resistance
windings for slow and fast speeds as told to by control board.
c) None of the above. Timer totally controls
the speeds according to customers speed selection.
5. When fuse is blown on electronic board:
a) If timer is manually advanced, the drain
motor and some other components can be
energized. b) The entire unit is totally dead. c) Only the timer motor advances.
6. The new wax motor (switch lock circuit) is energized:
a) Any time unit is in operation. b) Only during the wash cycle. c) Only dur ing the spin/drain cycle.
7. To replace the drive motor, you must: a) Remove power, remove lower front panel,
disconnect motor plug harness, and re­move motor mounting screws.
b) Remove power, pull unit, remove back
cover, remove belt, remove motor plug connector, remove motor mounting screws.
8. Unit is totally dead, door lock light glows, door is closed. You do the following:
a) Check the fuse on the electronic board. b) Check the harness to the lock switch. If
O.K., replace lock switch assembly. c) Check reed switch for continuity. d) None of the above. Replace timer.
9. Unit is totally dead, door lock light does not glow. Your check points are:
a) No input from timer. Replace timer. b) Fuse on electronic board blown. Lock
circuit not receiving signal.
c) Voltage at outlet. If O.K., remove power
and check reed switch circuit.
d) Reed switch circuit not connected properly
to valve b ypass. Check connector at board; if O.K., replace board.
10. Timer not advancing. Your check points are: a) Valve bypass not responding. Check 6- and
10-pin connectors. If O.K., replace board.
b) Timer motor windings (first remove power).
Check for 6C to 6T continuity reliability. If all O.K., replace PC board. If not, replace timer.
c) Bypass switch inoperative, neutral line
contaminated. Replace PC board.
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