Dishwasher failures Indesit IDL 40

Indesit dishwashers are very popular due to their affordability. The cost of such equipment really differs significantly from the prices of models from other manufacturers. Malfunctions of the Indesit IDL 40 dishwasher can occur within a few years after purchase. Unfortunately, the equipment is very susceptible to power surges, as the electronics can burn out as a result. Let's figure out what breakdowns occur most often and how they can be eliminated.

Malfunctions typical for PMM Indesit IDL 40

It is impossible to predict in advance exactly when the dishwasher will break, but it is important to find out why this could happen. With constant use, any part can break. Some useful recommendations on how to find the causes of malfunctions for their subsequent elimination.

• Pay attention to external signs. Is your dishwasher running intermittently or not turning on at all?
• Look at the flashing indicators on the display. The system thus signals certain types of errors, which can be deciphered by looking at the operating instructions.
• Check how well the dishes and cutlery are washed. Very often, poor cleaning performance indicates failure of the heating element.
• Is the water hot enough? If this is the problem, it is necessary to diagnose the heating element and wiring. It is worth carefully inspecting the electronic module.
• Listen to the extraneous noises that the dishwasher makes. This phenomenon is often observed when the motor bearing is worn out.Sometimes the oil seal becomes unusable, the lubricant is washed out, and a corresponding squeak is produced.

Suspicious sounds can also be heard when glass penetrates the pump impeller.

• If water is not collected, the reason most often lies in a malfunction in the filling system.
• A leak indicates that the door is not closing tightly enough. The rubber seal wears out over time, becomes deformed and damaged. In some cases, it is not the door that is leaking, but the tank itself is leaking. In this case, you cannot do without disassembling, dismantling and replacing the element.

Some users hear an unpleasant squeaking sound from the Indesit IDL 40 dishwasher. This may be due to a breakdown of the control module. However, the cause of the characteristic “symptoms” can only be confirmed with the help of high-quality diagnostics. If the drain stops working, you need to carefully check the filter, hose and compressor. Let's take a closer look at what to do if specific parts malfunction.

Problem with heating element

The heating element often fails due to scale and power surges. Tap water in some settlements is too hard and contains a lot of salt, leaving a residue on the surfaces of working elements. The heating element overheats and burns out. In addition, much more electricity is consumed than usual. How to replace a part?

• Disconnect the PMM from the power supply.
• Turn off the liquid supply.
• Place the dishwasher on the side of the cabinet.
• Open the bottom panel.
• Check the serviceability of the heating element, which is connected to the pump in Indesit IDL 40 machines, by disconnecting its wiring and applying the multimeter probes to the contacts.

If a part breaks, it is completely replaced.It is worth loosening the clamps, disconnecting all adjacent structural elements, and removing the wiring. Then not only the heater is pulled out, but also the pump.

Important! The heating element is taken out by turning it clockwise only.

A new heating device is installed after removing the seal from the pump and replacing it. The device is easy to put on after lubricating the joints with a special compound. All the above steps are performed in reverse order.

When the pump does not drain water

The absence of waste liquid removal may indicate problems with the PMM drain system. First, you should open the PMM door and remove all the shelves and trays from the washing chamber. You get a filter element and a metal mesh (if provided for by the design). All parts are washed under running water, the water that has accumulated at the filter site is carefully wiped off with a dry sponge.

If you press and pull out the pump cover, you may find signs of blockage. The pump can be reached through the lower casing. It is also important to check the functionality of the pump wiring. Contacts are checked using a multimeter. If parts are faulty, repair and replacement will be required.

Door seal allows water to pass through

Indesit machines begin to leak due to the rubber seal wearing out. This is one of the few elements that can be dismantled and replaced on your own without the involvement of specialists. It is enough to open the sash, disconnect the part around the perimeter, take a new one, insert it into the grooves, and then remove the excess using a knife or other cutting device.

After replacement, it is important to check whether the repair was carried out correctly. To do this, the dishwasher starts in test mode. In the absence of leaks, all manipulations were carried out without error.

Electronics problem

If the control module fails, you will have to spend a lot of money, time and effort. Each sector of this most important element is responsible for a specific function of the dishwasher. In this case, there is no point in trying to repair the Indesit IDL 40 on your own; it is better to entrust the painstaking and complex work of fixing the problem to an experienced technician.

You can try to determine the problem yourself. To do this, remove the front panel of the case and unscrew the bolts that secure the module. After disconnecting the wiring, you can assess the condition of the element. It is better to immediately photograph the location of all screws and panels so that later reassembly can be carried out accurately.

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