We have described the error code ER21 induction cooker Kaiser, the causes of the malfunction, the recommendations of diagnostics and repair. For convenience, arranged in a convenient and understandable table below.
Also on our website oshibki-bytovoj-tehniki.com, you can find a lot of information on breakdowns of household appliances of many brands and types.
|Error code||Description||Causes and solution|
|ER21||Overheating problem.||Turn off the device, check the connection, preservation of ventilation clearances during installation. Perhaps a fan replacement is needed. Contact your service center.|