Question about Dryers

1 Answer

Sears clothes dryer will not tumble or heat. the light works, unit has 220 vac. The thermal switch is closed when cold and the door switch turns off the and clicks.

Posted by on

  • ramartin3 Jul 27, 2009

    I checked the ti,,er and with the dile set to run I am getting power at all of the terminals. What about the other contacts in the dooe switch or the starts run switch in the motor assembly.

    Ray


  • ramartin3 Jul 28, 2009

    Found the schmatic under some dust. Rechecked all of the thermal fuses and found the motor fuse was open but only after disconnecting one of the wires. Installed a jumper and dryer works just like new.

×

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Master
  • 3,037 Answers

Most like the timer dial is bad. Pretty common with the symptoms given. You can order a new one from Sears and replace it yourself. Fairly simple. SearsPartsDirect.com is where you should be able to find the part online with your model number. Let me know how this turns out.



Benjamin

Posted on Jul 27, 2009

  • Benjamin Patri
    Benjamin Patri Jul 27, 2009

    Will the timer advance when trying to run the unit? The door switch is usually at fault if the timer isn't, though since it clicks, it seems ok, but something could still be broken in it. Does the motor hum at all? Probably the thermal fuse that is at fault then. It will read infinite resistance if at fault.

  • Benjamin Patri
    Benjamin Patri Jul 28, 2009

    sounds good, glad you were able to fix it, have a great night

×

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Electric creda excel tumble dryer, not heating up, only cold air, which part is required?


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.

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.

Feb 15, 2015 | Dryers

1 Answer

I have tromm dryer he is running but drying the clothes. its cool light is also on and all other lights also on


ELECTRIC Dryer no heat or little heat:

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.

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.

Dec 20, 2014 | GE WE19M1573 Clothes Dryer Switch Trim Pan...

1 Answer

My candy tumble dryer gov218-80 blows just cold


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.

The heating elements are located inside the heater ducts. If you think a heating element is faulty, test it with avolt-ohm-multimeter (VOM)set to the RX1 scale. Disconnect the leads from the power terminals and clip one probe of the VOM to each terminal. The meter should read about 12 ohms. If the reading is higher ohms, the heater is faulty and should be replaced. Replace a faulty heater with a new one of the same type and electrical rating. A heater connected to a 115-volt line usually has an 8.4-ohm resistance; a heater connected to a 220-volt line usually has 11 ohms resistance.


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,

OR you may have a broken centrifugal switch in the motor because this switch activates the motor and the heater as well. supposed to be if the motor does not run , the heater should not heat in order not to create fire but you said that even the motor is not running, the heater is still heating, then there could be a problem with the motor centrifugal switch that is connected to this interlock switch that should trigger the heater.

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

In some dryer's the control panel relies on a thermistor rather than a CYCLING thermostat to regulate the drum's air temperature by monitoring the component's resistance changes; resistance goes down as temperature increases and up when temperature decreases. Once the drum's air temperature reaches a certain level required to dry clothes, the control panel shuts off the heater. The panel will turn the heater on again and begin another heating cycle when the thermistor indicates that more heat is needed to keep the air temperature constant inside the drum

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.

Read more :http://www.ehow.com/info_12203962_check-dryer-thermistor.htmlGOD IS So GOOD !!!! AND THAT'S WHY MY ADVICE IS FREE




candy-tumble-dryer-gov218-80-blows-just-2twpke0famvgldalck04zdql-3-0.jpg

candy-tumble-dryer-gov218-80-blows-just-2twpke0famvgldalck04zdql-3-2.jpg

candy-tumble-dryer-gov218-80-blows-just-2twpke0famvgldalck04zdql-3-5.jpg

candy-tumble-dryer-gov218-80-blows-just-2twpke0famvgldalck04zdql-3-9.png

Oct 04, 2014 | Dryers

1 Answer

Replaced the fuse in dryer still no heat, but dryer tumbling well, what can be wrong


ELECTRIC Dryer no heat or little heat:

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.

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.

Jul 05, 2014 | Kenmore 600 7962 Dryer

1 Answer

Timer knob not turning and its not heating up


If you are setting the knob to begin a cycle AND the drum turns when you start it AND the timer knob does not advance, the timer is likely defective.

Some dryers with truly automatic cycles (using moisture or temperature sensors) will not advance the timer if there is a no-heat condition due to a bad thermostat or heating element. This would show as the dryer tumbling a load forever and the clothes are cold and wet when checked.

