Maytag MAH6700AW Series, Service

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Troubleshooting Procedures
!
WARNING
To avoid risk of electrical shock, personal injury or death, disconnect power to unit before servicing, unless testing
requires power.
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©2006 Maytag Services
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30
Quick Spin Test
W hile in Service Mode , press Delay Start
and Rinse & Spin keys to start a Quick
Spin Test . Quick Spin Test steps follow:
•
Start spinning, and after reaching a maximum spin
speed...
•
Stay at maximum spin speed for 2 minutes and
stop
Quick Spin Test .
Hold Quick Spin Step
If the Rotary Cycle Selector knob is
pressed during the Quick Spin Test , the
machine will hold at the next highest index speed for up
to 10 minutes. At the end of 10 minutes, the machine
will resume and finish the
Quick Spin Test . To cancel
the ‘Hold’ and allow the Quick Spin Test to continue,
press the Delay Start and Rinse & Spin keys.
Fast Time Down Test
W hile any test or cycle is running in
Service Mode , pressing the
Wash/Rinse Temp key will advance the program
to the next cycle stage. Cycle stages are located at
key locations in the machine operation. As the
program is advanced it will index as follows: The
end of each fill (the same as the beginning of a
tumble session for Wash, or Rinse); at the
beginning of a drain session; at the beginning of a
spin session (at this position, check the water level,
if over reset level, drain first before entering the
spin function); at the beginning of a fill session; at
the beginning of Bleach fill; at the beginning of
Fabric Softener fill; and every 3 minutes during the
tumble sessions (W ash, and Rinses).
Quick Service Cycle
W hile in Service Mode, pressing the
Wash/Rinse Temp and Soil Level keys for
3 seconds will start a Quick Service Cycle . This will be
a quick check of all systems. If display shows “ od ” then
open and close door. Pressing Spin Speed key will
advance to the next cycle. The following steps are
performed: Display shows “
SC ”.
1. Hot water for 5 seconds and then turn off.
2. Cold water for 5 seconds and then turn off.
3. Bleach valve for 5 seconds and then turn off.
4. Dispenser softener using cold water and bleach
water for 5 seconds and then turn off.
5. Turn on Cold valves until the control detects proper
water level. During this time, tumble at 45 rpm for 5
seconds in a clockwise direction, pause for 2
seconds, tumble at 45 rpm for 5 seconds in a
counterclockwise direction, pause for 2 seconds.
Continue pattern until the water level is detected.
Minimum time for this segment to be 5 seconds.
After water height is achieved, continue tumble
pattern for another 14 seconds. If the washer is
equipped, turn on heater for first 5 seconds of this
tumble pattern. Advance the washer to next step if
water is not connected to machine.
6. Drain and spin to maximum speed. Machine will
achieve maximum speed using the safest, fastest
method.
7. Display a “ PA ” (Passed) continuously for 5 seconds
if no diagnostic codes were logged during the test.
W asher will return to the normal
Service Mode at
the end of the 10 second period.
The “ SC ” in the display will blink as an indication of
failure, and continue blinking until the Quick Service
Cycle test has reached the end. Any diagnostic code
logged during this test will result in failure of the test,
but will not necessarily stop the test. During the Quick
Service Cycle , pressing the Spin Speed key will
advance to the next step. Pressing the Rinse & Spin
and Spin & Drain keys will suspend the machine at the
current step for up to 10 minutes or until Delay Start
and Chime keys are pressed. All LED ’ s should flash
‘ON’ and ‘OFF’ while the system is suspended or on
hold.
LED/Switch Test
While in Service Mode , press the Delay
Start key to start a LED/Switch Test . All the LED’s can
be toggled or slewed by pressing the key associated
with the LED or set of LED’s. All keys (including the
Power Off button) must be pressed within 5 minutes
for this test to pass. “ PA ” will be displayed for five (5)
seconds once all keys have been pressed and the test
is completed. Following 20 seconds of inactivity at any
point, this test will exit without any display. The
Power
Off button must be pressed twice within 30 seconds to
cancel this test.
Switch Action
Delay Start Press once
Chime
Press 3 times
Extra Rinse Press once
Soil Level Press 4 times
Spin Speed
Press 5 times
Wash/Rinse
Temp
Press 5 times
Rinse & Spin Press once
Spin & Drain Press once
Rotary Cycle
Selector
Rotate 1 full revolution clockwise
Rotary Cycle
Selector
1 position counterclockwise
Rotary Cycle
Selector
Press once
Power Off Press once
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