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The consent submitted will only be used for data processing originating from this website. If you would like to change your settings or withdraw consent at any time, the link to do so is in speed queen dryer troubleshooting manual privacy policy accessible from our home page. Manage Settings Continue with Больше информации Cookies. The main idea of a dryer is to circulate speed queen dryer troubleshooting manual air through wet clothes to evaporate moisture from them.
This sounds really simple, but there are many implications. This means that all dryers have to have a blower to move взято отсюда and a heat source to warm the air, and that airflow is very important. It also means that all dryers must have a way to toss the clothes around a bit, because air won't circulate through them if they're just laying there in a big wet lump. This is done, of course, by "tumbling" them in a big speed queen dryer troubleshooting manual drum.
The main differences between different makes and models are the way the drum is supported, the layout of any electric heaters, and airflow. All dryers have a drive motor which turns the drum through a belt. In most dryers, the motor also turns a blower fan connected directly to the motor shaft; in a few notable exceptions, the fan is belted off the drive motor, too. Warm air evaporates moisture much faster than cold air, so all dryers also have a heat source.
The heat source in household machines is either gas or electric. Electric heating elements come in many different configurations; see the chapter about your brand for details. Gas burners are remarkably similar in all the different brands. Ignitor systems and holding coils on the gas safety valves have varied slightly over the years, but you can find the diagnosis and repair procedures for all gas burners covered by this manual in section A temperature control system keeps the air at the optimum temperature for drying and prevents scorching of your clothes.
This system uses several thermostats; some adjustable and others a fixed temperature. Testing the temperature control system is discussed in section c. Finding the thermostats is discussed in the chapter pertaining to your model.
There is also a safety system that prevents the heating system from starting at all unless the blower is turning. This prevents overheating of the system or natural gas buildup in the dryer cabinet. A contact in the centrifugal motor starting switch assembly only allows the heating system to heat if the motor is running.
Airflow is EXTREMELY important in removing the moisture from the dryer drum; thus the blower, vents and exhaust ducting must be kept as clean translation: free of lint as possible.
This also prevents overheating of electric heating elements and accidental lint fires, and insures enough airflow to keep the gas burner operating properly. The lint screen traps most lint, but some does get through or leak out around the drum seals.
Over a period of years, enough can build up enough to allow some of the above нимагу!! brother ls 2125 manual free download то to occur. The airflow system is discussed in sectionexcept for drum seals, which are discussed in the chapter pertaining to your brand of dryer. In most models, the blower is the last component in the airflow system.
See Figure G-1 From the blower, the air goes directly out the dryer exhaust. Thus, the other components are not under pressure. Air is being sucked through them, so they are under a vacuum. Some dryer timers are simply devices that run the motor for a set number of minutes; others integrate temperature control and even moisture humidity controls. Yet others are speed queen dryer troubleshooting manual, electronic units. If you have a separate timer and temperature control, consider yourself lucky; the combined units are considerably more difficult to diagnose and generally more expensive to replace.
Diagnosis is discussed in Chapter b. Dryers are relatively simple machines; they just don't have many components. So most repairs speed queen dryer troubleshooting manual from just a few common complaints:. Usually this is caused by poor airflow. Feel the dryer vent exhaust usually outside the house. If there isn't a strong blast speed queen dryer troubleshooting manual air coming out, check the lint screen and open up any dryer vent you can get to to check for clogging.
Also check any craftsman t100 dryer vent for pinching. In some machines, if the drum is not turning, there will be no noise or other external symptoms. The clothes will simply be laying there in a big wet lump and they won't dry.
The dryer probably won't sound normal either. To diagnose, start the machine empty, open the door and look inside quickly, or depress the door switch to see if the drum is turning. If not, the belt or belt tensioner may be broken. To repair, see the chapter about your brand. You may see similar symptoms if the motor has gone bad, except that you probably will not hear the motor speed queen dryer troubleshooting manual.
If the motor is locked, you may hear it buzzing. See section d about motors. This can be caused by poor airflow in all dryers, but especially speed queen dryer troubleshooting manual gas dryers. This can also be caused by a problem with the air heating system within the dryer. See section c about thermostats and temperature control speed queen dryer troubleshooting manual, section a about gas burners, or section f and the узнать больше здесь about your brand for information about electric heating elements.
Most likely the door switch needs replacement. See the chapter on your machine to open the cabinet to get to the door switch. This complaint is sometimes caused by thermostat problems, see insinkerator manual pdf c. A vast majority of these complaints stem from drum supports that have worn out.
It usually sounds like a loud, low-pitched rumbling sound that slowly gets worse over a period of several months or even years. This is a very common complaint in Whirlpool or Kenmore brand dryers about 7 to 15 years old.
See the chapter about your brand for specifics about replacing the ссылка на страницу support rollers. In some models, notably GE, Жизненно whats manual car считаю a belt breaks, the belt tensioner will touch the drive motor shaft and a loud grinding or clattering noise will result. Replace the belt as described in the chapter about your brand. You may get a rumbling noise if a belt tensioner pulley seizes up or the tensioner spring breaks.
A regular читать статью sound as the dryer drum is turning may be coins stuck inside the speed queen dryer troubleshooting manual plastic dryer приведу ссылку. This can happen in Whirlpool or Kenmore dryers, as well as some other brands, though ссылка на подробности is infrequent. To solve the problem, open the top of ther dryer as described in the Whirlpool section, then remove the plastic vane on the inside of the dryer drum by removing the screws on the outside of the dryer drum that hold it in place.
In some models, notably Maytag and Frigidaire machines, things can get by the lint screen like pencils and pens and get stuck in the blower wheel. Again, it's a loud grinding sound, as if you were sticking something into a посетить страницу blower fan.
See the section about your brand for details about how to get to the blower in your machine. To access the burner assembly, open the gas burner inspection door.
Unless specified otherwise in the section about your dryer brand, this door is found on the lower left or right front of the dryer cabinet. Gas burners can generally be divided into two broad categories; pilot and pilotless ignition.
Pilot ignition models have not been manufactured in a number of years, and thus tend to be older units, but there are still a significant number of them in operation. The main components of the system see Figure G-2 and G-2a are the gas speed queen dryer troubleshooting manual, venturi and burner читать полностью, and gas safety solenoids in all models, the flame sensor and the ignitor in pilotless models, or the pilot orifice and sensor in pilot models.
A normally operating gas burner system will have a clean, mostly blue flame perhaps occasionally streaked with just a little tinge of orange that cycles on and off every couple of minutes. When the flame is off and starts to cycle on, you will hear a loud click.
In a pilot system, the gas valve will open and the flame will kick on at this time. In a pilotless system, the ignitor will heat up and glow brightly for about seconds.
The flame sensor senses the heat from the ignitor. If it is glowing, you will hear another click, the gas valve will open and the speed queen dryer troubleshooting manual will kick on.
This is a safety feature; if you don't have ignition, you certainly don't want to open the gas valve and dump gas into the dryer cabinet. When the air in the dryer drum reaches the chosen temperature as sensed by the thermostats the gas valve will close and the flame will shut off.
Nine times out of ten, if the ignitor is not glowing, it is burnt out. Unplug the dryer and remove the burner assembly as shown in figure G Usually you will see a white or yellowish burned area and a break in the ignitor.
If so, replace the ignitor. If you can't see an obvious break, test the ignitor for speed queen dryer troubleshooting manual as described in section e. If the ignitor is not defective, you need to isolate whether the problem is in the control thermostat area, or at the burner itself.
The general idea is that if you have volts getting to the burner assembly, then the thermostats are OK, and something in the burner assembly is bad. If you don't have volts at the burner, then a thermostat or some other control is bad.
Set your dryer timer to the "on" position, high heat, and plug in the dryer. If your VOM reads volts, something in the burner assembly is bad. If the burner isn't getting voltage, the problem is in one of the components of the heating control system: a thermostat, timer or temperature control switch, or motor centrifugal switch.
If you trace it to the burner speed queen dryer troubleshooting manual, and you've already eliminated the ignitor as the problem, either the flame sensor or the gas valve solenoid coil s speed queen dryer troubleshooting manual bad.
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