What does Cd mean on an LG washer and dryer?

An attentive user will easily notice the CD message appearing on the display of an LG washer-dryer. At first glance, it seems like the self-diagnostic system has activated and displayed an error code. But should you call a technician and respond to the signal? Let's look at when the "CD" message appears and what it means.

Purpose of the Cd code

Modern LG washing machines are multifunctional units that not only wash but also dry clothes. These combination machines feature sophisticated electronic controls, including self-diagnostics, LED indicators, and external monitoring. This allows for continuous monitoring of the machine's operation and immediate response to any malfunctions or issues.

For monitoring purposes, the control system is constantly in contact with the user. Moreover, codes appear on the display not only when a malfunction occurs—some service signals are issued for information rather than warnings. The "Cd" icon is one of them.

The Cd code on the display informs about the activation of the cooling system!

This code notifies the user that the cooling system has been activated. This helps prevent clothes from overdrying, "shaking" them, and smoothing out any creases. Typically, the "cool" function is activated periodically, for 25 seconds every 5 minutes of the cycle, throughout the entire 2-4 hour cycle. Lights up Cd and after drying, since at the end of the program the machine repeats the intake of cold air, smoothing the fabric.

The bottom line is simple: the "Cd" code is normal. It means the machine is drying clothes successfully. There's no need to call a repairman or run diagnostics. Just wait until the cycle is complete—the dryer will shut off and turn itself off as usual.

Advantages and disadvantages of LG washing machines with drying

LG washer-dryers are becoming increasingly popular. The reason is clear: these combination machines offer many advantages over traditional models: they're more energy-efficient, faster, more aesthetically pleasing, more compact, and safer. Let's take a closer look at all the advantages of 2-in-1 machines.

• Speed. The built-in dryer dries laundry faster—it removes moisture in 2-4 hours. No matter the time of year or weather, the dryer works every time. You won't get the same results with clotheslines, as laundry can hang for days in the rain and remain damp.
• Compactness. Few can afford a separate washing machine and dryer—they'd require twice the space. If you buy a washer-dryer combination, the unit will remain the same size, but offer more functionality.

LG washer-dryers start at $300.

• Savings. Buying a separate washer and dryer is more expensive than a 2-in-1.
• Safety. Leaving damp laundry in the room, on radiators, or on a floor drying rack can lead to increased humidity. Firstly, it's harmful to health. Secondly, it delays the drying process. Thirdly, it can promote mold growth on the walls. To avoid dampness and mildew, hang clothes on the balcony or use a built-in dryer.
• Quality. Machine drying protects items from street dust and germs. As a result, clothes stay truly clean for much longer. This is especially important for allergy sufferers.
• Convenience. A machine-dryer eliminates the need for a floor-mounted dryer or clotheslines. There's no need to clutter your living space, carry clothes, or expose your laundry to neighbors. The freed-up space can be used for other purposes, such as turning a balcony into a living room.
• Beauty. Clotheslines and shirts hanging on radiators are unsightly. With a washing machine and dryer, there are no such problems—everything is hidden from view.

Washer-dryers do have their drawbacks, especially when compared to a full-fledged dryer. The main disadvantage is the small drum capacity: you can dry only half of the washing machine's maximum load at a time. If the machine is designed for 5 kg, then no more than 2.5 kg can be dried per cycle.

The disadvantages also include:

• limited functionality (a separate dryer offers several programs, while a built-in one offers a maximum of two);
• modest range (LG produces only a few models of washing and drying machines);
• lack of a humidity sensor (budget 2-in-1 dryers operate on a timer, so items may be over-dried or under-dried);
• increased energy consumption (a combination washing machine works longer and more intensively, which means it uses more electricity);
• excessive dustiness (equipment without a special air filter does not trap dust, which affects the cleanliness of clothes and the apartment as a whole);
• high noise level (in order to save space, manufacturers do not pay due attention to shock absorption and sound insulation, which is why the washing machine vibrates and hums more);
• poor washing quality (washing machines with built-in dryers have fewer factory programs and spin more slowly, which affects stain removal);
• expensive maintenance (for 2-in-1 repairs, technicians charge more).

A relative disadvantage of washer-dryers is their unreliability. When activated, the machine is blasted with a stream of hot air, which, if left undisturbed for long periods, can damage the rubber components. This means that some machine parts, such as bearings and seals, will wear out faster and require repairs more frequently. However, this all depends on the quality of the machine's assembly and operating conditions. Sometimes there is no problem with durability – the unit works no worse than a separate dryer.

LG washer-dryers cost between $300 and $3,000, so comparing all models is misleading – their functionality, power, and reliability vary greatly. To make the right choice, you need to evaluate the advantages and disadvantages of a specific machine.

   

2 reader comments

1. December 24, 2021 at 11:37 PM

   Igor:

   Thank you! Great and useful article. I found the answer to my question.

   Answer
2. July 5, 2023 at 2:11 AM

   Ira:

   Thank you! You helped me!

   Answer