1. Introduction
Thank you for choosing the Maxima 25 Liter 900 Watt Semi-Professional Microwave Oven. This appliance is designed for efficient and reliable performance in commercial kitchens, professional catering establishments, and domestic settings. This manual provides essential information for the safe and effective operation, maintenance, and troubleshooting of your new microwave oven.
Key features of this microwave oven include:
- 900 W cooking power with six distinct power levels.
- 25-liter capacity, accommodating plates up to 33 cm in diameter.
- Durable stainless steel exterior and interior for easy cleaning.
- Analog control panel with a 30-minute timer and defrost function.
- Transparent door and interior lighting for clear visibility.
2. Important Safety Instructions
To reduce the risk of fire, electric shock, injury to persons, or exposure to excessive microwave energy when using your appliance, follow these basic precautions:
- Read all instructions before using the appliance.
- Do not attempt to operate this oven with the door open, as this can result in harmful exposure to microwave energy. It is important not to tamper with the safety interlocks.
- 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.
- Do not remove the outer casing or any covers. High voltage is present inside.
- Ensure the appliance is properly grounded.
- Always supervise children when the appliance is in use.
- Do not heat liquids or other foods in sealed containers as they are liable to explode.
- Only use utensils that are suitable for microwave ovens.
3. Product Overview
Familiarize yourself with the components of your Maxima microwave oven.

Figure 1: Front angle view of the Maxima semi-professional microwave oven, showcasing its stainless steel finish and control panel.

Figure 2: Direct front view of the microwave oven, highlighting the transparent door and the Maxima branding.

Figure 3: Side view of the microwave oven, illustrating its compact design and ventilation slots.

Figure 4: Close-up of the analog control panel, featuring chrome knobs for power selection and timer settings.

Figure 5: Interior view of the microwave oven with the door open, showing the glass turntable and internal lighting.
4. Setup
Follow these steps to set up your microwave oven for first use:
- Unpacking: Carefully remove the microwave oven and all packing materials from the carton. Check for any damage.
- Placement: Place the microwave oven on a flat, stable surface that is strong enough to support its weight. Ensure there is adequate ventilation space around the oven (at least 10 cm at the back, 15 cm at the top, and 5 cm on the sides). Do not block any ventilation openings.
- Turntable Assembly: Place the roller ring in the center of the oven floor. Position the glass turntable securely on top of the roller ring. Ensure it rotates freely.
- Power Connection: Plug the power cord into a grounded electrical outlet. Ensure the voltage matches the specifications of the appliance (230 Volts).

Figure 6: Interior of the microwave oven, clearly showing the glass turntable and roller ring in place, ready for use.
5. Operating Instructions
Your Maxima microwave oven features an intuitive analog control panel for easy operation.
- Place Food: Place the food or beverage in a microwave-safe container on the glass turntable inside the oven. Close the door securely.
- Select Power Level: Use the upper chrome knob (labeled 'Power') to select the desired power level. The available power levels are:
- Low (20% power)
- Defrost (42% power)
- Medium/Low (52% power)
- Medium (73% power)
- Medium/High (88% power)
- High (100% power)
- Set Time: Use the lower chrome knob (labeled 'Time') to set the desired cooking time. The timer can be set for up to 30 minutes.
- Start Cooking: The microwave will start operating once the timer is set. The interior light will illuminate, and the turntable will rotate.
- End of Cooking: When the set time expires, the oven will automatically stop and emit an audible signal. Carefully remove the food, as containers may be hot.
- Defrost Mode: To defrost food, select the 'Defrost' power level and set the appropriate time based on the food's weight and type.
6. Maintenance and Cleaning
Regular cleaning is crucial for maintaining the performance and longevity of your microwave oven.
- General Cleaning: After each use, wipe the interior and exterior surfaces with a damp cloth. For best results, use a mild detergent.
- Stubborn Residues: If stubborn food residues accumulate inside the oven, place a bowl of water (you may add a few spoons of vinegar for enhanced cleaning) inside the microwave. Set the oven to the highest power level for approximately five minutes. The steam generated will help loosen the residues, making them easier to wipe away with a damp cloth.
- Exterior Cleaning: The stainless steel exterior can be cleaned with a clean, damp cloth. Avoid abrasive cleaners or scouring pads, as these can scratch the surface.
- Turntable and Roller Ring: The glass turntable and roller ring can be removed and washed in warm, soapy water or in a dishwasher. Ensure they are completely dry before placing them back in the oven.
- Door Seals: Regularly clean the door seals and sealing surfaces to ensure proper closure and prevent microwave energy leakage.
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. |
| Oven not heating | Door not closed properly; Incorrect power level or time set. | Ensure door is completely closed; Verify power level and cooking time settings. |
| Turntable not rotating | Turntable or roller ring not positioned correctly; Food too large or heavy. | Re-position turntable and roller ring; Use smaller or lighter dishes. |
| Sparking inside oven | Metal in oven; Food residue on oven walls. | Remove any metal objects; Clean oven interior thoroughly. |
If the problem persists after attempting these solutions, please contact qualified service personnel. Do not attempt to repair the appliance yourself, especially if the door is damaged or if there are issues with hinges, latches, or door seals.
8. Specifications
Detailed technical specifications for the Maxima 25 Liter 900 Watt Semi-Professional Microwave Oven:
| Feature | Specification |
|---|---|
| Brand | Maxima |
| Model Number | 09367000 |
| Product Dimensions (L x W x H) | 34 x 54 x 51 cm |
| Volume | 25 Liters |
| Cooking Power Output | 900 Watts |
| Input Power | 1400 Watts |
| Voltage | 230 Volts |
| Material | Stainless Steel |
| Item Weight | 14 Kilograms |
| Installation Type | Freestanding |
| Controller Type | Go Control (Analog Knobs) |
| Included Components | Roller ring, Glass turntable |
| Country of Origin | China |
9. Warranty and Support
This Maxima microwave oven is manufactured by Maxima Kitchen Equipment. For any product-related inquiries, technical assistance, or warranty claims, please refer to your purchase documentation or contact the retailer where the product was purchased.
Please note that a return policy of 30 days for refund or replacement is typically offered by the seller. Specific warranty terms and conditions may vary and are usually provided at the time of purchase.





