Ventilation gaps, Door seal, After cleaning

Cleaning and care

Ventilation gaps

^The ventilation gaps should be cleaned regularly with a brush or vacuum cleaner. A build-up of dust will increase the energy consumption of the appliance.

Door seal

Do not use any oils or grease on the door seal as these will cause the seal to deteriorate and become porous over time.

The door seal should be cleaned regularly with clean water and then wiped dry with a soft cloth.

Metal grille at the back of the appliance

The metal grille at the back of the appliance (heat exchanger) should be dusted at least once a year. A build-up of dust will increase the energy consumption of the appliance.

When cleaning the grille, make sure that the pipework and other components do not get broken or damaged in any way.

After cleaning

^Replace all shelves and accessories in the appliance.

^Reconnect to the mains and switch the appliance back on.

^Place food back in the appliance and close the door.

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Miele K 12421 SD Ventilation gaps, Door seal, Metal grille at the back of the appliance, After cleaning

K 12421 SD specifications

The Miele K 12421 SD is a remarkable refrigerator that combines precision engineering with a sleek design, making it an ideal choice for those prioritizing both functionality and aesthetics in their kitchen. With a net capacity of 219 liters, this model offers ample storage space, allowing users to store a variety of food items and beverages comfortably.

One of the standout features of the Miele K 12421 SD is its Perfect Fresh Zone, a temperature-controlled compartment that keeps fruits, vegetables, and dairy at optimal temperatures to ensure maximum freshness. This innovative technology extends the shelf life of perishables, reducing food waste and promoting healthier eating habits. The refrigerator also boasts a Dynamic Cooling system, which ensures a consistent temperature throughout the entire appliance. This system circulates cool air evenly, eliminating any hot spots and enhancing food preservation.

Miele has incorporated its renowned No Frost technology in the K 12421 SD, which eliminates the need for manual defrosting. This feature not only saves users the hassle of regular maintenance but also prevents ice buildup, ensuring that efficiency remains high and food items are protected. Additionally, the refrigerator is equipped with a user-friendly LED lighting system that elegantly illuminates the interior, making it easy to locate items even in low lighting conditions.

The appliance is designed for optimal energy efficiency, boasting a rated energy consumption of approximately 150 kWh per year. Its energy-saving features and advanced insulation technology contribute to its outstanding energy class rating, making it a responsible choice for environmentally conscious consumers.

The Miele K 12421 SD also prioritizes user convenience with its adjustable shelving and door compartments. This flexibility allows homeowners to customize the interior according to their specific storage needs. With its soft-close mechanism, users can enjoy quiet and gentle closing of the doors, adding a touch of luxury to their kitchen experience.

In conclusion, the Miele K 12421 SD is an exceptional refrigerator that integrates innovative technologies with user-friendly features. Its focus on preserving food freshness, energy efficiency, and customizable storage makes it a standout choice for any modern kitchen. Whether you are a culinary enthusiast or just looking for reliability in your food storage, the K 12421 SD promises to deliver quality and convenience for years to come.

Contents

En GB Contents Contents Guide to the appliance Guide to the appliance Disposal of your old appliance Caring for the environmentDisposal of the packing material Safety with children Correct application Technical safety Page Correct use Disposal of your old appliance How to save energy Normal energy Increased energy Consumption Switching on Switching on and offBefore using for the first time Switching off Altering the brightness of the display Customising settingsSettings mode Refrigerator Correct temperatureSetting the temperature Temperature display Super cool and Dynamic cooling Switching on Super coolSwitching off Super cool Super cool Switching on Dynamic cooling Switching off Dynamic cooling Warmest area Using the refrigerator efficientlyDifferent storage zones Coldest area Storing food correctly When shopping for foodFood which is not suitable for storing in the refrigerator Fruit and vegetables Meat Unpacked meat and vegetablesProtein rich foods Moving the shelves Adjusting the interior fittingsAdjusting the door shelf/bottle shelf Split shelf Automatic defrost Cleaning the interior and accessories Cleaning and careBefore cleaning To avoid damaging the surface of your appliance, do not use Appliance door, side panels Door seal After cleaningVentilation gaps Metal grille at the back of the appliance Problem solving guide Frequently or for too Problem Possible cause Remedy Appliance isSwitching in too Long Problem solving guide Symbol lights Floor Problem Possible cause Remedy Interior lightingIs not working Refrigerator is wet Noises After Sales / Guarantee Guarantee To deactivate Demo mode Demo modeTo activate Demo mode Information for dealers Electrical connection U.K Non-rewireable plugs BSElectrical connection Important tropical / humid environments InstallationLocation Climate range Aligning the appliance InstallationVentilation Appliance dimensions 12421 SD 1447 mm 600 mm 631 mm 1176 mm 646 mm Removing the door handle Changing the door hingingYou will need the following tools Changing over the door Changing the door hinging Changing the door hinging Refitting the handle Changing the door hinging Aligning the appliance door Building in the appliance Page Page Page Alteration rights reserved Nr 290 820 12421 SD