Roper Dryer: Lint Screen Torn - How to Fix or Replace -... | appliancefaults.com

Technical Background:

The lint screen is a critical component for capturing lint generated during the drying cycle. A torn screen allows lint to bypass this filter, increasing the risk of vent blockage. The MCU controls the dryer's heating element and motor based on sensor inputs. Excessive lint buildup affects airflow, potentially triggering thermal overload switches connected to the MCU.

Symptoms:

The homeowner observes that the lint screen in their Roper dryer is torn or damaged. This can lead to lint escaping into the dryer vent and potentially causing a fire hazard or reducing drying efficiency. Visible lint buildup around the dryer exterior might also be noted.

Possible Causes:

Age and wear of the screen material.
Improper cleaning methods, such as using abrasive brushes.
Overloading the dryer, causing excessive lint accumulation.
Foreign objects in the dryer drum damaging the screen.
Incorrect lint screen system or type.

Solution:

1

Unplug the Roper dryer from the 120V AC outlet. Verify no voltage with a multimeter.
2

Open the dryer door and locate the lint screen housing, typically at the top of the dryer cavity or inside the door.
3

Remove the torn lint screen from its housing. Note the orientation for proper resystem.
4

Obtain a new lint screen designed for your Roper dryer model. Verify correct part number.
5

Insert the new lint screen into the housing, ensuring it fits securely and is properly aligned.
6

Close the dryer door.
7

Plug the dryer back into the 120V AC outlet.

Safety Warning:

Always disconnect the dryer from the power source (unplug from the 120V AC outlet) before performing any maintenance or repairs. Lock Out/Tag Out (LOTO) procedures should be followed if working on the dryer's electrical components. Be aware of potential shock hazards when dealing with electrical components.

Prevention:

Clean the lint screen after every drying cycle. Use a soft brush or your fingers to remove lint. Regularly inspect the lint screen for tears or damage and replace it immediately if found. Clean the dryer vent annually to remove accumulated lint.

Expert Tip:

To check the dryer vent for blockage, detach the vent hose from the dryer and run a drying cycle without clothing. If the dryer heats up excessively or shuts down prematurely, the vent is likely blocked. Use a vent cleaning kit to clear the blockage.

Frequently Asked Questions

•What type of lint screen is compatible with my Roper dryer model?

Refer to your dryer's model number and consult the manufacturer's website or a parts supplier to identify the correct lint screen part number. Ensure the replacement screen matches the original dimensions and specifications.

•How often should I clean the dryer vent?

The dryer vent should be cleaned at least once a year, or more frequently if you notice reduced drying efficiency or lint buildup around the dryer.

•What are the signs of a blocked dryer vent, besides a torn lint screen?

Signs of a blocked dryer vent include longer drying times, clothes feeling hot to the touch after drying, a burning smell, and excessive lint buildup around the dryer.

Technical Background:

Symptoms:

Possible Causes:

Solution:

Safety Warning:

Prevention:

Expert Tip:

Frequently Asked Questions

•What type of lint screen is compatible with my Roper dryer model?

•How often should I clean the dryer vent?

•What are the signs of a blocked dryer vent, besides a torn lint screen?

Related questions

Technical Background:

Symptoms:

Possible Causes:

Solution:

Safety Warning:

Prevention:

Expert Tip: