Indesit washing machine does not heat water

It can be irritating and inconvenient if your Indesit washing machine isn’t heating the water. Your clothes might not come out as clean as you’d like to when the machine doesn’t heat up properly because warm water is essential to removing stains and dissolving detergent.

Your Indesit washing machine may stop heating water for a few common reasons. It might be the result of a malfunctioning heating element, a thermostat issue, or a control board issue with the machine. Gaining an understanding of these possible causes will aid in troubleshooting and solution finding.

Take a closer look at what might be causing the problem before you worry about expensive repairs. Your washing machine may occasionally be able to be fixed with a straightforward fix to resume heating. We’ll walk you through some of the most typical causes in this post, along with solutions.

What could have happened?

It is incorrect to attribute the absence of heat right away to the heating element. First of all, temperature issues are not limited to it. Second, a breakdown is not always the case. As a result, it is advised to perform a brief investigation rather than rushing to disassemble the machine.

On some Indesit washing machines, the water is not heated during the washing cycle.

Prioritize observing the control panel, or more accurately, the chosen washing program. It is plausible that the modes labeled "Delicate," "Sports shoes," or "Silk/Curtains," which do not require heating the water, were activated. It is best to choose "Cotton 60" and use the instructions listed below to verify that the machine is operating as intended.

Examine the temperature that has been set if the heating program is activated. Although the set parameters can be altered in modern models, mechanical regulators are not always reliable. It is worthwhile to scroll the selector to a marginally different value and restart the computer to verify the quality of the settings. Most likely, there was a commonplace "glitch" in the system.

Either way, you have to make sure the Indesit reaches the desired temperature. Many people believe that the heater is broken if the laundry in the drum is still cold after washing. This is untrue, though, as the final rinse happens without heating, which keeps everything cool. There is a more accurate and dependable method for diagnosing the heater.

  1. Run the washing of 60 degrees (this is the most indicative temperature, but you can choose 45 degrees).
  2. Wait 20-30 minutes.
  3. Touch the hand of the hatch with a hand. The main thing is to have time to fix the heating of the door until the car transition to the rinse stage.
  4. Evaluate the degree of heating: if the door is warm, then everything is in order. Cold glass talks about the reverse.

If the glass stays cold even after washing in the "hot" mode, there may be a problem with the water’s heating. Next, the type and location of the malfunction must be identified. We will explain how to proceed and what order to do it in later.

Potentially possible problems

Indesite is simpler with contemporary models, which automatically correct any missing heating, indicate the appropriate error on the display, and stop the cycle from continuing. Other machines use cold water instead of hot, and they keep spinning the drum without disclosing their position. Regardless of the situation, the issue needs to be resolved because using a malfunctioning machine is not advised. If not, there’s a good chance that things will get worse and the equipment will have a "fatal outcome."

Problems with the thermostat, pressure switch, heating element, wiring, or board can all contribute to Indesit washing machines’ inability to heat water.

As a result, don’t wait to identify the source of the cold. They’re not just one, there are several.

  • Faulty pressure switch. When the level sensor is broken, the control board does not receive a signal that the tank is full enough and, therefore, the module does not give the command to heat the water.
  • The wiring connecting the heating element to the board is damaged. Without closing the circuit, the part is not able to work.
  • Heater failure. This happens due to scale, mechanical damage, overheating, or short circuit.
  • Thermistor failure. If the sensor monitoring the temperature in the tank fails, the water will not heat up.
  • Control board failure. The resistor responsible for communication with the heater has burned out or the contacts have come loose.

You must locate the damaged area and make the necessary repairs in order to solve the issue. Most of the issues mentioned above can be resolved by the washing machine’s owner on his own. The most important thing is to follow the below instructions exactly and to keep safety precautions in mind.

There are a few common reasons why your Indesit washing machine might not be heating water, including a broken heating element, thermostat issues, or a malfunctioning control board. These problems not only compromise the machine’s functionality but also have the potential to produce subpar laundry. In order to get your machine operating efficiently again, this article will walk you through the potential causes of the issue and provide easy steps for diagnosing and possibly fixing it.

Let"s check the heater

Prioritize inspecting the heater. It is situated beneath the tank at the base of the apparatus. To access it, you must remove the back panel by unscrewing all of the retaining screws with a Phillips screwdriver. It is advised to take the washing machine out of the headset or move it away from the wall for convenience.

Disconnect the machine from the power source and turn off the water supply before attempting to disassemble it.

You can see the heating element, thermistor, and all of the wiring attached to them as soon as the panel is taken off to the side. In order to avoid making mistakes with the phases during reassembly, it is best to pause here and take a picture of every connection. Then, we move forward in the following sequence.

  1. Release the wiring.
  2. Turn on the multimeter to measure in Ohms, set it to 200 Ohms and connect the probes to the terminals.
  3. Evaluate the readings on the display. A serviceable heater will give a value of 26-28 Ohms. A result of "1" will reveal an internal break in the device, and "0" will indicate a short circuit in the device. In the last two cases, the heating element will have to be replaced, since it cannot be repaired.

Next, we look for a case breakdown. Ajust the contact and switch the multimeter to buzzer mode. You will need to replace the probe if there is a squeak from the end connected to the terminal.

You will need to take it out in order to replace the broken heating element. This can be challenging at times because the device’s gasket expands in volume and prevents you from removing the part. It is advised to take the following actions in order to complete the task:

  • carefully treat the rubber with WD-40 or other technical lubricant;
  • wait 10-15 minutes;
  • disconnect the thermistor;
  • unscrew the bolt holding the heater;
  • swing the heating element and remove it from the seat.

A replacement component is acquired based on the serial number affixed to the body. Ideally, it is worthwhile to bring the damaged component into the store and request that consultants choose an equivalent. It is advised to completely clean the seat before installing a new heater and to reach into the tank and remove all of the accumulated "stuff" by hand-climbing through the opened hole. After that, put the machine back together while keeping an eye on the earlier photos.

Possible Causes Solutions
Heating element failure Replace the heating element
Faulty thermostat Check and replace the thermostat
Wiring issues Inspect and repair wiring connections
Malfunctioning control board Consider replacing the control board
Low water temperature Ensure proper water temperature settings

It’s critical to solve the problem as soon as possible if your Indesit washing machine isn’t heating the water so that your clothes get cleaned correctly. Even though this issue can be annoying, there are usually a few common causes that can be found and fixed with a little troubleshooting.

A broken heating element, a broken thermostat, or a problem with the control board are frequently the causes of problems. Each of these parts is essential to controlling the water’s temperature, and if one stops working, the machine might not heat up to par.

You can verify these elements on your own if you’re comfortable doing so. However, it’s advisable to get in touch with a qualified technician if you’re unsure or the issue appears more complex. They are capable of safely diagnosing and fixing the machine, sparing you time and possible headaches.

Recall that frequent maintenance can stop these problems before they start. Maintaining your washing machine will give you peace of mind with every laundry load by extending its lifespan and ensuring that it operates efficiently.

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Dmitry Kuznetsov

Technical consultant and blogger. I have always been passionate about technology and enjoy learning how various equipment works. On this site I share my knowledge about washing machines, offer advice on caring for them and talk about new products on the market.

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