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Had new element but still no heat

Dryer had new heater element fitted but still no heat and cant find where the thermal fuse is

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  • Anonymous Mar 12, 2014

    how to get at heater fuse and element

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First, you must test to make sure you have full 240 volts to the dryer across the two outside terminals where the cord connects onto the dryer. If you only are getting 120, the dryer motor may run fine, but you will not get any heating. If getting 240, list your model number so we can tell you where that thermal fuse might be on your machine.

Posted on Nov 09, 2008

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Kenmore he2 spins but won't heat. new thermistor installed due to no continuity,. thermal fuse, heating element , high limit thermostat all have cintinuity. whats my next move?


The heater could be giving you a false reading, did you actually remove the heater and touch each section with you finger to find a break. I will help you more if you need it, also make sure you have 220 volts to your dryer

Feb 01, 2014 | Dryers

1 Answer

Kemnore 80 electric dryer: dryer spins, light works, heat does not work...used multitester on ohm setting to test for continuity on coil and thermal fuse...both seemed to be fine...back to square zero


Hello,

In addation to testing the element and thermalfuse what ya need to check is both of the thermostats that are on left side of teh housing where the heat element fits into,both of those should have zero ohms resistiance,also should check the cycling t-stat there where the thermal fuse (in the blower housing) be sure to not confuse the thermal fuse which is the blower housing with the thermal cutoff which is on the heater housing that and the high limit t-stat are the ones in the heater housing and are the most likely things making the dryer not heat.

If all above checks to be good, the timer, or the motor is whats wrong causing it to not heat.


GENE

Sep 20, 2011 | Kenmore 63942 Dryer

1 Answer

Electric dryer spins no heat, replaced heater element and high limit thermostat, tested thermal fuse and it does have 0 ohms, thermistor reads ~50 ohms.


in addation to checking the high limit t-stat have you checked the thermal cut off (the small t-stat) on the heater housing where the element fits into, the high limit t-stat and the thermal cut off BOTH shoud have 0 ohms (the thermal fuse is in the blower housing) the cut off is on the heater box, if you have checked those to be good, check that the heat relay on the control board is closing and sending power to the element, if not replace the control, if all above are good then the motor switch is bad and not sending power to the element(thats a built in safety feature so the dry would never heat when the motor isnt running)the element of course heats only when 240 volts ac is to the element ,120vac from the relay on control through the high limit t-stat then through the thermal cut off finally to the element and 120vac from the motor switch for a comined 240 vac

Jul 20, 2011 | Kenmore Dryers

1 Answer

For Dryer Model LER7646EQ1, dryer runs but no heat, It could be the heating element, the thermal fuse or other. Also the dryer has been running hot.I do not know how to remove the front panel


This sounds like a faulty thermal fuse or heating element. The fact that you said the dryer has been running hot could indicate that the heating element was making contact with the heater box or the high limit thermostat is faulty. Both the thermal fuse and heating element can be tested using a multimeter or ohmmeter and checking for continuity. A lack of continuity means a faulty component. When necessary to replace a thermal fuse it is best to change the high limit thermostat as well. They will sometimes come as a set from a parts supplier. Really sorry for your trouble and I hope this helped. Best wishes.


Sep 23, 2009 | Whirlpool LER7646E Dryer

1 Answer

Dryer quit heating


Hello Friend, Your problem is very simple to fix. I'm assuming that you have a standsrd model Whilpool dryer. You didn't specify if you have a gas or electric model so I have given you the basic instruction to repair both models.

IF GAS DRYER FOLLOW THESE STEPS: You're dryer needs a thermal fuse and or gas valve coils, and maybe an igniter all three are very simple and affordable to replace. To replace the thermal fuse just remove back cover of dryer and look down where the air blows out. Now, just to the left where all the wires are you will see a white plastic part with two wires plugged into it. This part is called a thermal fuse. Just remove these wires and replace the thermal fuse. Now, if this don't solve the problem you will need a gas valve coil kit. To replace coils just remove front of dryer body and look below drum you will see the gas valve. The valve coils are located on top of valve (two little round black cylinders). It's simple, just remove the two screws from the little metal bracket that holds them down, unplug the wires from them and just lift them straight up off of the valve. Take notice that one has 3 wires and one has 2 wires. Just replace with new coils and plug wires back in and re-fasten metal bracket. Your dryer will run like new, if it doesn't then you will need to check the igniter. The igniter is attached to the end of the burner assymbly by one screw and a simple two wire plug. Inspect for breakage, and replace if needed.

