Disconnecting the freezer in the Liebherr refrigerator: instructions for all models

Refrigerators Liebherr are known for their reliability and wide range functionality, but sometimes situations arise when you need to temporarily or permanently turn off the freezer. For example, if you are leaving for a long time, planning to defrost, or simply do not use the freezer in everyday life. However, not all models allow you to do this in the same way - it all depends on the series, type of control and year of manufacture.

In this article we will examine all possible ways to turn off the freezer refrigerators Liebherr, including models with mechanical and electronic control, as well as two-compressor systems. You will learn how to correctly perform the procedure without risk to the equipment, which settings will be saved and which will be reset, and what to do if the freezer does not turn off.

Important: before any manipulations with the settings, check instructions for your model - in some series (for example, Premium NoFrost) turning off the freezer may affect the operation of the main compartment. If you are not sure of your actions, it is better to contact the service center Liebherr.

Why might you need to disable the freezer?

There are several reasons for deactivating the freezer, and not all of them are obvious. Let's consider the most common scenarios:

• 🏡 Long-term absence from home — if you are leaving for 1-2 months, it is not practical to keep the freezer running. This will save energy and reduce the load on the compressor.
• ❄️ Defrosting or cleaning —some models require completely turning off the freezer for deep cleaning or removing ice.
• 🔧 Fault diagnosis —if the freezer is not working properly (for example, it freezes products), turning it off helps identify the problem.
• 💰 Saving energy — the freezer consumes up to 30% of the refrigerator’s energy. If you do not use it, turning it off will reduce your electricity bills.
• 🏗️ Repair or replacement of parts - when replacing a thermostat, sensor or seal, the freezer often has to be deactivated.

However, there are also contraindications. For example, in models with one compressor (for example, Liebherr CBP 3203), turning off the freezer can lead to a violation of the temperature regime in the main compartment. It is also not recommended to turn off the freezer in refrigerators with a system SmartFrostif you store perishable food in the main compartment.

Types of Liebherr refrigerators and options for turning off the freezer

Before How to start disconnecting, determine what type of refrigerator yours is. This determines whether the freezer can be deactivated regardless of the main compartment.

If your refrigerator single-compressor, completely turning off the freezer may cause the main compartment to stop cooling. In this case, it is better to use the mode Holiday (if there is one) or simply defrost the freezer and leave it empty but turned on.

Step-by-step instructions: how to turn off the freezer in Liebherr refrigerators

The shutdown process depends on the type of control of your refrigerator. Below are universal instructions for mechanical and electronic panels.

1. Models with mechanical controls (manual regulators)

In refrigerators with mechanical regulators (for example, Liebherr CT 2911 or Liebherr C 3313), turning off the freezer is reduced to setting the thermostat to position OFF or 0. However, there are nuances here:

Make sure that the refrigerator is not a single-compressor|Turn the freezer control to the "0" or "OFF" position|Check that the main compartment continues to work|Do not pull the plug from the socket - this may reset the settings-->

• 🔄 Find the freezer temperature control (usually located inside freezer compartment or on the top panel outside).
• 🔘 Turn it counterclockwise until it stops - the position OFF or 0.
• ⚡ If the regulator does not have a position OFF, try setting the minimum temperature (for example, -8°C) - this will reduce the load, but will not turn off completely.
• 🔍 Check after 10-15 minutes that the freezer fan has stopped working (in models with NoFrost).

Attention: in some mechanical models, the freezer regulator is connected to the main compartment. If after turning off the refrigerator stops cooling, return the regulator to its original position and use mode (if available). data-i="124">) provide more opportunities, but require strict adherence to the instructions. Here is a universal algorithm: Holiday (if any).

2. Electronically controlled models (display or touch buttons)

Electronic panels (for example, in Liebherr SBSes 7266 or Liebherr CNef 4315) provide more options, but require strict adherence to instructions. Here is a universal algorithm:

1. 📱 Press the button Menu or Settings (depending on the model).
2. 🔍 Go to the section Temperature or Freezer (freezer).
3. ❄️ Find the option Disable, Off or Holiday Mode.
4. ✅ Confirm your selection (in some models you will need to hold the button for 3-5 seconds).
5. 🔄 Wait until the indication appears on the display ---°C or OFF.

In models with two compressors (for example Liebherr SBS 7212) the freezer turns off regardless of the refrigerator compartment. In single-compressor options, a warning may appear about the risk of increasing the temperature in the main compartment.

What to do if there is no option in the menu "Disable"?

In some models (for example, Liebherr CN 4015), instead of completely turning off, the SuperCool or PartyModemode is available. Set the minimum temperature (-14°C) - this will reduce energy consumption, but will not turn off the freezer. completely. Also check if the settings are blocked by a child lock (icon 🔒 on the display).

3. Models with the NoFrost and SmartFrost system

Refrigerators with NoFrost (for example Liebherr CNef 4815) have automatic defrosting, but turning off the freezer in them requires caution. Follow these steps:

• ⚙️ Go to Settings → Operating modes.
• 🔄 Select Vacation (Holiday) - this will disable freezer, but will maintain +15°C in the main compartment.
• 📲 If you need a full stop, find the option Freezer Off (not available in all models).
• ⚠️ After turning off the NoFrostsystem, condensation may appear - this is normal, but requires ventilation after turning it back on.

⚠️ Attention: In refrigerators Liebherr s SmartFrost (for example, Liebherr CBP 4056) completely turning off the freezer can lead to icing of the evaporator. If you plan not to use the freezer for more than 2 weeks, turn it on for 12 hours once every 10 days for prevention.

What to do if the freezer does not turn off?

Sometimes even after the correct actions, the freezer continues to work. Let's look at possible causes and solutions:

If none of the methods helped, check:

• 🔌 Power: Perhaps the refrigerator is connected through a stabilizer, which interferes with resetting the settings.
• 📋 Instructions: in some series (for example, Liebherr Monolith), turning off the freezer is possible only through the service menu.
• 🔧 Sensors: If the freezer continues to cool despite the settings, the temperature sensor is probably faulty.

⚠️ Attention: If your refrigerator Liebherr was released before 2018, it may not have the full function turning off the freezer. In this case, use the mode Holiday or physically turn off the power to the freezer (only for models with two compressors!).

The consequences of turning off the freezer: what you need to know

Turning off the freezer is not always harmless procedure. Here are some side effects that may occur:

• 🌡️ Increase in temperature in the main compartment —in single-compressor models this is inevitable. Food may spoil faster.
• 💧 Condensation and mold —if the freezer is turned off for a long time, moisture from the main compartment may condense on the walls.
• ⚡ Increased energy consumption when turned on again —the compressor will require more effort to recover temperature.
• ❄️ Icing of the evaporator —in systems SmartFrost without regular operation of the freezer, ice may form.

To minimize risks:

• 🧊 Defrost the freezer before turning it off and wipe it dry.
• 🚪 Leave the freezer door slightly open (but not completely!) for ventilation.
• 📅 If you turn it off for more than a month, turn on the freezer for 12 hours every 2 weeks.

How to turn the freezer back on correctly?

Returning the freezer to operating mode requires no less attention than turning it off. Follow this algorithm:

1. 🔄 For mechanical models: turn the knob to position -18°C or -20°C.
2. 📱 For electronic models: go to the menu and select Freezer On or set the target temperature.
3. ⏳ Wait 2-4 hours - the compressor needs time to reach operating mode.
4. 🧊 Do not load the freezer with food right away! Wait until the temperature stabilizes (the indicator on the display stops blinking).
5. 🔍 Check the seals - if they are frozen or deformed, replacement may be required.

If after turning on the freezer:

• 🔊 It buzzes more than usual - this is normal in the first 30 minutes.
• ❄️ Does not cool —check if the mode is activated SuperCool or Holiday.
• 🚨 Shows an error —reset the settings by unplugging the refrigerator for 10 minutes.

Tip: after a long period of inactivity (more than 1 month), before turning on the freezer, wipe its internal surfaces with a weak solution of vinegar (1 tablespoon per 1 liter of water) - this will remove possible mold and unpleasant odors.

Common mistakes and how to avoid them

Many users make the same mistakes when turning off the freezer. Here are the most common ones and how to prevent them:

• 🔌 Unplugging the refrigerator instead of deactivating the freezer → This will reset all settings, including the temperature of the main compartment. Use only buttons or controls.
• ❄️ Closing the freezer tightly after turning it off → Will lead to mold. Leave a small gap for ventilation.
• 📅 Switching off the freezer for an indefinite period → In systems NoFrost this can cause the fan to break. The maximum recommended period is 2 months.
• 🔧 Ignoring errors on the display → Codes F1, F2 or F5 indicate faults that require diagnosis.
• 🧊 Loading warm products immediately after switching on → This increases the load on the compressor. Wait 2-3 hours.

If you doubt your actions, in Liebherr Premium and Monolith series refrigerators, it is better to entrust the freezer shutdown to a service engineer - incorrect manipulations can lead to loss of warranty.

FAQ: Answers to popular questions

Is it possible to turn off the freezer in a Liebherr refrigerator with one compressor?

In most single-compressor models (for example, Liebherr C 3313), completely turning off the freezer is impossible without risk to the main compartment. Instead, use mode Holiday or set the minimum temperature (-8°C). In some series (for example, Liebherr CTN), the freezer turns off, but the refrigeration compartment begins to work less efficiently.

What to do if, after turning off the freezer, the main compartment stops cooling?

This is a typical problem for single-compressor models. Return the freezer control to its original position and check the temperature in the main compartment after 2-3 hours. If the problem persists, the thermostat or sensor may be faulty. In this case, diagnostics are required.

How to turn off the freezer in Liebherr Side-by-Side?

In models Side-by-Side (for example, Liebherr SBSes 7266) the freezer is turned off through the menu: Settings → Temperature → Freezer → Off. If you have a two-compressor model, the main compartment will continue to operate as normal. In single-compressor versions, a warning about an increase in temperature may appear.

Will the refrigerator settings be reset after turning off the freezer?

In most cases, no - turning off the freezer does not affect the settings of the main compartment. However, if you unplug the refrigerator or there is a power failure, you may need to reconfigure the temperature, modes SuperCool/SuperFrost and other parameters.

Is it possible to turn off the freezer in a Liebherr permanently?

Technically yes, but it is not recommended. Long-term shutdown (more than 2-3 months) can lead to:

• Drying out of seals;
• Corrosion of metal parts;
• Impaired operation of the system NoFrost (if any).

If you don’t need a freezer all the time, consider buying a refrigerator without a freezer or a model with independent control (for example, Liebherr IK 3550).