If the dryer will not do anything at all AND the timer knob does not advance, check the power (circuit breaker/fuse), then the dryer door switch. When the door switch is defective or the door isn't fully closing, it stops everything, period. There is a thermal fuse on some machines that will also cause this problem.
Good luck from Detroit, MI.

Oct 19, 2011 | Dryers

1 Answer

Why doesn't my tumble dryer heat ? The clothes


Hi frand mrswhyt...

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 the dryer,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 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 not you will need to replace the coil as it is faulty.
If the heating coil is ok, then:
You can check the thermostat/thermistor one at a time by removing the two wires and taping them together with electrical tape.
If the coil heats up then replace the thermostat/thermistor/thermal fuse as it is faulty.
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.
To test your thermostat/thermistor/thermal fuseremove the wires from the thermostat/thermistor/thermal fuse and check 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.
Check your blower wheel to make sure it is secure to the shaft and not plugged with lint,socks,etc.
If the thermal fuse overheats the dryer will not operate. It's located on the blower housing. It cannot be reset. A vent clogged with lint can cause it to overheat. You can test it with an Ohm meter or continuity checker, if no continuity, replace it.
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
This is a FREE answer, Please take time to rate me

Jul 09, 2011 | Neff R4381 Electric Commercial Dryer

1 Answer

Dryer stoped heating. checked element with meter seems to be fine not sure how to test sensors


The sensors are just thermal switches that are normally closed (zero ohms) when cold. Be sure to check for 220 VAC across the two slanted prongs on the power plug (when plugged in). If nothing, check the twin breakers in the house panel--turn off, then on. Recheck power at the socket. Hope this helps!

Jan 29, 2011 | Estate Dryers

1 Answer

Dryer won't heat. I just replaced the felt seals on the drum, the door switch didn't work but after I unplugged it & reconnected it worked. Could it be the doorswitch? I replaced the high temp switch a...


A tumble dryer that isn't heating up at all needs checking with a continuity test meter. The most common cause is a heating element failure, or t.o.c's going open circuit. It depends on which make and model of tumble dryer you have as to how easy it is to get to the relevant parts. Some tumble dryers have heating elements that are easily accessible by removing the back panel, and can be tested for continuity or checked for obvious breakage. Others though have their heating elements inside, which aren't accessible without stripping the dryer down. Tumble dryer heating elements are always protected by thermal fuses which are usually simple devices with 2 wires connected. They can be tested for continuity with a test meter
or
If power is getting to the tumble dryer and the socket is definitely OK, then the most common problem with tumble dryers not working is when the door micro switch fails, or the catch on the door that operates the switch either breaks or no longer activates the door switch. Check for broken door catches. There is usually a plastic peg on the door that pushes through a hole in the tumble dryer's casing where the door catch is. Closing the door should operate a simple micro switch. If the plastic peg is broken or bent it might not operate the switch properly

Jul 19, 2009 | Hotpoint NVL333GY Gas Dryer

2 Answers

Dryer not heating, still tumbling


your heating element could be burned out...or a thermal switch could be stucknot allowing the element to turn on

May 25, 2009 | Dryers

1 Answer

Dryer not heating


BE VERY CAREFUL WHEN WORKING ON ANYTHING WITH AC POWER CONNECTED !!

There is at least one thermal cut off switch.
It is a two terminal device usually mounted near the heating element or in/near where the hot air exhaust leaves the dryer.

It should be closed (shorted) all of the time. It should ONLY open when dryer overheats. Check it with an ohm meter with AC power disconnected. It should be a short. If open replace it.

You can also check it with power connected but you must be VERY VERY CAREFUL !!
Connect an AC voltmeter set to read 250 VAC across the switch.
Run the the dryer.
It should measure zero VAC.
If the switch opens it will measure about 220 VAC.
If it opens when it has not overheated, replace the switch.

May 11, 2009 | Dryers

Not finding what you are looking for?
Dryers Logo

Related Topics:

28 people viewed this question

Ask a Question

Usually answered in minutes!

Top Dryers Experts

Dan Webster
Dan Webster

Level 3 Expert

8220 Answers

yadayada
yadayada

Level 3 Expert

75822 Answers

Brad Brown

Level 3 Expert

15557 Answers

Are you a Dryer Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...