Home appliances help to make your life easier. As you use these appliances regularly, they are prone to developing faults.
You can get frustrated when this breakdown happens. It gets much more frustrating when you don’t know why they develop faults.
Kenwood dishwashers are popular household appliances that help to make life a lot easier for you. However, like all machines, you may at one point find your dishwasher no longer working. What could have happened?
The commonest reason why your dishwasher may not work is a fault in any of the systems that control the smooth working of the dishwasher. Some of these faults include a fault in the power system, a defective control panel, a clogged filter, a damaged thermal fuse system, and a door that does not close properly.
In this article, I will explain five common reasons why your dishwasher is no longer working.
I will also give a step-by-step guide on how you can reset your Kenwood dishwasher when you encounter a problem with it.
5 Reasons Why Your Kenwood Dishwasher Display Not Working
Some faults could prevent your dishwasher from having its display.
Here are five reasons why your Kenwood dishwasher display may not turn on
- A fault in the power system
- A defective control panel
- The door does not close properly
- A clogged filter
- The Thermal Fuse System
#1. A Fault in The Power System
The power system in the dishwasher can prevent the dishwasher from displaying when it develops faults.
The power system is complex and supplies power to your Kenwood dishwasher. This system is responsible for supplying, converting, and transmitting electrical energy.
You get electrical energy from a source; this energy is converted to other forms of energy. This energy is then transmitted to the parts of the Kenwood dishwasher that require it.
If there is a fault in the flow of this electrical energy from one point to another, your Kenwood dishwasher may not display.
This system may consist of the electrical source, the power cable or chord, the fuse in the dishwasher, and the display panel.
#2. A Defective Control Panel
The control panel of the Kenwood dishwasher is the main hardware that controls all the other systems in the Kenwood dishwasher.
This panel processes the imputed commands and coordinates the other systems to function properly and sequentially.
Your Kenwood dishwasher operates in cycles. These cycles work sequentially from start to finish. The cycle consists of a drain, the pump, and the heat and ends with the drain cycle.
The control panel also recognizes the different kitchen wares present in the chamber of the Kenwood washing machine.
These fine details are important because not all dishes wares washed with the same principles and techniques. The control panel coordinates a customized system for all these.
When the control panel has a fault, even though all other systems are intact, your Kenwood dishwasher may still not work.
#3. The Door Does Not Close Properly
When the door of your Kenwood dishwasher does not close properly, the dishwasher may not work at all. Once these faults occur, the display may not turn on.
The door latch switch on the body of the dishwasher is an important system in the control mechanism of the Kenwood dishwasher.
The door latch switch provides coverage with a pressure sensor. This sensor helps keep the dishwasher’s contents enclosed as it works.
The dishwasher works with the principle of filling, washing, draining, rinsing, and drying. This working principle must work seamlessly in a closed system.
Once there is a problem with the door or any system connected to the enclosure, a system that prevents the washing machine from working is triggered.
This door latch switch works directly with the control panel to keep the contents of your Kenwood dishwasher intact.
#4. A Clogged Filter
An important cycle in the workings of the Kenwood dishwasher is the draining cycle. When the draining cycle is stooped, the dishwasher may not come on.
When you wash your dish with the dishwasher, an important component of the dishwashing is draining off what it washes.
These drains usually contain debris of items on the dishwares. These could be food items or dust and any other unwanted material on the surface of this dishware.
When this debris is not allowed to flow out of the dishwasher freely, the drainage system can get clogged, and the dishwasher will eventually stop working.
When your dishwater works, it deploys the filters to separate the debris from the water. When the filters are clogged, the efficiency of your dishwashers drops.
When this problem persists, the dishwasher may eventually stop working altogether.
#5. The Thermal Fuse System
When your Kenwood dishwasher fails to display, there might be a problem with the thermal fuse system.
Most models of the Kenwood dishwashers that are controlled electronically have a thermal fuse connected to the control board.
These thermal fuse functions protect the control board from power surges or fluctuations in the electric power supply.
The control board is the central system the dishwasher relies on for coordination.
The control may be damaged whenever the dishwasher allows a distorted electrical power voltage to go directly to the control board.
The thermal fuse usually disconnects the electric circuit and prevents it from damaging the control board.
How To Fix a Kenwood Dishwasher Display That Is Not Working?
Here is a step-by-step guide on how to fix the Kenwood dishwasher display not working:
#1. Fixing a Fault in The Power System
You can fix this problem by looking at the power source, cable, and switch.
- Check your socket to see if it still supplies electric power. If it does not supply power, change the socket.
- You can check the cable that connects the dishwasher to the socket. Inspect the cable for breaks and cuts. Some cables are fused; check if the fuse is still intact.
- Check the power switch. You may notice changes in the consistency of the switch. You may need to open the dishwasher panel to access the switch fully.
#2. Fix for a Defective Control Panel
When the control panel develops faults, it usually requires a replacement.
- Unplug the dishwasher before attempting to fix the problem
- To access the control panel, remove the inner door of the dishwasher
- Once in the control panel, locate the clips that hold the control panel to the motherboard.
- Use a multimeter to check the viability of the control panel.
- An abnormal reading means you need to replace the panel.
#3. When the Door Does Not Close Properly
You can fix the door latch by following these steps
- Disconnect the appliance from the power source, making the entire process safe. You don’t want to come into direct contact with the electric current that runs through the dishwasher.
- Remove the inner door and panel.
- This process gives you entry into the latch assembly
- once you have entered the latch assembly, verify that you have the latch that activates the sensor. You can use a multimeter to verify this sensor.
- Check the readings on the multimeter; you should replace the door latch if it is poor.
#4. Clogged Filter Fix
The remedy to a clogged filter is to clean the filter regularly. When you clean your filters, the drain of your Kenwood dishwasher will not be blocked.
- Disconnect the appliance from the power source, making the entire process safe.
- Remove the bottom rack
- the filters are below the bottom rack
- remove the filters and was them.
#5. Fixing the Thermal Fuse System
- Unplug the dishwasher before attempting to fix the problem
- To access the control panel, remove the inner door of the dishwasher
- Once in the control panel, locate the thermal fuse. The thermal fuse is connected to this panel by two wires.
- Test the thermal fuse with a multimeter; any abnormal reading indicates the fuse is spoilt.
- You may need to replace the thermal fuse.
The table below summarizes how you can solve the problem of your Kenwood dishwasher not responding.
| Problem | Solution |
|---|---|
| Power system | Check power source Check cable Change power switch |
| Control panel | Test with a meterReplace the new control switch |
| Door latch switch | Test with a meter Replace sensors |
| Clogged drainage | Wash filters regularly |
| Thermal fuse | Test with a meterReplace the thermal fuse. |
How To Reset a Kenwood Dishwasher?
You can reset your dishwasher by following these easy steps:
- Locate the reset button on the panel of the dishwasher
- If your model does not have the reset written on it, tap on the start button. This button is also located on the control panel of the dishwater.
- When you have located any of these buttons, press and hold for up to two minutes. Once you have held it down for two minutes, release the button.
- once you release the button, the dishwasher will restart on its own
This guide above is a step-by-step guide on how to carry out a soft reset on your Kenwood dishwasher.
In some instances, the soft reset does not solve the problem. You can carry out a hard reset on the dishwasher.
For a hard reset, disconnect the power source and wait about 30 seconds.
After 30 seconds, replace the cable and press the start button. This procedure is known as a hard reset.
