Problem solving guide, Symbol lights | Miele K 12421 SD guide

	Problem solving guide


Problem	Possible cause	Remedy
The appliance is	To save energy, the
switching in too	compressor runs at a lower
frequently or for too	speed, but for longer, when
long.	less cooling is required.

	The Super cool function is	The Super cool function
	still switched on.	switches itself off
		automatically after approx. 6
		- 12 hours. You can switch
		off the Super cool function
		earlier to save energy.
		^ Press the Super cool
		button.

The symbol lights	Demo mode has been	^ Deactivate Demo mode
up.	activated. This allows the	(see "Information for
	appliance to be displayed	dealers - Demo mode").
	in the showroom without the
	cooling system being
	switched on. Do not activate
	this setting for domestic
	use!

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Miele K 12421 SD installation instructions Problem solving guide, Symbol lights

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 Correct application Safety with children Technical safety Page Correct use Disposal of your old appliance Normal energy Increased energy Consumption How to save energy Before using for the first time Switching on and offSwitching on Switching off Altering the brightness of the display Customising settingsSettings mode Refrigerator Correct temperatureSetting the temperature Temperature display Switching off Super cool Switching on Super coolSuper cool and Dynamic cooling Super cool Switching off Dynamic cooling Switching on Dynamic cooling Different storage zones Using the refrigerator efficientlyWarmest area Coldest area Food which is not suitable for storing in the refrigerator When shopping for foodStoring food correctly Fruit and vegetables Meat Unpacked meat and vegetablesProtein rich foods Adjusting the door shelf/bottle shelf Adjusting the interior fittingsMoving the shelves Split shelf Automatic defrost Before cleaning Cleaning and careCleaning the interior and accessories To avoid damaging the surface of your appliance, do not use Appliance door, side panels Ventilation gaps After cleaningDoor seal Metal grille at the back of the appliance Problem solving guide Switching in too Problem Possible cause Remedy Appliance isFrequently or for too Long Symbol lights Problem solving guide Is not working Problem Possible cause Remedy Interior lightingFloor Refrigerator is wet Noises Guarantee After Sales / Guarantee To activate Demo mode Demo modeTo deactivate Demo mode Information for dealers Electrical connection U.K Non-rewireable plugs BSElectrical connection Location InstallationImportant tropical / humid environments Climate range Aligning the appliance InstallationVentilation 12421 SD 1447 mm 600 mm 631 mm 1176 mm 646 mm Appliance dimensions You will need the following tools Changing the door hingingRemoving the door handle 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

Problem solving guide

Problem

switching in too

frequently or for too

long.

The ￿ symbol lights

K 12421 SD specifications

The symbol lights