Question about Maytag Atlantis MDG7400AW Gas Dryer

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I have a Maytag gas dryer MDG7658AWW. It heats but timer won't advance in any setting. I have taken the screws out of the moisture sensor and cleaned it both front and back and removed any lint from behind it and cleaned the bar. I have replaced the timer. I have cleaned the vent very well so I know there is no air obstruction. It is still not running properly. What should I do next?

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  • 106 Answers

You either have an issue with your cycling thermostat, or the gas valve solenoids. I could get into a very lengthy explanation as to what to do to diagnose, but for what these two items will probably cost you to buy, I would change both.

Posted on Oct 15, 2013

  • 1 more comment 
  • pat messer
    pat messer Oct 15, 2013

    Where is the cycling thermostat located and how can I test it?

  • pat messer
    pat messer Oct 15, 2013

    I also forgot to mention that the moisture monitor does not light up at all, so I replaced it and it still doesn't light up.

  • If you take off the front panel, it should be directly in front of you, mounted on the air duct. If you look closely on the circular section or the outer flange, you will see what the temperature rating is. (Most likely 140-150 degrees) If you have a temperature sensor, place it in the rear of the dryer, at the exhaust port and see if it reaches temperature after a couple of minutes. For the record, I've been in this business for over 24 years and have never changed a moisture sensor on one of these dryers, so I doubt that is an issue.

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Posted on Jan 02, 2017

SOURCE: Smell Gas.

you need to clean out you venting ...it is most likely clogged or filling up

Posted on Feb 16, 2008

Washer_tech
  • 164 Answers

SOURCE: I HAVE A MAYTAG ATLANTIS GAS DRYER STOPS HEATING ABOUT 5 MINUTES IN

the flame going out is normal. the heat cycles on and off as called for by the thermostat. If the heat doesn't come back on i would start by changing the gas coils.

Posted on Nov 04, 2008

  • 1 Answer

SOURCE: How do I remove the lint trap holder to clean out the lint inside

















































The font panel must be removed. This may be done by removing the control console (open upper cabinet doors to find screws behind the console). The screws along the top of the lower front panel are easily accessible. Disconnect the two interlock switches, remove the grounding clip attached to the bulkhead & lift the panel off the two lower clips. Inside the panel is a housing that leads to the exhaust blower. It will be packed with lint that may be hardened like papier mache. Just clean out the mess & reverse the process to replace the parts.













the

Posted on Feb 11, 2009

  • 5 Answers

SOURCE: maytag gas dryer taking too long to dry clothes

Not too familliar with the gas temp either, but you should definitely take your lint filter out and clean it with soap and water. If you use dryer sheets, they can leave a clear film on your filter and it can be just as bad as a filter full of lint. Try this out, if it works, clean your filter periodically with soap and water to remove the chemical buildup.

Posted on Apr 13, 2009

  • 1 Answer

SOURCE: Maytag MDE7400AYW taking 2 or 3 cycles to dry

removing the top

Posted on Jan 09, 2010

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3 Answers

Maytag Dryer


HI,

If your dryer seems to run forever, it could be because of a clogged vent or internal ductwork. Your dryer may have an automatic cycle that turns off the dryer when the clothes are dry. It does this with a special thermostat or moisture-sensing system.

Normally, this is what happens during an automatic cycle:

  • The thermostat tells the dryer to heat until the interior of the dryer reaches a pre-set temperature--say 135 degrees.


  • When the dryer reaches the pre-set temperature, the thermostat tells the timer to begin advancing. (If there's a moisture sensor, the timer advances only if the moisture content of the clothing is low enough.)


  • The timer advances until the interior cools, then the thermostat tells the timer to stop advancing, and tells the dryer to start heating again.


This cycle continues until the clothes are dry. But…if the vent is clogged, the dryer may never reach the proper operating temperature, so it doesn't send the signal to the timer and the dryer continues to run indefinitely, even if the clothes are completely dry. To fix the problem, clean the vent and/or internal ductwork.

Aug 28, 2008 | Dryers

1 Answer

Dryer won't shut off.


Will the timer advance in the NO HEAT mode? If it does advance you would know it has something to do with the temp alright but if it don't advance in No Heat then the timer motor is bad in my opinion. And it can fail by more than one way. Open winding OR stripped motor gear.

