Roper Washer Loud Banging Noise During Spin Cycle:... | appliancefaults.com

Technical Background:

The washer's Main Control Unit (MCU) controls the motor speed and direction during the spin cycle. The motor's RPM is monitored via feedback circuits. If the tub is unbalanced or the suspension system is failing, the MCU may not be able to compensate, leading to the banging noise. Voltage paths from the MCU to the motor and drain pump are crucial for proper operation.

Symptoms:

The Roper washer makes a loud banging or thumping noise specifically during the spin cycle. The noise may be intermittent or constant, and the washer may vibrate excessively.

Possible Causes:

Worn or damaged suspension rods
Tub unbalance due to uneven load
Defective tub bearing
Foreign object lodged in the tub or pump area
Loose or broken drive pulley
Damaged snubber ring

Solution:

1

Disconnect the washer from the power outlet (unplug it!).
2

Remove the top panel of the washer (usually secured with screws at the back) using a 1/4-inch nut driver.
3

Inspect the suspension rods for signs of wear or damage. Replace if necessary.
4

Check the tub for any obstructions or foreign objects. Remove any debris.
5

Manually spin the tub to listen for unusual noises coming from the tub bearing. If the bearing is noisy, it needs replacement.
6

Inspect the drive pulley for looseness or damage. Tighten or replace as needed using a 9/16-inch socket.
7

Examine the snubber ring for wear and tear. Replace if damaged.

Safety Warning:

Always disconnect the washer from the power outlet before performing any repairs. High voltage is present in the appliance. Use Lock-Out/Tag-Out (LOTO) procedures to ensure the washer remains de-energized during servicing. Wear appropriate safety glasses and gloves.

Prevention:

Regularly check and clean the washer's tub and pump area to prevent debris buildup. Avoid overloading the washer with excessively heavy loads. Distribute clothes evenly in the tub before starting the wash cycle. Inspect the suspension rods and snubber ring annually for wear.

Expert Tip:

Some Roper washers have a diagnostic mode that can display error codes related to imbalance or motor issues. Refer to the service manual for the specific model to access and interpret these codes. Typically, pressing and holding a combination of buttons like 'Start' and 'Cycle Select' for a few seconds will activate the diagnostic mode.

Frequently Asked Questions

•How do I access the diagnostic mode on my specific Roper washer model?

The diagnostic mode access sequence varies depending on the model. Consult the service manual for your specific Roper washer model. You can usually find the service manual online by searching for the model number followed by 'service manual'.

•Where can I purchase replacement suspension rods and snubber ring?

You can purchase replacement parts from appliance parts retailers online or at local appliance repair stores. Ensure you have the model number of your washer to order the correct parts. Websites like AppliancePartsPros.com and RepairClinic.com are good resources.

•How much does it typically cost to replace a tub bearing?

Replacing a tub bearing can be labor-intensive and may require special tools. The cost can range from $200 to $500, depending on the model and the labor rate in your area. It's often more cost-effective to replace the entire inner tub assembly if the bearing is severely damaged.

Roper Washer Loud Banging Noise During Spin Cycle: Troubleshooting Guide

Technical Background:

Symptoms:

Possible Causes:

Solution:

Safety Warning:

Prevention:

Expert Tip:

Frequently Asked Questions

•How do I access the diagnostic mode on my specific Roper washer model?

•Where can I purchase replacement suspension rods and snubber ring?

•How much does it typically cost to replace a tub bearing?

Related questions

Technical Background:

Symptoms:

Possible Causes:

Solution:

Safety Warning:

Prevention:

Expert Tip: