Maytag Neptune FAV7500A Скачать руководство пользователя страница 8

Troubleshooting

 

 

!

WARNING

 

To avoid risk of electrical shock, personal injury, or death, disconnect power before servicing, unless testing 
requires it. 
 

 

16023174 

 

©2005 Maytag Services

 

8

Diagnostic Codes 

Diag. 

Code 

Description 

Trigger 

Action to be 

taken 

1 No 

Drain 

The water 

level fails to 

drop below 

the Low level 
before a spin

Go to "

Will Not 

Drain

Troubleshooting 
Section 

The lid fails 

to unlock 

Lid failed to 

unlock after 

multiple 

attempts 

Go to "

Will Not 

Unlock"

 

Troubleshooting 
Section 

No Fill   

Total fill 14 

minutes 

exceeded. 

Go to "

No Water 

Fill

Troubleshooting 
Section 

The lid fails 

to lock 

Lid failed to 

lock after 11 

attempts 

Go to "

Will not 

unlock

Troubleshooting 
Section 

Continuous 

unbalanced 

circuit.  Out 

of balance 

circuit  

See section 

for unbal. 

loads.  

(During spin 

only) 

Go to "

Wet 

Clothes

Troubleshooting 
Section 

Locked 

Rotor forcing 

a shut down. 

Locked rotor 
is still locked 

after 10 

attempts. 

Go to "

Motor 

Control Board 
Output Test

8  

Water level 

sensor fault. 

Input signal 

from water 

level Sensor  

is out of 

range,  

Washer will 

beep and 

pause the 

wash cycle. 

Displays "LE" Go to 

“No water fill 

troubleshooting”. 

10 

Unbalance 

or cabinet hit 

detected 

during final 
spin, which 

prevented 

the spinner 

from 

exceeding 

500 rpm 

Less than 500 

rpm due to an 

unbalanced 

load. 

Go to  "

Wet 

Clothes

Troubleshooting 
Section" 

Diag. 

Code

Description

Trigger 

Action to be 

taken 

11 

Will not 

remember 

machine 

settings 

Difficulty in 

reading 

memory 

Go to "

Clear 

diagnostic codes

"

Disconnect and 
reconnect the 
washer power cord 
at power supply 
outlet. 
If condition still 
exists, replace 
machine control 
board. 

15 Stuck 

Key 

Detected a 

key pressed 

more than 75 

seconds. The 

key is 

assumed to 

be stuck. 

Go to "

Membrane 

Pad Check

Check connection 
of keypad to control 
board. 
Replace console if 
necessary. 

16 

High speed 

not achieved 

due to 

torque. 

Speed less 

than 400 rpm 

during a main 

wash cycle. 

Go to  "

Wet 

Clothes

Troubleshooting 
Section" 

17 

The lid was 

not opened 

after 

completed 

wash cycles. 

Did not sense 

lid open after 
the last three 

completed 

cycles.  

Customer may have 
tried to repeat wash 
cycle without 
opening the lid. Go 
to "

Lid Lock Test

18 

Detected lid 

lock switch 

open during 

cycle when 

not 

expected. 

Open lid lock 

switch with 

motor 

running. 

Check for loose 
wire connections. 
Clear the diagnostic 
code and recheck; 
if reoccurs, perform 

Diagnostic 
Motor/Motor 
Control Board test

Check for faulty 
motor relay on the 
machine control 
board. 

22 

Detected lid 
switch open 
during cycle 

(when not 

paused). 

Detected lid 

sensor switch 

open and the 

lid locked 

switch locked. 

Go to "

Lid Lock 

Test

Troubleshooting 
Section 

23 

Lid is locked 

at start of 

cycle 

Lid lock is 

locked and a 

user tries to 

start a cycle. 

Go to "

Will Not 

Unlock

Troubleshooting 
Section 

Содержание Neptune FAV7500A

Страница 1: ...ician for servicing or repair of this unit Refer to Service Manual 16022808 for detailed installation operating testing troubleshooting and disassembly instructions CAUTION All safety information must...

Страница 2: ...e Fabric cycles such as NORMAL DELICATES HAND WASH WRINKLE CONTROL only tumble periodically every 60 seconds Check for loose connections at machine control board motor control board and motor Perform...

Страница 3: ...itch circuit Circuit should be closed at machine control See board input output chart Check for loose electrical connections at lid lock and at machine control board Push lid closed to make sure nothi...

Страница 4: ...variety of special service tests and view diagnostic displays Enter Exit Service Mode To enter Service Mode press the Help and Back keys for three seconds or until the control beeps The motor speed w...

Страница 5: ...the Quick Spin Test option Quick Spin test steps are as follows 1 Lock the lid 2 Spin to index speed 90 rpm and hold for 60 seconds Pump drains machine 3 Spin to index speed 150 rpm and hold for 6 se...

Страница 6: ...no cycle running the Control Board will send a signal to the switch to unlock the lid If motor does not run Check for 120 VAC at the motor control board harness between L1 and Neutral See Illustration...

Страница 7: ...nce to next step if water is not connected to machine 13 Drain 14 Spin to 150 rpm 15 Spin to 350 rpm 16 Spin to 850 rpm 17 Pump cycles on and off 18 Coast to 0 rpm 19 Lid unlocks If a failure occurs d...

Страница 8: ...lanced load Go to Wet Clothes Troubleshooting Section Diag Code Description Trigger Action to be taken 11 Will not remember machine settings Difficulty in reading memory Go to Clear diagnostic codes D...

Страница 9: ...hine After five 5 minutes of inactivity user key presses in Service Mode the machine will exit the Service Mode and resume normal operations Pressing the Off key will completely exit Service Mode If a...

Страница 10: ...r and push down so sensor collapses to before the 1 mark molded on slider Display will show tub unbalance NOTE Moving the sensor midway between mark 1 and mark 2 represents normal operation Display wi...

Страница 11: ...damage around the Tub Seal area Replace the Spinner Support if it is damaged 4 The Clutch Assembly should be inspected for signs of water or oil contamination Clean Clutch Assembly as needed Replace C...

Страница 12: ...e of meter to the appropriate pin numbers listed in the chart Meter will show infinite unless the appropriate key is pressed Note When the Neptune TL is plugged in the Machine Control Board will check...

Страница 13: ...Wiring Schematic WARNING To avoid risk of electrical shock personal injury or death disconnect power before servicing unless testing requires it 2005 Maytag Services 16023174 13 9800...

Страница 14: ...Wiring Schematic WARNING To avoid risk of electrical shock personal injury or death disconnect power to washer before servicing unless testing requires it 16023174 14 2005 Maytag Services 7500...

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