Aug 30, 2012 | Maytag Dryers

1 Answer

The dryer works fine in TimeDry mode, but in Intellidry mode it dries very slowly. The "Moisture Moniture" indicator lights start and stay at "Less Dry". I have replaced the moisture...


you could have bad gas coils.if the timer doesn't advance in auto dry most likely you're having heat problems,when the dryer heats and then the heat shuts off then the timer will advance,when the heat comes back on the timer stops,it does this until the clothes are dry.gas coils when starting to fail will work normally until they get hot and then no heat until the coils cool down then they will work again,on time dry the timer just keeps counting down until the time runs out no matter what's happening to the dryer.i've seen the coils fail after the first 10 minutes and other times for 20 to 30 minutes but usually if the load is big and in time dry the clothes will feel warm and you'll need to dry them a second time to get them fully dry,also while you're in ther you should clean out the dryer at least once a year,clean out the duct that the lint filter slides into,vacuum out the cabinet where the motor is and blow out the vent line,if it's a long run i use a leaf blower to blow out the line,remove it from the back of the dryer,stick the leaf blower into the vent line and blow it out,i've blown out birds nest out of some lines, your clothes will dry on time,you won't go through so many parts and you won't have to worry about a dryer fire,the gas coils are on top of the gas valve,remove the two phillips screws,lift off the cover and change out the coils.next time you use the dryer keep an eye on it,after it runs for 20 minutws start checking it,you'll hear a click,then another click and the flame will lite,look into the gas tube and if the flame isn't liting then you have bad gas coils.

Sep 10, 2011 | Maytag MDG7600AW Gas Dryer

1 Answer

My maytag neptune dryer is taking twice as long to dry cloths. i've had it 5 years & it's gas.


Clogged Vent
If your dryer seems to run forever, it could be because of a clogged vent or internal ductwork. Your dryer may have an automatic cycle that turns off the dryer when the clothes are dry. It does this with a special thermostat or moisture-sensing system.
Normally, this is what happens during an automatic cycle:
The thermostat tells the dryer to heat until the interior of the dryer reaches a pre-set temperature--say 135 degrees.
When the dryer reaches the pre-set temperature, the thermostat tells the timer to begin advancing. (If there's a moisture sensor, the timer advances only if the moisture content of the clothing is low enough.)
The timer advances until the interior cools, then the thermostat tells the timer to stop advancing, and tells the dryer to start heating again.
This cycle continues until the clothes are dry. But...if the vent is clogged, the dryer may never reach the proper operating temperature, so it doesn't send the signal to the timer and the dryer continues to run indefinitely, even if the clothes are completely dry. To fix the problem, clean the vent and/or internal ductwork.
Cycling thermostat
Although this isn't a common problem, one of the thermostats that controls the temperature in your dryer may break and cause the dryer to heat poorly. If so, you need to replace it. The thermostat is usually a small, round, black device mounted to an oblong steel plate. The plate is mounted to the internal ductwork . This thermostat usually has four wires going to it. Check the 2 terminals that are opposite each other and are the closer together of the 2. These 2 terminals should have continuity. If not replace the thermostat.
This is a free answer, Please rate me.

Oct 05, 2010 | Maytag Neptune MDG5500AW Gas Dryer

1 Answer

Dryer won't shut off automatically


Hi,
If your dryer seems to run forever, it could be because of a clogged vent or internal ductwork. Your dryer may have an automatic cycle that turns off the dryer when the clothes are dry. It does this with a special thermostat or moisture-sensing system.

Normally, this is what happens during an automatic cycle: The thermostat tells the dryer to heat until the interior of the dryer reaches a pre-set temperature--say 135 degrees. When the dryer reaches the pre-set temperature, the thermostat tells the timer to begin advancing. (If there's a moisture sensor, the timer advances only if the moisture content of the clothing is low enough.) The timer advances until the interior cools, then the thermostat tells the timer to stop advancing, and tells the dryer to start heating again. This cycle continues until the clothes are dry. But if the vent is clogged, the dryer may never reach the proper operating temperature, so it doesn't send the signal to the timer and the dryer continues to run indefinitely, even if the clothes are completely dry. To fix the problem, clean the vent and/or internal ductwork.
Thank you!

