Questions and answers: BOSCH KGN392LDC Series 4

Dear customer, thank you for your inquiry. Please try the following steps: 1. Locate the control panel on the front of the refrigerator. 2. Press the "Freezer" button to select the freezer compartment. 3.Use the "+" or "–" buttons to adjust the temperature to your desired setting. The recommended temperature is typically -18 °C. 4. Wait for the display to stop blinking, indicating that the new temperature has been set. If you have any further questions, please do not hesitate to contact us.