Admiral Washer Drum Not Turning: Troubleshooting and... | appliancefaults.com

Technical Background:

The washer's Motor Control Unit (MCU) sends a 120V AC signal to the motor when the wash or spin cycle is initiated. The motor then utilizes a capacitor to generate the necessary torque to turn the drum via a belt-driven system. If the motor hums but the drum doesn't turn, it suggests a problem within this power-to-motion conversion process.

Symptoms:

The US homeowner reports that their Admiral washing machine's drum is not turning during the wash or spin cycle, but they can hear the motor humming, indicating that it's receiving power but not effectively rotating the drum.

Possible Causes:

Worn or broken drive belt
Faulty motor capacitor
Defective motor
Worn drum bearings
Obstruction in the drum (e.g., clothing stuck)

Solution:

1

Unplug the washer from the outlet.
2

Disconnect the water supply hoses.
3

Remove the washer's access panel (usually rear or front) using a 1/4-inch nut driver.
4

Inspect the drive belt for wear, cracks, or breakage. Replace if necessary. A new belt should feel tight and not show signs of deterioration.
5

Locate the motor capacitor and test it with a multimeter. It should have a reading within its specified capacitance range (check the capacitor's label). Replace if faulty.
6

Check the motor windings for continuity with a multimeter. If there's no continuity, the motor is likely defective and needs replacement.
7

Manually try to turn the drum. If it's difficult, the drum bearings may be worn. Bearing replacement is a more complex repair.

Safety Warning:

Always disconnect the power to the washer at the breaker panel before performing any repairs. Verify the power is off with a non-contact voltage tester. The motor capacitor can hold a charge, so discharge it with an insulated screwdriver before handling. Improper handling of electrical components can result in serious injury or death.

Prevention:

Avoid overloading the washer, as this puts extra strain on the motor and belt. Regularly check and clean the drain pump filter to prevent clogs that can affect the motor's performance. Replace the drive belt every 3-5 years, or sooner if signs of wear are observed.

Expert Tip:

Some Admiral washers have a service mode that allows you to run diagnostic tests on the motor and other components. Consult the technical sheet (usually located inside the washer cabinet) for the service mode entry sequence.

Frequently Asked Questions

•How do I discharge the capacitor?

Use an insulated screwdriver to carefully short the capacitor terminals. This will dissipate any stored electrical charge.

•What is the typical lifespan of a washing machine drive belt?

A drive belt typically lasts 3-5 years under normal use. However, heavy use or frequent overloading can shorten its lifespan.

•How do I access the motor on my Admiral washer?

The motor is usually located at the bottom of the washer, accessible by removing the rear or front access panel. Refer to the service manual for your specific model for detailed instructions.

Admiral Washer Drum Not Turning: Troubleshooting and Repair Guide

Technical Background:

Symptoms:

Possible Causes:

Solution:

Safety Warning:

Prevention:

Expert Tip:

Frequently Asked Questions

•How do I discharge the capacitor?

•What is the typical lifespan of a washing machine drive belt?

•How do I access the motor on my Admiral washer?

Related questions

Technical Background:

Symptoms:

Possible Causes:

Solution:

Safety Warning:

Prevention:

Expert Tip: