Splendid washing/dryer; washing cycle doesn't agitat... Water is removed , drum doesn't rotate during wash. spin cycle doesn't spin. Is there a belt to rotate the drum

Sears Parts Direct is one source of the parts diagrams, https://www.searspartsdirect.com/model/1vc37q1bdj-003204/lg-wm3987hw-washer-parts . See the Dispenser assembly parts diagram for the water inlet valve. If you can watch the entire cycle, try turning off the shut-off valves for the washer inlet hoses after the rinse cycle and before the dry cycle starts. Water should not flow into the washer/dryer with the shut-offs closed.

I've seen inlet valve solenoids fail in the open position or in the closed position. I've never seen a control board that sent open messages randomly. (Sometimes, there is damage to the control board or corrosion or damaged wiring that stops the control board from sending the open/closed message to the solenoid.)

I hope this helps.

Cindy Wells

This is normal operation for the machine It is doing this to get detergent and water to all of the loaded cloths and also to balance the load for when it is washing and spinning

You may need to replace the control board on that unit?

Hi,
Kindly remove the back panel of the unit and check whether the belt is properly fixed if it is ok means check the wire connection if everything is fine. kindly check the motor humming sound once the water is filled if you find the humming sound means kindly replace the motor

Hi

Thanks for using FixYa. If your washer is a front load washer then check these things if it is making noise--
Bellows
The bellows is a rubber sleeve that seals the suspended outer tub to the stationary cabinet front at the tub opening. Its purpose is to provide a water tight opening into the tub that can be sealed by the cabinet door, yet allow flexibility for the oscillation of the tub during the wash and spin cycles.
Outer Tub Assembly
The outer tub assembly is supported by two suspension springs and stabilized by two air shock assemblies. A cement counter weight is mounted to the front of the outer tub by screws. A counterweight is molded into the rear half of the outer tub. These counterweights prevent excessive oscillation of the entire suspended assembly during an unbalanced spin cycle.
Spin Basket Assembly
The spin basket is constructed of stainless steel. The circumference of the basket is perforated to allow water to flow through it as it revolves. A heavy steel shaft is pressed into the spin basket support which is then bolted to the basket. The spin basket assembly is entirely supported by two ball bearings pressed into the rear of the outer tub. A large drive pulley is mounted to the free end of the shaft that extends through the rear of the outer tub. There are three plastic vanes mounted to the spin basket to aid in the washing action during the wash cycle. The rotation of the spin basket provides both the washing action during the wash cycle, and water extraction during the spin cycle.


High pitch "jet engine" noise--A certain amount of motor whine is normal during the spin cycle.


Rattling and clanking noise--
• Foreign objects such as coins or safety pins may be in drum or pump. Stop washer and check drum. If noise continues after washer is restarted, objects may be in pump.
• Belt buckles and metal fasteners are hitting wash drum. To prevent unnecessary noise and damage to drum, fasten fasteners and turn items inside out.

Squealing sound or hot rubber odor-- Washer is overloaded. Do not overload washer. Stop washer and reduce load.

Thumping sound— Heavy wash loads may produce a thumping sound. This is usually normal. If sound continues, washer is probably out of balance. Stop washer and redistribute wash load.

Vibrating noise--
• Washer is not resting firmly on floor. Move washer so it rests firmly on floor. Adjust leveling legs. NOTE: Some shaking of the washer is normal without moving across the floor. See INSTALLATION INSTRUCTIONS for details.
• Shipping bolts and foam blocks have not been removed during installation. See INSTALLATION INSTRUCTIONS for removing shipping bolts and foam blocks.
• Wash load unevenly distributed in drum. Stop washer and rearrange wash load.


Please do rate the solution and revert for further assistance.


Thanks

Rylee

No solution, but I have the same or similar problem - bootom agitaor works, top doesn't. Also softner spots clothes during spin cycle - help - I can't afford a repairman!

if when in the wash cycle the tub spins then the brake in the cluch assembly is worn and to be replaced. this holds the tub from moving when in the wash cycle. thanks tallpaul

check the dogs in your agitater