Some of the probable reasons for a dryer not working are listed below. It is possible that a malfunctioning heating element, motor relay, or drive belt is to blame. Here are some basic fixes that can help you address the issue. Before reattaching the mask and hose, clean the vent cover. Reattach the vent cover after that. Examine the vent for blockages and make sure there are no obstructions. Reconnect the dryer to the wall and turn it on.
Faulty drive motor
If your dryer ceased operating due to blockage, your drive motor is most likely broken. It is critical to replace the engine in order to resolve this issue. The following suggestions can assist you in repairing the motor. In certain circumstances, the drive motor may be internally shorted. Check the terminals on the heater housing to see whether this is the case. If there is continuity between the terminals and the casing, the motor is defective and must be replaced.
If your dryer is not rotating, the drum or its bearing may need to be replaced. The issue might be caused by a worn-out drum bearing. Remove the belt and physically spin the drum to inspect the condition of the approach. If it still does not turn, the bearing must be replaced. A damaged drive belt is another issue. If the drive belt is still spinning but not rotating, it is most likely broken.
A blown thermal fuse is another typical issue that may prohibit a dryer from running due to blockage. When temperatures rise, fuse circuit breakers are intended to short circuit. A blown thermal fuse may happen for a variety of causes, such as a piece of overloaded equipment, an overheated motor, or choked ventilation. If you believe that the drive motor is faulty, take your dryer to a service provider for an inspection.
The drive motor might get blocked with dust and lint at times. As a consequence, the engine may become inefficient or stalled. To inspect the drive motor, remove the rear panel of the dryer. The drive motor may occasionally be repaired by removing the drum and belt.
Faulty heating element
If your dryer is operating slowly, it might be due to a defective heating element. If the heating element fails, the temperature inside the dryer will increase to a hazardous level. Look for metal casing around the dryer's heating coils, which are situated behind the drum. If you observe lint accumulation, clean the area surrounding the heating element.
The dryer's electrical outlet must be examined for appropriate connection. If you are unsure about doing this activity, you may have a specialist evaluate the issue. If you are unsure about fixing yourself, you may utilize the user handbook to guarantee you get the task done correctly the first time. If the issue continues, the heating element may need to be replaced.
If you believe that a malfunctioning heating element is to blame, unplug the dryer and switch off the gas. If there is still lint in the vent, you may have a defective heating element. Check the continuity of the fuse using a multimeter if it has been tripped.
Fuses may also fail or explode without warning. When the temperature gets to a hazardous level, they are intended to short out. Clogged ventilation, a clogged lint screen, or an overworked machine are all symptoms of a blown thermal fuse.
Faulty motor relay
A multimeter, a 4-in-1 screwdriver, and a socket/ratchet set are required to diagnose a faulty motor relay. A multimeter comes in handy for fast unscrewing nuts and bolts, and a continuity tester may assist detect whether the item has failed. To see whether it works, connect the probe to one contact point and the clamp to the other.
Sometimes the issue is with the mechanical controls. The automated rules are responsible for completing the voltage route to the motor. Remove the control panel and replace the motor relay if you detect a problem. An ohmmeter may be used to check the switch's continuity. Connect the probes to the terminals of the switch and click the button. If the resistance falls to zero, the controller is working properly.
The heating element might be faulty or blown. The thermal fuse, which regulates the heat in the dryer, may have blown. Consult your owner's handbook or an experienced technician if you're unclear about how to replace it. A broken heating element is another prevalent issue. This heating element is in charge of producing heat inside the machine. Heating elements are normally long-lasting and dependable; however, they might fail due to other device components.
Faulty drive belt
A dryer will not function properly if the drive belt stops rotating. This belt turns the drum and may fail, putting excessive load on the motor. The belt may sometimes break or become stiff. The drum will cease spinning as a result, and a blocked drum might cause a malfunction. Visually inspect the drive belt. Replace the belt if it shows signs of wear or damage.
The driving belt is constructed of cloth that wraps around the tension pulley and drum. It may sometimes break, causing the dryer to cease rotating. Turn the drum by hand to see whether a drive belt is defective. The drive belt is damaged if it spins when spun by hand. Replace the belt if it does not spin. It's a simple fix.
Faulty drive belts are to blame for a dryer not spinning and clogging. While a damaged belt will not entirely disable a dryer, it will prevent the drum from turning. If you can't access the motor, search for a broken belt switch. When the drive belt on certain dryers breaks, the power is immediately turned off. If you don't have a spare belt, listen for a humming sound and double-check that you have the right model number. If you cannot locate a belt switch on your dryer, contact the manufacturer.
A sagging drum might also be caused by a defective driving belt. To resolve this issue, remove the rear and front service panels and inspect the drive belt. If the drum hangs, you may need to prop it up. This might cause damage to the drum bolts. If the drive belt does not move, it must be replaced. You risk more harm to the dryer unless you can return the drive motor.
Blown thermal fuse
To resolve this issue, you must first identify the thermal fuse. They are little, one-to-two-inch pieces on a dryer's exhaust duct. To see whether the fuse is blown, use a multimeter. If it does not, the thermal fuse must be replaced. It is also a good idea to clear out the dryer vents. This prevents the dryer from blowing its thermal fuse again and reduces the danger of fire.
The thermal cutoff device may be to blame if your dryer stops operating altogether or shows an error signal. If it is blown, the dryer may be unable to effectively remove hot air from its drum, causing it to overheat and finally cease working. If this happens, the thermal cutoff device must be replaced. This may be tough, so carefully follow the directions.
While clogging is an unusual reason for your dryer to cease working, it is critical to repair the broken thermal fuse as soon as possible. If you discover any of the aforementioned concerns, you must repair the control board and thermal fuse; otherwise, more problems may arise. While you may be concerned about the expense, taking action now can save you a lot of money and hassle.