Gas flame turns off after a while, dryer keeps turning but no heat is generated.

ApplianceWestinghouse Dryer

ModelDG250KXW3

Level of DifficultyEasy

Time to do repair15 - 30 mins

Age of ApplianceMore than 10 years

Tools Screw drivers

Giuseppe From San Francisco, CA

Nov 24, 2009

1 out of 3 people found this instruction helpful

Before this fix which worked beautifully, I tried replacing the flame sensor which did not work. To read that story, search under part number PS459818 (Flame Sensor). Our model is a Westinghouse, so access to the unit is a bit different than the other stories. It's a stacked front-loader sitting on top of a washing machine.

1. Open the little front door (lower left side) by unscrewing the little screw right below it. The door will pivot and slide out vertically.
2. Disconnect the electrical main lead coming from the back of the unit (just in case).
3. Close the gas switch lever on main gas pipe coming from the back on left side (just in case).
2. Remove 2 phillips screws on top of the metal bracket holding the two coils. The screws have to be removed completely along with the bracket. It's easy, they are right in front and there is room for the screwdriver. Use a thin long one instead of one with multiple bits to better align with the screws, which are very close to the coils.
3. The two coils slide right out and are very different so it's easy to keep them straight. Remove electrical connectors before or after removing the coils (I marked the plastic on top with a sharpie to keep them in the right orientation).
4. Drop in the two new coils and reconnect them to the electrical leads.
5. Reconnect main electrical lead from back (match wire colors)
6. Reopen gas lever on gas pipe.
7. Drop in front cover at an angle, tilt vertically and put screw back underneath. Use magnetized screwdriver or a piece of scotch tape to hold the screw or it might fall off the screwdriver.
8. Voila'. It worked.

This website is great. Our dryer is a Westinghouse bought in 1991 (almost 20 years old!) and with this fix it's just like new. In 1994 we used parts bought here to fix our washing machine (Westinghouse LT350RXW1). That machine is now 15 years old and still going!

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Diagrams and Parts List for this repair

Part PhotoPart DescriptionPriceAvailability

'M' Series Ignition Coil Kit

Part Number: PS470049

$22.77
In Stock