However, many of us dont know how a dishwasher works.

There manysizes of dishwasherson the market from built-in to portable dishwasher bang out but most have a similar mechanism.

Still, if something breaks, you should be able to at least order the right replacement parts.

Parts of a Dishwasher

The Tub

The largest of all these parts is the tub.

This is where all your dishes and pans go during their cleaning cycle.

Some models will include specific racks for special items.

Parts of a Dishwasher Diagram

It usually connects to a drain hose.

The Inlet Valve

This is the valve from which water comes inside the tub.

A spray arm is meant to help distribute the water, shower-style.

Overfill Protection Floating Bulb

This safety machine is easy to miss but very important.

It is usually kept in the front corner of the tub.

This small floating part is meant to detect when the water reaches a specific level.

When it does, it starts floating and will press on the switch behind it.

Float Switch

This switch is always placed immediately behind the floating bulb.

Once the bulb starts floating, it will press against the switch.

This will turn off the water flow and prevent overflowing.

Thermostat

Some older models include a thermostat switch inside the dishwasher tub.

This will allow you to adjust the water temperature before the washing cycle starts.

This part is connected directly to your main water supply.

However, every once in a while, a few bites of meat can find their way inside there.

The motor simply propels the water from the pump and into the pipes.

Thanks to the motor, the water can be pushed into all the inlet valves and reach the tub.

Pipes

A set of pipes help the water circulate.

Because of this, the dishwasher door requires a few extra parts to keep everything secure.

This is a pressurized plastic lining that provides a watertight seal around the door.

It prevents any water from leaking out.

Some dishwasher models also include an additional childproof latch assembly.

The exact layout of the buttons available will vary greatly.

This is why its important to know what the different parts of your dishwasher do.

You should also verify to clean it according to the manufacturers instructions and to provide regular maintenance.