Dryers - Troubleshooting/FAQ
A clogged exhaust vent system slows moist air from leaving the dryer and extends drying time. Run the dryer for 5-10 minutes. Hold your hand under the outside exhaust hood to check air movement. If the air movement is less than a hair dryer on high speed, clean the lint from the entire length of the system and the exhaust hood.
The exhaust vent system may be too long or have too many turns. Heavy rigid metal vent material and boxed or louvered exhaust hoods allow for the longest exhaust vent systems. Use the fewest number of elbows for the best airflow. Your installation should not have more than 4 elbows. Each additional elbow in the system reduces the amount of vent material length the system can have for good air movement.
A dryer softener sheet may be blocking the air intake or exhaust grille inside the dryer drum. This slows moist air from moving out of the dryer, which then lengthens the cycle time. Use only one fabric softener sheet per load, and use it only once. Remove any fabric softener sheets from the inside of the dryer drum.
Your load may be overdried. Overdrying produces static electricity in synthetic and synthetic-blend fabrics. The static electricity attracts lint. Automatic dry or electronic sensor dry cycle reduces overdrying. Check your dryer cycle descriptions for cycles and temperatures to match your fabric types.
If the dryer hasn't been used for a while, there may be a light thumping sound during the first few minutes of operation. When the dryer is not used, the drum support rollers can flatten where the rollers and drum touch. The flat spot causes the thumping sound. Once the dryer runs for a few minutes, the rollers will regain their shape and the sound should stop.
Another form of thumping can occur when the load is twisted or balled up. Laundry items with large amounts of fabric, such as sheets, curtains, tablecloths and bedspreads, can roll into a ball in the dryer. This ball of fabric may thump and may cause the dryer to vibrate. To reduce this, add these large items loosely into the dryer. Remove any bunching that may have occurred during washing.
A dryer without legs, or that is missing legs, may rock or teeter on a floor that is not level, which will cause some noise. The legs adjust up and down to level the dryer on a floor that is not level. Check if any of the four dryer legs are missing. Replace any missing legs, and level the dryer both front-to-back and side-to-side. A level dryer is required for the sensing of load moisture in dry cycle-auto cycles.
There may be 2 household fuses or circuit breakers for the dryer. Make sure both fuses are intact and tight or that both circuit breakers have not tripped. Replace the fuse(s) or reset the circuit breaker(s). If the problem continues, call an electrician. Is the correct power supply available? (Electric dryers only) Electric dryers require 240-volt power supply. Check with a qualified electrician.



