AEG KMK721880B User Manual (English)

Jennifer WhitneyAug 3, 2025

What to do if my AEG KMK721880B Oven does not turn on or heat up?

D
Dr. Mary Gomez MDAug 3, 2025
If your AEG Oven isn't turning on or heating up, there are several potential causes to investigate: * First, ensure that the oven is properly connected to the electrical supply. * Check if the clock is set; if not, set the clock. * Make sure the oven door is fully closed. * Verify that the fuse hasn't blown; if it continues to blow, contact a qualified electrician. * Confirm whether the Child Lock is activated and, if so, disable it.

AEG KMK721880B Specifications

General

Oven type	Electric
Number of ovens	1
Total oven power	2100 W
Control type	Touch
Product color	Black
Interior material	Enamel
Appliance placement	Built-in
Convection cooking	No
Clock type	Electronic
Door hinge	down
Cord length	1.5 m
Display type	LCD
Door opening	Drop down opening
Product type	Grill microwave
Door open type	Pull-down
Microwave power	1000 W
Noise level	52 dB
AC input voltage	220 - 240 V
AC input frequency	50 Hz

Weight and Dimensions

Depth	567 mm
Width	595 mm
Height	455 mm
Installation compartment depth	550 mm
Installation compartment width	560 mm
Installation compartment height	450 mm
Interior dimensions (W x D x H)	473 x 413 x 212 mm

Summary

SAFETY INFORMATION

Children and vulnerable people safety

Safety guidelines for children and vulnerable individuals regarding appliance use.

General Safety

Essential safety precautions for operating the appliance.

SAFETY INSTRUCTIONS

Installation

Instructions and requirements for the correct installation of the appliance.

Electrical connection

Steps and warnings for connecting the appliance to the power supply.

Use and Maintenance

Guidelines for safe usage, care, and cleaning of the appliance.

Service and Disposal

Information on appliance service, repair, and proper disposal methods.

PRODUCT DESCRIPTION

General overview

A general overview of the appliance's components and design.

Accessories

Description of the accessories included with the appliance.

HOW TO TURN OVEN ON AND OFF

Control panel

Explanation of the appliance's control panel layout and functions.

Display

Details on the appliance's display interface and indicators.

BEFORE FIRST USE

Initial Cleaning

Steps for cleaning the appliance before its first use.

First connection

Instructions for initial setup and connection of the appliance.

DAILY USE

How to set the function: Grill + MW, Grill

Steps to set the Grill + MW and Grill heating functions.

How to set: Microwave heating functions

Guide on setting microwave heating functions.

How to use: Microwave quick start

Instructions for using the microwave quick start function.

Heating functions

Overview of standard and microwave heating functions available.

CLOCK FUNCTIONS

Clock functions description

Description of available clock functions and their applications.

How to set: Clock functions

Step-by-step guide for setting clock functions, including time, end options, and extensions.

HOW TO USE: ACCESSORIES

Inserting accessories

Instructions on how to properly insert and use accessories like turntable and grill rack.

ADDITIONAL FUNCTIONS

How to save: Favourites

Guide on saving favorite cooking settings for quick access.

Function lock

How to activate and deactivate the function lock to prevent accidental changes.

Cooling fan

Information about the appliance's cooling fan operation.

HINTS AND TIPS

Cooking recommendations

General advice and recommendations for cooking various types of food.

Microwave recommendations

Tips and recommendations for effective microwave cooking and usage.

Microwave suitable cookware and materials

Guidelines on selecting appropriate cookware and materials for microwave use.

Recommended power settings for different kinds of food

Recommended power settings for various food types during cooking.

Cooking tables for test institutes

Cooking data tables for test institutes according to IEC 60705.

CARE AND CLEANING

Notes on cleaning

Detailed notes and procedures for cleaning different parts of the appliance.

TROUBLESHOOTING

What to do if...

A guide to identify and resolve common issues with the appliance.

How to manage: Error codes

Instructions for understanding and managing error codes displayed by the appliance.

Service data

Information required for service requests, including model and serial numbers.

ENERGY EFFICIENCY

Energy saving

Features and tips for saving energy during the appliance's everyday use.

MENU STRUCTURE

Submenu for: Options

Details on the options submenu, covering light and child lock settings.

Submenu for: Setup

Details on the setup submenu, covering language, brightness, and tones.

Submenu for: Service

Details on the service submenu, including demo mode and reset options.

AEG KMK721880B User Manual

Table of Contents

Questions and Answers: