Question about Maytag Neptune MDG5500AW Gas Dryer

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LGR5636PQ0 Whirlpool Dryer has no heat

Dryer has no heat and will not turn off. I have checked the cycling thermostat and thermal fuse for continuity and both were good. I then replaced the ignitor/glow bar. Still no heat, could it be the coils ?

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  • Anonymous Mar 30, 2014

    Inconsistent heat

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  • Master
  • 3,614 Answers

Possibly there's a problem on the coils inside that why it can't suppy the heat to the surface. Even the thermal fuse is ok but the coils supplying never responding to give such heat.

Posted on Feb 10, 2008

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Jeff, I have an Whirlpool Electric dryer Model #GEW9200LW1. The heat is not working eking. What should the thermistor read? Right now it's coming up 13.3 ohms.


what do u mean by thermistor? u mean moister sensor? thermal fuse?

ELECTRIC Dryer no heat or little heat, or shuts down to fast:

Check your venting and lint basket. Check blower for lint build up and blower wheel obstruction., test by trying to turn the wheel manually by hand (should be easy) May have to remove cabinet or front/back plate to get to it)

Next check the heating element itself with a meter for continuity OHMS CLOSED CIRCUIT. If not its defective or has a short if its grounding out? Which in turns causes blown fuses or thermostats or overheating.

Check dryer Terminal block prongs both outside prongs should give combined 220, and 110 each if u check 1 outside & 1 center (ground) prong. Also check house electrical outlet for full voltage. 220 because if u only get half or 110 volts you will be able to run the machine which uses only 110 to run motor but not the heater which uses a full 220,

Check the thermal cut off, the cycling and the hi limit thermostats.
For continuity or OHMS. If no ohms or resistance they need replacement.

Lastly check your moister sensor. ( located inside the dryer door usually) Especially if machine seems to shut down early and clothes are still wet.
Test with a meter at room temperature and it should show continuity.
A failed moisture sensor will affect the dryer run time in the automatic moisture sensing cycle but it will not affect the heating of the dryer or the timed cycle. Which are reflected by the thermostats.

Apr 11, 2015 | Whirlpool Dryers

1 Answer

My whirlpool dryer comes on and runs good but it wont get hot can you tell me whats the problem


Hello there and welcome to fixya there are several things that could make this dryer not heat up
Here are the most common things

Thermal Fuse

If the dryer doesn\'t heat, but the drum
turns, check the thermal fuse(s). The thermal fuse protects the dryer
from overheating and helps to prevent fires. If the thermal fuse is
blown, it will have to be replaced.




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Gas Valve Solenoid

The gas valve has two or more electric
solenoids which open the valve to let the gas flow into the burner
assembly. If the dryer doesn\'t heat one or more of the solenoids may be
defective. If the igniter glows for 90 seconds but the burner flame
doesn\'t light, replace these coils as a set.


Dryer Igniter


If the dryer doesn\'t heat, the igniter might
be burned out. Check the igniter for continuity with an ohm meter. Dryer
igniters burn out over time, similar to a light bulb.


Heating Element

The heating element on an electric dryer can
burn out over time. If the dryer doesn\'t heat, the element should be
checked for continuity. The heating element cannot be repaired and must
be replaced if defective.


Heating Element Assembly

the heating element assembly on an electric
dryer can burn out over time. If the dryer doesn\'t heat, the element
assembly should be checked for continuity. The heating element assembly
cannot be repaired and must be replaced if defective.

Flame Sensor



Gas dryers have a flame sensor to detect the
heat given off by the flame. If the dryer doesn\'t heat, the flame sensor
might be defective. Check the flame sensor for continuity. This is not
as common as a burned out igniter or thermal fuse.


High Limit Thermostat


Although not common, if the dryer doesn\'t
heat the high limit thermostat can be defective. It can be checked for
continuity. If the thermostat is "open" the dryer doesn\'t heat.


Cycling Thermostat




The cycling thermostat regulates the
temperature of the air in the dryer. If the dryer doesn\'t heat it may be
caused by a defective cycling thermostat. This is not common.


Main Control Board

The main control board is normally not at
fault when the dryer doesn\'t heat. Check all of the other components in
this troubleshooting guide before replacing the main control board. The
main control board cannot be tested easily and must be replaced if it is
defective.


Timer
The timer is normally not at fault if the
dryer doesn\'t heat. In many situations where timers are replaced they
end up being returned. Check all of the more common components in this
troubleshooting guide before replacing the timer

Oct 14, 2013 | Dryers

1 Answer

My dryer does not dry my clothes completely at one cycle, it takes at least three cycles of drying to get the clothes dry all the way. help


Hi sandygann
Here are a few things to check:
ALWAYS UNPLUG YOUR DRYER BEFORE ATTEMPTING TO DO ANY WORK ON IT.
Check to make sure you are getting full 220 Volt power to the dryer, if you are then:
Check your Wiring
Often the main wiring connection from the house, at the dryer, burns and the connection breaks. If this has happened to your dryer, you need to replace the power cord and the terminal block inside the dryer to which the wire is attached.
Check the Door Switch
If the door switch or the door-switch actuator is defective, the dryer won't work and you need to replace the failed component. The switch is inside the dryer main housing near the door frame. Sometimes you need to raise or open the top or front of the dryer to reach the switch. Check for continuity you should have none with door open, and should have a reading when closed. If not replace the door switch.
Check to make sure you heating problem is not a lint build up in the discharge hose or inside of the dryer venting system,as this condition can cause heater/thermistor problems such as overheating of the heating coil leading to failure of the coil and burnout of the heating element/thermostat/thermistor due to overheat.
Remove the back/or front just under the door of the machine and try to locate the air duct going from the blower to the drum. Normally inside/outside the air duct you will find the heating coil and the thermostats/thermistors. Once you have located the heating coil, remove the two wires from it and check the coil with an ohm meter across the two terminals of the coil.
You should read continuity across the terminals, if you do not read continuity you will need to replace the coil as it is faulty.
If the heating coil is ok, then:
You can check the thermostat/thermistor/thermal fuse one at a time by removing the two wires and taping them together with electrical tape.
Try to run the dryer, if it runs and heats up then replace the thermal fuse/thermistor/thermostat.
If you have an ohm meter then you can test the thermostat/thermistor/thermal fuse,then you do not have to tape the wires together as described above.
But do not trust the ohm meter all the time, because sometimes it will give a false positive that the fuse is ok when in reality it is faulty.
DO THE FOLLOWING TEST:
To test your thermostat/thermistor/thermal fuse remove the wires from the thermostat/thermistor/thermal fuse and check the fuse/thermostat,thermistor for continuity, if you DO NOT have continuity then replace the thermostat/thermistor/thermal fuse.
DO NOT LEAVE THE WIRES TAPED TOGETHER AFTER THE TEST AS THIS COULD CAUSE A FIRE BECAUSE YOU HAVE REMOVED THE SAFETY.
This test of the thermal fuses,thermistor,thermostat, will show if the thermal fuse,thermostat,thermister is really faulty or not.
Check your blower wheel to make sure it is secure to the shaft and not plugged with lint,socks,etc. If you have to replace your blower wheel it will remove clockwise as looking at the blower wheel. You will have to hold the belt end of the motor with a vise grip pliers or maybe the shaft of the motor has a notch cut on it for a wrench to fit.
If the thermal fuse overheats the dryer will not operate. It's located on the blower housing. It cannot be reset.
You can test it with an Ohm meter or continuity checker, remove both wires from the thermal fuse and put the test probes to each of the ends of the thermal fuse, if no continuity then replace the thermal fuse.
If you do not have a volt/ohm meter then:
DO THE FOLLOWING: Remove the wires and tape them together and try to start the dryer.If the dryer starts then replace the fuse.
A vent clogged with lint can cause it to overheat.
Right after replacing a dryer element, always run the dryer on air fluff/no heat, and go outside to verify there's plenty of air coming out your vent system.
If the vent's clogged, that new element can burn out very quickly.
For video and pictures on how to replace a generic element go to the following website:
davesrepair.com/DIYhelp/DIYreplacingWPLdryels.htm
Please take time to rate me
Bud