IF ELECTRIC DRYER FOLLOW THESE STEPS: Your problem is very simple to fix. You need a thermal fuse and or heater element, both very simple and affordable to replace. Try replacing the thermal fuse first to see if that's the problem. To replace the thermal fuse just remove back cover of dryer and look down where the air blows out. Now, just to the left where all the wires are you will see a white plastic part with two wires plugged into it. This part is called a thermal fuse. Just remove these wires and replace the thermal fuse. If this don't solve your problem you will need to replace the heater element. To replace the heater element, with the back cover off of your dryer just look down and to the right of were the air blows out. You will see the electric heating unit with two fat red wires plugged into it. Unplug these wires and you will see on the sheetmetal housing two screws that hold it on, one on each side. On older elctric dryers there is only one screw that holds element in place, it is on the bottom center of element screwed in from behind. Remove screw(s) and remove old heater element. Now, lay the new element next to the old one and take notice that there is a heat sensor attached to the old element where one of the red wires unplugged from. Gently remove this sensor and install it onto the new element in the same location as the old one. If you have an older electric dryer, the old heater element doesn't have the heat sensor on it, just skip this step. Now, plug in your two red wires and re-install your heater element. Your dryer will run like new.

Happy to help, Tim.

Jun 27, 2009 | Whirlpool WGD5300S Dryer

2 Answers

No heat at all.


Hello Friend, Your problem is very simple to fix. You need a thermal fuse and or heater element, both very simple and affordable to replace. Try replacing the thermal fuse first to see if that's the problem. To replace the thermal fuse just remove back cover of dryer and look down where the air blows out. Now, just to the left where all the wires are you will see a white plastic part with two wires plugged into it. This part is called a thermal fuse. Just remove these wires and replace the thermal fuse. If this don't solve your problem you will need to replace the heater element. To replace the heater element, with the back cover off of your dryer just look down and to the right of were the air blows out. You will see the electric heating unit with two fat red wires plugged into it. Unplug these wires and you will see on the sheetmetal housing two screws that hold it on, one on each side. On older elctric dryers there is only one screw that holds element in place, it is on the bottom center of element screwed in from behind. Remove screw(s) and remove old heater element. Now, lay the new element next to the old one and take notice that there is a heat sensor attached to the old element where one of the red wires unplugged from. Gently remove this sensor and install it onto the new element in the same location as the old one. If you have an older electric dryer, the old heater element doesn't have the heat sensor on it, just skip this step. Now, plug in your two red wires and re-install your heater element. Your dryer will run like new. Happy to help, Tim.

Jun 26, 2009 | Roper REX3614KW Electric Dryer

1 Answer

Electric dryer not heating...works fine, but no heat


Hello Friend, Your problem is very simple to fix. You need a thermal fuse and or heater element, both very simple and affordable to replace. Try replacing the thermal fuse first to see if that's the problem. To replace the thermal fuse just remove back cover of dryer and look down where the air blows out. Now, just to the left where all the wires are you will see a white plastic part with two wires plugged into it. This part is called a thermal fuse. Just remove these wires and replace the thermal fuse. If this don't solve your problem you will need to replace the heater element. To replace the heater element, with the back cover off of your dryer just look down and to the right of were the air blows out. You will see the electric heating unit with two fat red wires plugged into it. Unplug these wires and you will see on the sheetmetal housing two screws that hold it on, one on each side. On older elctric dryers there is only one screw that holds element in place, it is on the bottom center of element screwed in from behind. Remove screw(s) and remove old heater element. Now, lay the new element next to the old one and take notice that there is a heat sensor attached to the old element where one of the red wires unplugged from. Gently remove this sensor and install it onto the new element in the same location as the old one. If you have an older electric dryer, the old heater element doesn't have the heat sensor on it, just skip this step. Now, plug in your two red wires and re-install your heater element. Your dryer will run like new. Happy to help, Tim.

Jun 04, 2009 | Roper RGS7646KQ Gas Dryer

1 Answer

No heat


Hello Friend, Your problem is very simple to fix. You need a thermal fuse and or heater element, both very simple and affordable to replace. Try replacing the thermal fuse first to see if that's the problem. To replace the thermal fuse just remove back cover of dryer and look down where the air blows out. Now, just to the left where all the wires are you will see a white plastic part with two wires plugged into it. This part is called a thermal fuse. Just remove these wires and replace the thermal fuse. If this don't solve your problem you will need to replace the heater element. To replace the heater element, with the back cover off of your dryer just look down and to the right of were the air blows out. You will see the electric heating unit with two fat red wires plugged into it. Unplug these wires and you will see on the sheetmetal housing two screws that hold it on, one on each side. On older elctric dryers there is only one screw that holds element in place, it is on the bottom center of element screwed in from behind. Remove screw(s) and remove old heater element. Now, lay the new element next to the old one and take notice that there is a heat sensor attached to the old element where one of the red wires unplugged from. Gently remove this sensor and install it onto the new element in the same location as the old one. If you have an older electric dryer, the old heater element doesn't have the heat sensor on it, just skip this step. Now, plug in your two red wires and re-install your heater element. Your dryer will run like new. Happy to help, Tim.

Apr 21, 2009 | Kenmore 62802 Electric Dryer

1 Answer

Kitchenaid superba dryer won't heat Where is the heater fuse located?


Q - My electric dryer runs but will not heat, what could stop my dryer from heating?
A - Things that could stop a electric dryer from heating:
- house fuse or breaker ( needs two of them ), heating element, burnt wire, thermostat(s), thermal fuse ( not all models ), motor heat switch, timer, selector switch, burnt power cord/plug.
A ohm meter test for these parts is here.
Q - My gas dryer will not heat, what could stop my dryer from heating?
A - Things that could stop a gas dryer from heating:
- glow bar igniter, thermal fuse ( not all models ), coils on the gas valve, gas valve, thermostats,motor heat switch, timer, selector switch, sensor.
A page for checking gas dryers is here.
Meter testing and usage tips.
1. Power supply-check power supply at terminal block where cord enters the dryer. Should read 240V. If you read 240V here, tested with a volt meter, unplug dryer and test components with ohm meter.
2. Thermostats-Cycle and safety thermostats-read them with an ohm meter. Should show continuity . How common thermostats work.
3.Timer-The timer has a set of contacts that pass voltage to the heaters. If you can not determine by wiring picture what they are, check across the two terminals with the largest wires on them. The heater wires are almost twice as large as the others. You should read continuity with timer in heat mode.
4. Thermal fuses-In recent years the makers of dryers are using thermal fuses to let you know something is wrong with your dryer. They are generally non resetting and have to be replaced. The thermal fuses are located on the heater element housing and should read continuity if read with an ohm meter. Most blown thermal fuses are the result of vent/air flow problems or a grounded heating element.
5. Selector Switches-Read the wiring picture and determine which switch is closed. You should read continuity across closed switches.
6. Safety Switch on Motor-There is a safety switch on motor to insure that heaters can not come on unless motor is running. It is normally open when the motor is idle/not running, and closes when motor runs. In order to check with an ohm meter, remove the two large wires on motor switch and make them electrically safe. Tape them. Plug the dryer in and start motor. Check continuity across the terminals on the motor switch you removed the heavy wires from. If it is ok you should read continuity. Remember that the smaller wires in a dryer carry the 120V and the large wires carry 240V. There is no voltage on these two terminals with wires removed. It is ok to test with ohm meter.
7. Heat elements-Test heater element with an ohm meter. You will read continuityacross a good element ( 8-12 ohms is an average element ).
But darn it, I don't have a Ohm Meter....
To check the thermal fuse  - You can bypass the thermal fuse (just connect the 2 wires together) for testing purposes only.To check the thermal cut-out  - You can bypass the thermal cut-out (just connect the 2 wires together) for testing purposes only.
To check the thermostats for continuity -  - You can bypass the thermostat (just connect the 2 wires together) for testing purposes only.
To check the Element: Try removing element and physically looking at the element wire for a break in the wire.

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3 Answers

Heating element in Crosley Clothes dryer


Before you replace the heating element, check the thermal fuse. All heaters have safety thermal fuse. This opens in case the thermostat fails. This is normally attached on or near the heating element, looks like diode. (When replacing, do not solder ! this will damage the fuse)

May 30, 2007 | Crosley CDE6000 Electric Dryer

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