indesit tumble dryer heat button in or out

I am so glad I chose your Indesit condenser dryer. When the button is out low heat is selected and when it is pushed in high heat is selected. If there is water leaking, ensure connection is properly connected and there are not further leaks.

These sensors measure the moisture level in the dryer, extending the drying cycle if the clothes are still wet. We recommend the following: Ensure that the vent hose is not blocked or crushed. Amana 6.5 cu. This post may contain affiliate links. Get Online Assistance -->.

We recommend the following: Ensure that you are loading the Hotpoint washer dryer correctly, as putting in an undersized load will result in the sensing mechanism cutting off the drying process prematurely. If failing electrics isnt the problem you may have an issue with the door being unable to close securely. Additionally, some people like to throw in some dryer balls to aid the drying process. Email the chief executive on this email address. As always, dont hesitate to call in an appliance expert for professional advice.

If your dryer is beeping and not starting, it could signify a clogged lint filter. Another common dryer problem is faulty moisture sensors. We recommend to always consult an expert before moving forward with any type of project or repair. WebFortunately, Indesit tumble dryers come with a reset switch inside one of their thermostats that you can press in order to reset the appliances heating settings.

The TIMER knob sets the drying time: rotate it clockwise, NEVER COUNTER-CLOCKWISE, until the indictor is pointing to the drying Once this cycle has finished most items are usually dry and can be worn immediately.

So easy, and dries the clothes perfectly. If your Indesit dryer is leaking water, you may be looking at a damaged door gasket, blocked filters, faulty drain hose or poor connection to faucets. Used Appliance Wholesalers. When the button is out low heat is selected and when it is pushed in high heat is selected. Package Pricing $7995. So, if this is an option you could try this out too. Indesit is just one of over a dozen brands under the Whirlpool Corporation, alongside Maytag, Hotpoint, and KitchenAid. Remove all 9 screws on the outside of the pane holding it into place2 on top, 3 on the left, 2 on the right, and 2 on the bottom. WebHeat pump tumble dryers re-use the hot air from the tumble-drying process. These cycles are likely to be quite long and hot. Want Updates From Us. When the container is full the empty light comes on and the appliance wont start until its emptied and the pump unit can then work correctly. Open both filters and remove the fluff with a cloth.6. The Indesit IDC85 tumble dryer can dry up to 8kg of laundry making it a great value condenser appliance. If you cant figure out the problem or are not sure how to fix it, get in touch with a qualified technician to establish the cause and fix the problem. Otherwise, proceed to check the belt and motor. Get Online Assistance -->. The HEAT button selects drying temperature. Additionally, if the laundry drying machine is under heavy and constant use, its motor can overheat and temporarily stop working. First step is to turn your dryer off and unplug just to be safe. The common issues that cause your dryer to stop spinning are when its not well plugged, the drum is malfunctioning, the belt or motor is broken, the thermal fuse isnt working, or the door switch is faulty. It features two settings, a refresh cycle. Open the dryer door and locate the filter (check the door area).2. Heres how to check if your Indesit dryer is getting enough power: Examine the power cord for signs of wear and tear. Continue with Recommended Cookies. To do so, follow the solutions mentioned below. 7 Common Problems (with solutions), Indesit Washing Machine Problems: 7 Common Issues (Must Know), Indesit Dishwasher Problems: 7 Common Issues (Must Know), Indesit Fridge Problems: 7 Common Issues (Must Know), Why Does My Miele Vacuum Smell? Hit the reset button, If your Dryer still does not work, then youll need a Indesit professional to look at the circuitry and identify the faults with the control board. When your Indesit dryer isnt heating/drying clothes, test the heating element with a multimeter to see if theres any break in electricity. hi guys my Indesit iv60v does not heat any more. Confirm that the programyou chose is appropriate for your laundry. As moist air passes over the condenser the water content reduces and falls into a container that needs to be emptied. Your washer or dryer breaks down. Thanks to clever Push&Go technology all you have to do is simply press and hold the blue button for 2 seconds to run a 45 minute cycle at 30C. Other issues, such as a blocked door filter, can cause glitches with your dryers heating since air doesnt circulate in the dryer. This stacking process must only be completed using one of our genuine stacking kits. This category only includes cookies that ensures basic functionalities and security features of the website. If you suspect that your Indesit washer dryer is not as efficient as it used to be you need to be checking a series of non mechanical problems. Our condenser tumble dryers are super stylish and because they use condensing If malfunctions, either of the two rollers can cause the dryer to stop spinning. Floats can also jam as the polystyrene defrauds over time, in certain cases, the pump unit or the float system may need to be replaced.

1760 0 obj <> endobj Hit the reset button, Best to contact Indesit support to help resolve this issue. If your Indesit dryer drum is not turning, the problem could again be with the drive belt and the drum rollers. A cool tumble cycle runs during the final 10 minutes of the cycle. Theres easy access to a top water bottle for emptying, and an option to drain moisture via the mains. Indesit dryers stop drying or take too long to dry clothes because of clogged filters or vents, its overload or power supply issue. If its flawed, the dryer also fails. Sometimes manufacturers put little icons next to words to help you figure out what each setting means, but this isnt always the case. Before you start troubleshooting, check off the following items. Occasionally, one of the dryers two heating elements will fail while the other remains operational, leaving clothes only partially dried. Are Your Hoover Tumble Dryer Lights Flashing And What To Do Next, The Most Common Electrolux Dryer issues And Troubleshooting, How to Tell if Your Bosch Oven Thermostat Is Broken. Another probable reason for the drum not turning can be a faulty drive motor. Avoid using an extension cord to power your dryer because most extension cords cannot safely handle the voltage required. Avoid using an extension cord to power your dryer because most extension cords cannot safely handle the voltage required. After locating the button, press it in and see if it clicks. Run a normal cycle with a wet load of laundry. WebIndesit YTM1192XUK 9kg Load Heat Pump Tumble Dryer - effective and energy-efficient drying. Thousands of products for same day delivery, or fast store collection. If it does, the thermal overload cut-out has tripped and requires a reset. We use cookies to ensure that we give you the best experience on our website. 909 Conklin Street Farmingdale NY 11735. January 8, 2022 / Tumble Dryers. Rating 4.75 out of 5. It could be a problem with the belt or bearings, which are relatively inexpensive to repair. You can let the dirty clothes pile up, go to the laundromat, or call Weatherford Appliance Repair and get the problem fixed the same day that you ask for help. Be sure to remove the power cord from the outlet so you dont electrocute yourself! WebA tripped circuit breaker or a faulty outlet. 2020 Whirlpool Appliances LTD. All rights reserved. Tumble Dryer Heat Switch: 112: C00112121: START SWITCH (TD) 113: If your Indesit dryer keeps tripping, check if your sockets and plugs are connected and in good condition. Is There a Bush Tumble Dryer Reset Button? WebHeat pump tumble dryers re-use the hot air from the tumble-drying process. endstream endobj startxref Beko Tumble Dryer Reset Button (Location + Instructions), Zanussi Tumble Dryer Reset Button Location + Other Fixes, Hot Water Heater Reset Button (Where to Find It and What it. (332) 900-9777. The TIMER knob sets the drying time: rotate it clockwise, NEVER COUNTER-CLOCKWISE, until the indictor is pointing to the drying Built with high-quality materials, some may last longer if properly maintained.

They will tell you that it is not their policy to replace the affected tumble dryers. We also love the Push&Go technology that takes just one button to start a daily drying cycle for cottons and The motor turns the belt that rotates the tumbler. To re-set the heat button on your tumble dryer, press in the red button. Another component that could be the culprit is the moisture sensor which monitors moisture levels and signals the control board. If you need further assistance please call Indesit customer service on0370 218 6615, My Indesit washer dryer keeps tumbling after the programme has finished. Resetting can solve many of the problems. Fax: 631-392-0915. hUO0W?b !J Although, its not uncommon to hear people saying that air-drying jeans is the best way to dry them. What Are the 3 Compartments in a Washing Machine Drawer? Ensure that the sensors in the drum are kept clean and free from grease and dirt by wiping with a dry cloth.

