My Amana ASD2625KEB is making a jackhammer sound when I use the water

If your Xtreme Power US 2200W jackhammer is not working and not making any sound, there are a few troubleshooting steps you can try before determining if it is beyond repair:

1. Check the power source: Ensure that the jackhammer is properly connected to a power outlet and that the outlet is functioning correctly. You can test the outlet with another device to confirm if it's supplying power.
2. Inspect the power cord: Examine the power cord for any visible signs of damage, such as cuts, fraying, or exposed wires. If you notice any issues, it's important to replace the power cord or have it repaired by a professional.
3. Verify the power switch: Make sure the power switch on the jackhammer is in the "On" position. Sometimes, the switch may get stuck or be in an intermediate position, preventing the tool from turning on.
4. Check the circuit breaker: If the jackhammer is plugged into an electrical circuit with a circuit breaker, verify that the breaker hasn't tripped. If it has, reset the breaker and try again.
5. Examine the carbon brushes: Jackhammers typically have carbon brushes that make contact with the motor to enable operation. Over time, these brushes can wear out and require replacement. Open the jackhammer and inspect the carbon brushes for wear or damage. If they appear worn down or damaged, they may need to be replaced.
6. Seek professional assistance: If none of the above steps resolve the issue, it's recommended to seek assistance from a qualified technician or contact Xtreme

Hard to know what is causing this without knowing what has been changed recently in your system. But you can often get rid of water hammer by a small adjustment to the water pressure coming into the house. Though it may come back as water in the mains pipes changes. Proper pipe layout and fixing the pipes properly is the real solution.

Yes , it sounds like the inlet valve needs replaced. It is located in the compressor area at the bottom back of the refrigerator.

The water dispensing solenoid valve, located on the back of unit where the hose water supply tube attaches to your unit may be bad or the wiring to that valve may be loose. If wiring connection seems to be okay, problem is probably the solenoid valve.

Pegasus shower faucet causing nearby toilet flush to trigger tankless hot water heater to trigger. Also, all faucets in house make hammering noise when turning them off. When turning the inwall pegasus shower faucet valve water stops shut, all issues disappear. So the pegasus cartridge is at fault, though we just replaced it and the pressure regulator too. Will another cartridge/pressure regulator work instead?
Thanks

The "jackhammer" sound is that the load (and hence, the "basket" it's in) is out of balance, causing the basket to spin in an eliptical motion.
Some washer (like mine) will momentarily shut off when it senses this, and restart when the basket slows down enough to make the out of balance condition go away, unless it starts in again, then it'll shut down again and restart.
If this is what is happening, the washer keeps shutting off and restarting, making it appear that the basket is spinning slowly, as it never gets up to full speed.
Try redistributing the load when this happens.
Also, the usually is a spring arm with a rubber "snubber" on the end that presses against the top of the basket, to help dampen an out of balance condition.
The spring over time weakens, and the dampening action is lessened.

sounds like 1 of the wheels the drum sits on has a bad bearing

OK. I bet there is a chunk of mineral build up that it loose inside the water line leading up to the valve. Either the one in the dishwasher, or the one at the cutoff under the sink.

Turn the water off under the sink. Access the bottom of the dishwasher, and disconnect the water line from the valve. Put the end of the line in a bucket or some type of tray, and turn the water on to see if the chunk comes out. Try to turn the water on as hard as you can to try and blow the chunk free. If nothing comes out, look inside the valve where you disconnected it to see if you can see anything.

If it doesn't come out, or you don't see it come out, try connecting everything back up and testing to see if you might have missed it coming out.

Same thing could be happening at the valve under the sink, and that one is a little harder to purge.

One other thing to listen for is to be laying on the floor neat the dishwasher when the stop occurs, listening for what goes "clunk". It might be in the dishwasher, it might be under the sink. At least by isolating where it happens, you'll know where to look.

# Balance the load
# Level the machine
# Inspect the water pump for a blockage
# Inspect the coupling
# Inspect the transmission
# Adjust the drive belt tension
# Check the motor bearings
# Check the drum brakes

Cylon, sounds like you need to replace the water inlet valve. It's not seating and weeping water. For series 10 the part number would be 40097701. Not that hard of a job. Catriver..post back.