20 Most Recent Whirlpool LGR7648KQ Dryer Questions & Answers


follow this steps and fix it. God bless you
1. Gas valve coils
Igniter glows, then shuts off without igniting gas - the problem is probably with defective coils (black, located on top of the gas valve). It is recommended to replace all coils (usually two or three) if found defective.

Note: Sometimes the whole gas valve may be defective, thus not letting the gas out. However, this problem is not common.

2. Thermal fuse
Most dryers have a thermal fuse, which burns out when the dryer overheats, in which case the dryer will either not run at all or stop heating. 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.

Note: It is recommended by most dryer manufacturers to replace a hi-limit thermostat when replacing a thermal fuse.

3. Igniter
Igniter may burn out or break. Replace the igniter if found defective.

Note: Igniters are very fragile and break easily. It is recommended to handle the igniter only touching the ceramic part of it (usually white in color).

4. Flame sensor (or radiant heat sensor)
Replace the sensor (located near the igniter) if found defective.
Read more: http://www.appliancepartspros.com/repair-help/dryer-repair-help.html#electric#ixzz2gV5HB12V
http://www.appliancepartspros.com

Whirlpool... | Answered on Oct 01, 2013


maybe a broken belt, here is a website that will assist you, Tim:

http://www.partselect.com/dryer+dryer-wont-tumble+repair.htm

Whirlpool... | Answered on Mar 13, 2011


This is usually the dryer coils have failed. They tend to fail as they heat up. They are inexpensive and easy to replace. Here is a video on replacing the dryer coils.

Whirlpool... | Answered on Nov 11, 2010


Hi, If you are having problems with your gas dryer not heatingthe most common problem is that the ignitor goes bad. Even though it glowssometimes it is still not working properly. if you dryer is gas check out this gas no heat tip.... If you have an electric dryer, you can have many differentthings that can go wrong causing the dryer not to heat. check out this electric no heat tip...

heatman101

Whirlpool... | Answered on Nov 11, 2010


Hi, If you have a gas dryer2_bing.gif.
The most common problem with a gas and no heat is the ignitor going bad...

Here is a tip that I wrote about that problem...

Gas Dryer2_bing.gif not Working Gas Dryer2_bing.gif Not Heating
http://www.fixya.com/support/r4398592-gas_dryer_not_working_gas_dryer_not

If your dryer2_bing.gif is electric2_bing.gif..
There could be a number of different problems...
Check out this tip that I wrote about this problem...

Dryer2_bing.gif Troubleshooting2_bing.gif Electric2_bing.gif Dryer2_bing.gif won t Heat
http://www.fixya.com/support/r3866345-dryer_troubleshooting_electric_dryer_won

heatman101

Whirlpool... | Answered on Jun 15, 2010


Good day,
If it will alway fire the first time after a long rest period, and then refuse to fire on the second try and the machine goes cold but continues to run, then it is almost always the coil kits on the gas valve.
That's a classic Whirlpool event.
To replace,
Remove the lint filter. Remove the 2 screws under the lint filter opening.
With a thin screw driver pry up the lid (top) off the clips, one side at a time.
Lift the top front, but do not go above vertical, and prop in that position.
The front panel is held on with 2 screws, one at each corner. remove, and remove the wires from the door switch and it's clamp.
Pull the panel toward you and lift it off the bottom clips.
You will see the gas valve on the bottom left.
Unplug both wire assemblies from the coils, then remove the 2 screws that hold the bracket.
Remove bracket and lift the coils off.
Any appliance parts house will stock the coil kit.
Relace in reverse order, and it's a good time to check your vent system to make sure it is clean.

Thank you for using FixYa

Whirlpool... | Answered on Jan 08, 2010


kinked or pluged vent, thermal fuse blown in blower, thermostat on burner bad, does ignitor glow if so bad selenoids on gas valve,

Whirlpool... | Answered on Dec 09, 2009


Hi,
Can you hear the motor running when you hit the start button??
If so then the belt has either jumped off or is broken. If there is no motor then it could be a bad motor or an electrical problem. Check for voltage to the motor and work back from there.

I hope that this will help you to solve your problem.

Thanks for using Fixya!!

Heatman101

Whirlpool... | Answered on Nov 25, 2009


could be a few things. need to check the high limit theremostat, or the ignitor.

Whirlpool... | Answered on Nov 04, 2009


Have you checked the element? Thermal cutoff?

Whirlpool... | Answered on Apr 25, 2009


you can replace te coils mounted atop the valve itself, somtimes after the heat up they nologer allow the gas valve to come on..paret number 279834 comes as akit with both coils!

Whirlpool... | Answered on Jan 27, 2009


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 to common solutions that will help you with parts and diagnostic procedures that are specifically tuned to your manufacturers data plate information.
It provides exploded view imagery, belt routing diagrams, parts imagery and function, parts ordering and shipping information, error code details, just about anything you need to get your appliance up and running again. Once you access the site you will be able to navigate numerous pages of information on your product. You will need to enter your model number to access your product information.

http://www.repairclinic.com/SmartSearch/smartsearch.aspx
Here are some things to look for:

If your dryer doesn't heat, check these:

Igniter
Gas valve coils
Thermal fuse
Igniter Modern gas dryers use an electric igniter to ignite the gas from the gas valve. When it's working properly, the igniter glows bright orange. When it burns out, the dryer tumbles but there's no heat because the gas can't ignite. When the igniter burns out, you need to replace it. If the igniter is held by a tension bracket, you very well may need to replace the bracket too.

The igniter is inside the dryer housing, near the bottom front, usually in a cone-shaped metal tube (the force cone). It's about 2 inches long. It's mounted to the far end of the burner tube, and it has two wires attached to it--or to the tension bracket, if there is one.

Gas valve coils Watch the igniter. Does it glow bright orange, then shut off without igniting the gas? (When the gas ignites there's a large blue flame.) If so, there may be defective coils on the gas valve. Mounted on the top of modern gas valves, there are black electrical coils. The coils, when energized, open the gas valve. If one or more of the coils are defective, the valve doesn't open and the gas cannot ignite. Because it's often difficult to properly test the coils, it's usually best to replace both (all) of them at the same time.

Thermal fuse On many dryers, there's a thermal fuse (a heat-sensitive fuse that blows if the dryer overheats) mounted to the exhaust duct inside the back cover panel. The fuse is about an inch long. It's usually embedded in black resin and mounted in a white plastic housing.

If the fuse has blown, it has no continuity. When this happens, your dryer either just stops heating, or it doesn't work at all. Be sure to inspect the venting/heating system before replacing the fuse to put the dryer back into operation. (You can't re-set this type of fuse.)


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"

Whirlpool... | Answered on Oct 30, 2008


Your heating element is shorted to ground Replace your heating element

Whirlpool Dryers | Answered on Sep 07, 2019


How to Disable a Dryer's Buzzer
  1. Turn off and unplug the dryer. Since you need to remove the front panels and expose the electrical wiring of the dryer's buzzer you should turn the dryer off and then unplug the machine to avoid shocks. ...
  2. Locate the buzzer. ...
  3. Pull the buzzer's wires. ...
  4. Test the machine.
reference: https://www.hunker.com/13410550/how-to-disable-a-dryers-buzzer

Whirlpool Dryers | Answered on Aug 27, 2019


does your dryer have a dry sensor ? if so try changing the dial to a different setting that doesn't use the sensor, also some models have a separate button to turn off the dry sensor. it is meant to save energy if your clothes are dry before the time you set

Whirlpool Dryers | Answered on Aug 18, 2019

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