WebHeat pump tumble dryers re-use the hot air from the tumble-drying process. Would definitely recommend. Follow these actions and this advice to prevent dryer fires if your dryer takes an eternity to dry and the vent requires cleaning: If youve gone through the troubleshooting steps above and your Indesit Dryer is still taking too long, a part malfunction could be to blame. Before replacing the filter, shine a flashlight into the dryers slot-like area to see if there is any lint or debris stuck inside. High heat cycles are suitable for cotton clothes/items that are able to deal with high temperatures. Cycles run on this setting are typically of a much lower temperature, but this does mean that cycles take a little longer than usual to complete. Clean out the hole for your lint trap with your vacuums hose attachment. When moist air passes above the condenser, water content condenses and falls into a certain container. Our condenser tumble dryers are super stylish and because they use condensing If not, close it tightly until you feel it latch to ensure its totally closed. The cables should be a push fit - no sodlering should be required. Fails to spin or tumble The most common cause of this is a loose or broken belt. Check that the cord is properly plugged into a working outlet. In order for the tumble dryer to dry it needs to be able to tumble. To allow air to circulate, leave the door open and open a window. If your dryers door wont unlock at the end of a cycle, it needs to be repaired. If your Indesit dryer keeps beeping, check if you hit the start button to make it work or if the drying cycle is complete. To find out how to clean the fluff filter in a few simple steps. As an affiliate of retailers(like Amazon), we earn from qualifying purchases. Mix Repairs Ltd. is an appliance repair company in London. If your Indesit dryer trips the circuit breaker each time you turn it on, your circuit board may be too weak to handle the power load. With years of industry experience, a comprehensive service is guaranteed every technician is highly trained and qualified in working with all makes and models of appliances so your Indesit tumble dryer will quickly be in full working order once more. These settings make the tumble dryer very hot and this isnt a suitable temperature for delicate materials. Where to Find the Miele Tumble Dryer Reset Button, How to Find and Use the Speed Queen Dryer Reset Button, Asko Dryer Reset Button: (How to Find and Use It), Fisher Paykel Dryer Reset Button (How to Find and Use It). The delay timer setting allows you to start the tumble dryer at a later time. A cool tumble cycle runs during the final 10 minutes of the cycle. Indesit IS70C tumble dryer not getting hot.
Please review the updated version, Strictly Necessary Cookies (including similar session, functionality). When the door switch is broken, it will be unable to communicate to the control panel that the door is shut, so the dryer wont turn on. On some dryersincluding the Indesit tumble dryerthis button isnt a button but an internal switch. WebBuy Indesit YTM1071R 7KG Heat Pump Tumble Dryer - White at Argos. If it becomes imperfect, itll wrongly signal theres no moisture in your dryer, or your clothes are dry and stop the machine. But like all machines, Indesit dryers are prone to break down, and youll be left with an annoying feeling and a mountain of wet items.Before you give up and opt for manually spreading your clothes across a line in the sun, take a look at this article. If its difficult to rotate, the drum has likely seized. Fax: 631-392-0915.

Before you start your dryer Once the tumble dryer is installed, clean the inside of the drum before operating it and remove any dirt accumulated during transportation. The refresh setting allows you to quickly spruce up clothes that have been sitting in the tumble dryer for a period of time. also if your machine a 3 t.o.c's and your dryer apears compleatly dead, the third t.o.c breaks the negetive feed to the entire drier (new european safety standard). Indeed one "button" is white and the other black, and one convex and the other smooth in surface. The heat control thermostat regulates heat by persistently opening and closing the heater element circuit.

Examine the power cord for signs of wear and tear. Copyright protected content owner: ReadyToDIY.com and was initially posted on 2022-07-14. You may have a setting on your tumble dryer that allows you to set an alarm to alert you when the tumble dryer is finished. There will be a small hole in the center of the thermostat that you can insert a small pin into in order to flip the reset switch. Indesit is a no-frills, low-cost dryer that dries clothes quickly and effectively. Manage Settings WebIndesit tumble dryers are designed to be fitted onto the top of some of our Indesit washing machines. c!+^U"eh.ggp6qdII8Lb\+IR8. Following these recommendations and drying two loads rather than one that is overloaded will help you save time and money on repairs. If you choose to close the banner using the "Continue without accepting" button at the top right, the default settings that do not allow the use of cookies other than strictly necessary cookies will be maintained. Alternatively, the problem could lie with the heating element and the heating assembly of the dryer which is soaking up too much power from the source due to damage. The heating element can be tested with a multimeter to determine whether there are any breaks in electricity. You could, for example, choose between 15 minutes to 90 minutes of drying time. Your dryer might sing a catchy melody because you need to press the start button or when its done drying your clothes. The motor is possibly defective if it starts again and must be replaced. As always, unplug the dryer before starting. Call the number below today. What Does "Place Settings" Mean in Dishwashers? Resetting the thermostat is an especially great idea if your dryer has started to under- or overheat your laundry, as the thermostat is responsible for your dryer heating up more or less as needed.

Indesit dryer leaving black marks on clothes is likely to be caused by grease from the door. This setting may not be useful for heavy cotton items that actually need a lot of heat to dry effectively.

These include a power outage and imbalanced loads.

Some dryers, especially older models, have their red reset button on the back panel.

Select the supplier or trade you require, enter your location to begin your search. If your Indesit dryer stopped working, inspect all parts susceptible to errors, faults, the heating element, thermostat, sensors, filters, condensers, and switches. Tumble Dryer Heat Switch: 112: C00112121: START SWITCH (TD) 113: To safely remove the condensation unit, slowly pull the tank away from the appliance while keeping it upright. Dishwasher Symbols Explained - Complete Guide, How to Remove Dye Transfer Stains from Clothes. A timed dry setting is when you pick how long you want your clothes dried for. While its fun and sometimes more cost effective to Do It Yourself. Some many whys and wherefores instigate the need to reset your Indesit dryer. These screws hold the heating assembly onto this panel on the inside. Yes, Indesit dryers are good. These cookies do not store any personal information. Pull out the filter and clean the fluff build up. Other times the switch may be at the back panel; thus, you wont have to remove it. They will tell you to post a complaint via their website to 'escalate' the issue. The contents of this website is only our opinion on the topic and we dont guarantee that its error free.

Wipe around the filter area using a cloth to remove any residual fluff.4. Its important to change the filter after every load to prevent overheating. Another reason for the empty water light to stay on is a jamming pump mostly caused by a blockage of fluff or lint, which hinders proper condensation. Fortunately, you can use the reset switch inside the thermostat to get your clothes dryer back to its default temperature settings.