Apr 01, 2013 | Whirlpool Dryers

1 Answer

I have a Whirlpool electric dryer M/ WEP5300o that will not heat. I have replaced the Cycling Thermostat, High limit thermostat, Thermal fuse and heating element. It still doesn't heat. There are


If you have fuses on your electric panel it normally uses 2 fuses, 1 for electric power 1 for heat. The same may be true on the circuit board panel check this to eliminate this possibility

Feb 02, 2013 | Whirlpool Dryers

1 Answer

How do you replace the heat element on a whirlpool LER8648 dryer?


Before replacing the heating element, check first the continuity of the thermal cut-off and the high-limit thermostat located on the heater box, the resistance of the heating element, and the continuity cycling thermostat located on the blower housing. Replace the heating element only when it reads open. Replace both the thermal cut-off and the high-limit thermostat should any one of them is found open. The cycling thermostat must have continuity between its thicker terminals; otherwise, replace it.

All of the above components are accessible through the rear of the dryer. Remove the rear panel by removing the screws securing i to the dryer cabinet. Replace the heating element by removing the screws attaching its housing to the heater box then securing the new heating element housing in place.

May 28, 2010 | Whirlpool Dryers

1 Answer

Dryer will not start


The temperature of the air being exhausted is monitored by the cycling thermostat and the thermal fuse mounted on the blower housing. The thermal fuse, which is wired in series with the motor circuit, fails when the cycling thermostat fails to regulate the exhaust air temperature. Failure of the thermal fuse results in the motor not running and the dryer not working at all.

Remove the dryer real panel to access the blower housing and check the continuity of the thermal fuse. Grab a volt-ohmmeter and set it to the R X 1 scale then disconnect one wire from the thermal fuse terminals then check the continuity of the thermal fuse. Replace the thermal fuse should it read open.

Indicate the exact model number of the dryer for specific troubleshooting and repair advice if you need further assistance and for the exact part numbers.


May 27, 2010 | Whirlpool LER4634J Electric Dryer

1 Answer

Dryer over heated and power switch wont work now to


Most likely, the thermostats have failed. The machine heated up too much and the thermal fuse turned it off permanently to prevent a fire.

Unplug the machine! Check the thermal fuse for continuity with a multimeter. If it does not have continuity, replace the thermal fuse and the thermostats. If you do not replace the thermostats, the thermal fuse will probably burn out again.

Apr 29, 2010 | Whirlpool LER3622 Dryer

1 Answer

LER4634EQ2 whirlpool electric dryer. heating element,thermal cut-off, and high limit are all getting continuity, but heating element still will not heat up.


I know this might sound stupid but try this. Find your fuse box, locate the breaker that runs your dryer. Flip it off and then back on. If i'm correct, it will work. Everything on your dryer works off of one leg of the 220v. The other leg goes to the other side of the element. If you have a meter. check for 220v at the plug. Everything you listed is what makes the dryer heat other than the thermostats. Check the cycling thermostats like you did the other pieces. They look like the thermal cut off. They have two wires and they are round.

Oct 09, 2009 | Whirlpool LER4634J Electric Dryer

1 Answer

Whirlpool Dryer Does not dry


Its the thermal fuse. when you jump or, by-pass the cycle thermostat, you are basically by-passing the fuse as well. replacing the thermal fuse will fix thsi issue.

The fuse is usually located on the vent duct, inside the dryer. A blown fuse will show no continuity when measured with a meter. Before replacing the fuse, make sure the blower wheel is not broken or clogged, and there is nothing blocking the venting.

Jun 21, 2009 | Whirlpool LER4634J Electric Dryer

1 Answer

Whirlpool dryer LGR5636PQ0


I replaced the heating element and had the old one checked and had the thermastat's checked as well and it still does the same thing, will not blow hot air and will not cut off when cycle is supose to be finished, what should I do?

Feb 08, 2008 | Whirlpool LER5636P Electric Dryer

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