May 09, 2010 | Maytag MED5800TW Electric Dryer

2 Answers

Dryer not turning off when clothes are dry (model LDE 400ACL)


Normally if you have an automatic cycle that turns off the dryer when the clothes are dry, it will do it with a special thermostat or moisture-sensing system. The thermostat tells the dryer to heat until the interior of the dryer reaches a "pre-set" temperature.
When the dryer reaches the pre-set temperature, the thermostat tells the timer to begin advancing. If there is a moisture sensor, the timer advances only if the moisture content of the clothing is low enough. The timer advances until the interior cools, then the termostat tells the timer to stop advancing, and tells the dryer to start heating again. This cycle continues until the clothes are dry. But... if the vent is clogged, the dryer may never reach the proper operating temperature, so it doesn't send the signal to the timer and the dryer continues to run indefinitely, even if the clothes are completely dry. To fix this problem, clean the vent and/or internal ductwork and make sure the vent is not compressed or kinked. If that doesn't work, then your thermostat, moisture sensor or timer could be the culprit.
.

Jul 15, 2009 | Dryers

1 Answer

Gas dryer wont trun off after drying


If your dryer seems to run forever, it could be because of a clogged vent or internal ductwork. Your dryer may have an automatic cycle that turns off the dryer when the clothes are dry. It does this with a special thermostat or moisture-sensing system.

Normally, this is what happens during an automatic cycle:

  • The thermostat tells the dryer to heat until the interior of the dryer reaches a pre-set temperature--say 135 degrees.

  • When the dryer reaches the pre-set temperature, the thermostat tells the timer to begin advancing. (If there's a moisture sensor, the timer advances only if the moisture content of the clothing is low enough.)

  • The timer advances until the interior cools, then the thermostat tells the timer to stop advancing, and tells the dryer to start heating again.

This cycle continues until the clothes are dry. But…if the vent is clogged, the dryer may never reach the proper operating temperature, so it doesn't send the signal to the timer and the dryer continues to run indefinitely, even if the clothes are completely dry. To fix the problem, clean the vent and/or internal ductwork.

May 08, 2009 | Dryers

1 Answer

Dryer heats &revolves but clothes do not dry


  • The thermostat tells the dryer to heat until the interior of the dryer reaches a pre-set temperature--say 135 degrees.

  • When the dryer reaches the pre-set temperature, the thermostat tells the timer to begin advancing. (If there's a moisture sensor, the timer advances only if the moisture content of the clothing is low enough.)

  • The timer advances until the interior cools, then the thermostat tells the timer to stop advancing, and tells the dryer to start heating again.

This cycle continues until the clothes are dry. But…if the vent is clogged, the dryer may never reach the proper operating temperature, so it doesn't send the signal to the timer and the dryer continues to run indefinitely, even if the clothes are completely dry. To fix the problem, clean the vent and/or internal ductwork.
if this helps please vote me a fix ya

Jul 15, 2008 | Maytag Dryers

1 Answer

Dryer won't cycle


Warning! To avoid personal injury or even death, always disconnect your appliance from its power source--that is, unplug it or break the connection at the circuit breaker or fuse box--before you do any troubleshooting or repair work on your appliance. Also, because some components may have sharp edges, use caution while working on your appliance.

Below is a link that will help you with parts and diagnostic procedures that are specifically tuned to your manufacturers data plate information.
http://www.repairclinic.com/0088_8_1.asp#Level1_18
If your dryer seems to run forever, it could be because of a clogged vent or internal ductwork. Your dryer may have an automatic cycle that turns off the dryer when the clothes are dry. It does this with a special thermostat or moisture-sensing system.

Normally, this is what happens during an automatic cycle:

  • The thermostat tells the dryer to heat until the interior of the dryer reaches a pre-set temperature--say 135 degrees.

  • When the dryer reaches the pre-set temperature, the thermostat tells the timer to begin advancing. (If there's a moisture sensor, the timer advances only if the moisture content of the clothing is low enough.)

  • The timer advances until the interior cools, then the thermostat tells the timer to stop advancing, and tells the dryer to start heating again.

    This cycle continues until the clothes are dry. But…if the vent is clogged, the dryer may never reach the proper operating temperature, so it doesn't send the signal to the timer and the dryer continues to run indefinitely, even if the clothes are completely dry. To fix the problem, clean the vent and/or internal ductwork
If my assistance helped resolve this issue, please show your appreciation by rating how effective my advice was in resolving this issue.
Thank you,
Dave E. (Illeagle)

"Your satisfaction is my personal reward"

Jun 25, 2008 | Maytag MDG7600AW Gas Dryer

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