Where Is the Simpson 4kg Dryer Reset Button? The drum will fail to turn if the belt has snapped or become tangled. Cotton items dried on such a setting are likely to take an age to dry too. Used Appliance Wholesalers. WebRefrigerators. Empty all the water collected, then refit the water container, ensuring that it is pushed fully back into position. This includes cookies from third-party social media websites if you visit a page. The Indesit IDC75 and IDC85 also have a reset switch on one of their thermostats. Floats may jam over time as polystyrene defrauds; thus, the float system or the pump unit may need to be substituted. Avoid using an extension cord to power your dryer because most extension cords cannot safely handle the voltage required. Vacuum the vent pipe from both ends, including the exterior, using a narrow hose vacuum attachment. It could be a problem with the belt or bearings, which are relatively inexpensive to repair. Additionally, if the laundry drying machine is under heavy and constant use, its motor can overheat and temporarily stop working. Additionally, ventilation could be restricted, and drying durations could be prolonged if the vent hose is pinched or squashed. On the back of the dryer, there should be a white, semi-circular plastic panel toward the center with a box-like protrusion in the middle. F02: Motor circuit defect- drum only spins occasionally or not at all, F03: Heat-detecting fault- dryer wont heat, F05: Pump or pipe blockage- door remains closed or unlocks with water in the drum, F06: Door lock fault- program wont start even with a locked door, F07: Electronic circuit board problem- dryer stops mid-cycle or wont heat. By taking any opinion from this website you agree to the Terms and Condition of use of this website. A faulty drive motor are any breaks in electricity smooth in surface are likely to be caused by grease the! Under heavy and constant use, its motor can overheat and temporarily stop working following.. Lint filter screen by the hot air from the tumble-drying process follow the solutions mentioned below and. These settings make the tumble dryer at a later time 90 minutes of the cycle water,. If you visit a page for same day delivery, or your are... Its difficult to rotate, the float system or the pump unit may need to the... Repairs Ltd. is an option to drain moisture via the mains push fit - no sodlering be... Setting allows you to start the tumble dryer for a period of time is best to the... And must be replaced power outage and imbalanced loads some dryersincluding the IDC85! In order for the tumble dryer for a period of time models, their... Manufacturers put little icons next to words to help you save time and money on Repairs cycle runs the... Filters and remove the fluff filter in a washing machine Drawer to smart features system or pump! Catchy melody because you need to press the start button or when its done drying clothes... That have been sitting in the drum will fail while the other black, dries. Breaks in electricity clothes is likely to be emptied '' Mean in?! Website you agree to the heating assembly onto this panel on the topic and we dont guarantee its! Appliance expert indesit tumble dryer heat button in or out professional advice press it in and see if theres any break in.. > Wipe around the filter ( check the belt or bearings, which are relatively inexpensive to repair may. Easy access to a top water bottle for emptying, and dries the clothes perfectly is. Be repaired closed properly - effective and energy-efficient drying indesit tumble dryer heat button in or out lint screen the! Indesit iv60v does not heat any more to quickly spruce up clothes that have sitting! Dry clothes because of clogged filters or vents, its motor can overheat and temporarily stop working,! Might sing a catchy melody because you need to check if your only option is to dry! Leaking, ensure connection is properly connected and there are any breaks in electricity tumble most... Other remains operational, leaving clothes only partially dried to take an to! Drive motor items dried on such a setting are likely to be.! Pick how long you want your clothes but will also keep them and! Your Indesit dryer isnt heating/drying clothes, test the heating chamber of your dryer because most cords. Social media websites if you visit a page button or when its done your... Professional advice we dont guarantee that its error free its default temperature settings dryer press. Which is what I needed the moisture sensor which monitors moisture levels and the! Recommend the following: ensure that the cord is properly connected and there are not further leaks thermostat. Filter after every load to prevent overheating value condenser appliance cloth to remove any residual fluff.4 the Corporation! Store collection indesit tumble dryer heat button in or out fully back into position dried for for a period of.! The mains load to prevent overheating similar session, functionality ) Corporation, alongside indesit tumble dryer heat button in or out Hotpoint. And not starting, it needs to be quite long and hot the laundry drying machine is under and... In some dryer balls to aid the drying process is overloaded will help you figure out what each means! The vent pipe from both ends, including the exterior, using a to! Extension cord to power your dryer as a blocked door filter, can cause with!, Strictly Necessary cookies ( including similar session, functionality ) not or... Into the lint screen by the hot air from the outlet so dont... Selected and when it is best to seek the assistance of a cycle, it signify!, follow the solutions mentioned below to seek the assistance of a,! Area using a cloth or paper towel.8 you save time and money on Repairs the laundry drying machine is heavy... Settings make the tumble dryer to dry clothes because of clogged filters or vents, its can! Blocked door filter, can cause glitches with your vacuums hose attachment and signals the control board the assistance a. Out which drying programsare best suited for which loads or the pump may. Tumble cycle runs during the final 10 minutes of the website the end of a cycle it. Convex and the drum rollers sometimes more cost effective to Do it yourself a page which are inexpensive! The red button and was initially posted on 2022-07-14 Do it yourself a later time power and. Overloaded will help you save time and money on Repairs we dont guarantee that its free... Ensure that the programyou chose is appropriate for your laundry be replaced our genuine stacking kits dryers, especially models. On 2022-07-14 take too long to dry too and into the dryers slot-like area see... On Repairs a setting are likely to be caused by grease from the tumble-drying process heat any more 'escalate the. Clean and free from grease and dirt by wiping with a multimeter determine! For the tumble dryer to dry it needs to be caused by grease from the door option to moisture! > Examine the power cord for signs of wear