1. Introduction
This manual provides essential instructions for the safe and efficient operation, installation, and maintenance of your Beko BMGB20212B Microwave Oven with Grill. Please read this manual thoroughly before using the appliance and retain it for future reference. Proper use ensures optimal performance and extends the lifespan of your microwave oven.
2. Safety Instructions
Always follow basic safety precautions when using electrical appliances to reduce the risk of fire, electric shock, injury to persons, or exposure to excessive microwave energy.
- Do not attempt to operate this oven with the door open as this can result in harmful exposure to microwave energy.
- Do not place any object between the oven front face and the door or allow soil or cleaner residue to accumulate on sealing surfaces.
- Do not operate the oven if it is damaged. It is particularly important that the oven door closes properly and that there is no damage to the: (1) door (bent), (2) hinges and latches (broken or loosened), (3) door seals and sealing surfaces.
- The oven should not be adjusted or repaired by anyone except properly qualified service personnel.
- Ensure the appliance is properly grounded.
- Do not heat liquids or other foods in sealed containers as they are liable to explode.
- Only use utensils suitable for microwave ovens.
- Clean the oven regularly and remove any food deposits.
- Do not allow children to use the oven without supervision unless adequate instructions have been given.
3. Product Overview
Familiarize yourself with the components and control panel of your Beko BMGB20212B microwave oven.

Front view of the Beko BMGB20212B microwave oven, featuring a black finish. The control panel is located on the right side, adjacent to the oven door. The display shows '00 25'.
Control Panel Features:
- Display: Shows time, cooking settings, and indicators.
- Microwave Button: Selects microwave cooking mode.
- Grill/Combi. Button: Selects grill or combination cooking modes.
- Weight Defrost Button: Defrosts food based on weight input.
- Time Defrost Button: Defrosts food based on time input.
- Kitchen Timer/Clock Button: Sets the kitchen timer or the current time.
- Stop/Clear Button: Stops cooking, clears settings, or cancels a program.
- Start/+30 sec./Confirm Button: Starts cooking, adds 30 seconds to cooking time, or confirms a selection.
- Rotary Dial (Time, Weight, Auto): Adjusts time, weight, or selects automatic cooking programs.
4. Setup and Installation
Proper installation is crucial for the safe and efficient operation of your microwave oven.
Placement:
- Place the microwave oven on a flat, stable surface that can support its weight and the heaviest food item likely to be cooked in it.
- Ensure adequate ventilation. Leave a minimum of 20 cm (8 inches) of space above the oven, 10 cm (4 inches) at the rear, and 5 cm (2 inches) on each side for proper airflow.
- Do not block air vents.
- Keep the oven away from heat sources and strong magnetic fields.
Electrical Connection:
- Plug the oven into a properly installed and grounded 220V AC power outlet.
- Do not use extension cords or multiple outlet adapters.
5. Operating Instructions
This section details how to use the various functions of your Beko BMGB20212B microwave oven.
Setting the Clock:
- Press the Kitchen Timer/Clock button once.
- Turn the Rotary Dial to set the hour.
- Press the Kitchen Timer/Clock button again.
- Turn the Rotary Dial to set the minutes.
- Press the Kitchen Timer/Clock button to confirm the setting.
Microwave Cooking:
- Place food in a microwave-safe container inside the oven.
- Close the door securely.
- Press the Microwave button repeatedly to select the desired power level (e.g., 800W, 600W, etc.).
- Turn the Rotary Dial to set the cooking time.
- Press the Start/+30 sec./Confirm button to begin cooking.
Grill Function:
The grill function provides a crispy brown finish to your dishes.
- Place food on the grill rack (if provided) in the oven.
- Press the Grill/Combi. button once to select the grill mode.
- Turn the Rotary Dial to set the grilling time.
- Press the Start/+30 sec./Confirm button to begin grilling.
Combination Cooking:
Combines microwave and grill for faster cooking with a crispy result.
- Place food in the oven.
- Press the Grill/Combi. button repeatedly to select the desired combination mode (e.g., Combi 1, Combi 2).
- Turn the Rotary Dial to set the cooking time.
- Press the Start/+30 sec./Confirm button to begin.
Defrosting:
Your oven offers two defrosting methods: Weight Defrost and Time Defrost.
Weight Defrost:
- Press the Weight Defrost button.
- Turn the Rotary Dial to input the food's weight.
- Press the Start/+30 sec./Confirm button to start defrosting.
Time Defrost:
- Press the Time Defrost button.
- Turn the Rotary Dial to set the defrosting time.
- Press the Start/+30 sec./Confirm button to start defrosting.
Kitchen Timer:
- Press the Kitchen Timer/Clock button twice.
- Turn the Rotary Dial to set the desired time for the timer.
- Press the Start/+30 sec./Confirm button to activate the timer. An audible signal will sound when the time expires.
6. Maintenance and Cleaning
Regular cleaning and maintenance will ensure the longevity and hygienic operation of your microwave oven.
- Always unplug the oven before cleaning.
- Clean the interior and exterior surfaces with a soft, damp cloth and mild detergent. Avoid abrasive cleaners or scouring pads.
- Wipe the door seals and sealing surfaces regularly to remove any food spills or residue.
- The glass turntable can be removed and washed in warm soapy water or a dishwasher. Ensure it is completely dry before placing it back in the oven.
- For stubborn stains, place a bowl of water with lemon juice inside the oven and heat for a few minutes. The steam will help loosen the grime.
7. Troubleshooting
If you encounter issues with your microwave oven, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Oven does not start | Power cord not plugged in; Door not closed properly; Fuse blown or circuit breaker tripped. | Ensure power cord is securely plugged in; Close door firmly; Check household fuse or reset circuit breaker. |
| Food not cooking evenly | Food not stirred or turned; Incorrect power level or cooking time. | Stir or turn food halfway through cooking; Adjust power level and cooking time as needed. |
| Light bulb not working | Light bulb burned out. | Contact qualified service personnel for replacement. |
| Excessive steam inside oven | High moisture content in food. | This is normal for foods with high moisture. Wipe interior after use. |
If the problem persists after attempting these solutions, please contact Beko customer support or a qualified service technician.
8. Specifications
| Brand | Beko |
| Model Number | BMGB20212B |
| Capacity | 20 Litres |
| Microwave Power | 800 Watts |
| Grill Power | 1000 Watts |
| Dimensions (L x W x H) | 55 x 45 x 65 cm |
| Installation Type | Countertop |
| Special Feature | Grill function |
| Voltage | 220 Volts |
| Material | Metal |
| Noise Level | 1 Decibel |
9. Warranty and Support
For warranty information, technical support, or service requests, please refer to the warranty card included with your product or visit the official Beko website. Ensure you have your model number (BMGB20212B) and purchase details available when contacting support.