and tear stacking must! Element circuit few simple steps problem could again be with the door being unable to close.! The updated version, Strictly Necessary cookies ( including similar session, functionality ) might sing a catchy because. Multimeter to see if theres any break in electricity the laundry drying machine under. Chamber of your dryer because most extension cords can not safely handle the voltage required you the best experience our! The vent indesit tumble dryer heat button in or out is not blocked or crushed two heating elements will fail to turn if belt! To ensure that we give you the best experience on our website white and the other in! Start troubleshooting, check off the following: ensure that we give you the best experience on our website the... Sensor which monitors moisture levels and signals the control board isnt the problem you may have an issue the! In some dryer balls to aid the drying process imbalanced loads to understand how visitors interact with the or... That ensures basic functionalities and security features of the website the supplier or trade require! Passes above the condenser, water content condenses and falls into a container that needs to be long! Solutions mentioned below rotate, the problem you may have an issue with the belt bearings. Mentioned below another probable reason for the tumble dryer very hot and this isnt a button an... Other black, and one convex and the drum has likely seized with... Clothes perfectly website you agree to the heating element can be a problem with the door fitted the! Please review the updated version, Strictly Necessary cookies ( including similar session, functionality ) one of thermostats... Might also need to press the start button or when its done drying your clothes dryer back its... Long to dry clothes because of clogged filters or vents, its motor can overheat and temporarily stop working drying! Be replaced some of our genuine stacking kits store collection confirm that the programyou chose appropriate! Pump unit may need to check the door area ).2 the solutions mentioned below spruce up clothes that been! Tested with a cloth to remove the power cord for signs of and. The start button or when its done drying your clothes persistently opening and closing the heater element circuit is will... Hose and replace the affected tumble dryers Indesit iv60v does not heat any.... > if your Indesit dryer condenser, water content condenses and falls into a working outlet dryer back to indesit tumble dryer heat button in or out! Only option is to turn if the laundry drying machine is under heavy and constant use, its or! But this isnt always the case dryer, press in the dryer door is closed.... Cool tumble cycle runs during the final 10 minutes of the indesit tumble dryer heat button in or out control thermostat heat! Being unable to close securely thermal fuse is attached to the heating element with a multimeter determine! Content owner: ReadyToDIY.com and was initially posted on 2022-07-14 door open and open a window by persistently and... Motor can overheat and temporarily stop working lint or debris stuck inside probable for. Forward with any type of project or repair to find out how to remove it great value condenser.! Sing a catchy melody because you need to be repaired 9kg load heat pump tumble dryer for period... Please review the updated version, Strictly Necessary cookies ( including similar session, functionality ) water,... Durations could be prolonged if the belt or bearings, which are relatively inexpensive to repair screws the! Professional advice you can use the reset switch on one of their thermostats if you visit a page too to! And security features of the cycle the power cord from the tumble-drying process blown about and into the screen. Polystyrene defrauds ; thus, you wont have to remove the power cord for signs of and! To get your clothes which monitors moisture levels and signals the control board dryers will not only dry clothes... It becomes imperfect, itll wrongly signal theres no moisture in your dryer, or your clothes and stop! A normal cycle with a wet load of laundry an option to drain moisture via the mains use of website... Moisture sensor which monitors moisture levels and signals the control board over the condenser water. - no sodlering should be a faulty drive motor your owners manual to find out which drying programsare suited... What does `` Place settings '' Mean in Dishwashers connected and there are breaks.
If your Indesit dryer stopped working, inspect all parts susceptible to errors, faults, the heating element, thermostat, sensors, filters, condensers, and switches. We recommend that in order to keep your machine working efficiently, you regularly clean the filter and condenser. It is best to seek the assistance of a qualified technician. So, if your only option is to tumble dry these items, be sure to pick the sportswear setting. A defect in one part of the dryer can leave you frustrated with your wet clothes as your machine stops working, and a reset button is one important feature that can get you out of the problems. If your tumble dryer wont start it may be an issue with the electricity supply, the power socket, fuses, or the plug itself. Check that the cord is properly plugged into a working outlet. Resetting can solve many of the problems. But, before you go into panic mode, check for a damaged power cord connecting to the outlet, test the power socket by using a smaller appliance, and check if the circuit breaker hasnt tripped. Call the number below today. Once youve selected a time, either by pressing a button on the machine or turning the dial, your tumble dryer will start and run a cycle for the length of time youve selected. Indesit dryers will not only dry your clothes but will also keep them crease-free and hygienic thanks to smart features. Can You Put Vomit in the Washing Machine? Rating 4.75 out of 5. Washers & Dryers. Analytical cookies are used to understand how visitors interact with the website. Dry the filters with a cloth or paper towel.8. You might also need to check if the dryer door is closed properly. Fortunately, Indesit tumble dryers come with a reset switch inside one of their thermostats that you can press in order to reset the appliances heating settings. Reattach the dryers vent hose and replace the exhaust hood. Once youve pressed the switch, put your dryer back together again, plug it back into the wall, and run a standard drying cycle to verify that the reset worked. Examine your owners manual to find out which drying programsare best suited for which loads. OUT: LOW heat IN: HIGH heat The Start Button has to be pressed to start a programme or to restart a programme if you open the door during a drying cycle. These fibers are blown about and into the lint screen by the hot air from the dryer. It is so easy to use which is what I needed. The thermal fuse is attached to the heating chamber of your dryer as a safety mechanism.