1. Introduction
This manual provides essential information for the safe and efficient operation of your Siemens BE555LMB1 iQ500 built-in microwave with grill function. Please read these instructions carefully before using the appliance and keep them for future reference.
The Siemens BE555LMB1 iQ500 is designed to offer versatility and convenience in your kitchen. It features multiple power levels, a grill function, and automatic programs to simplify various cooking tasks.
2. Safety Instructions
Always adhere to the following safety guidelines to prevent injury or damage to the appliance:
- Ensure the appliance is properly grounded before use.
- Do not operate the microwave if the door is damaged or if the seals are worn.
- Only use microwave-safe cookware. Metal containers or foil should not be used in microwave mode.
- Do not heat sealed containers, as they may explode.
- Supervise children when the appliance is in use.
- Never attempt to repair the appliance yourself. Contact qualified service personnel.
- Always unplug the appliance before cleaning or maintenance.
- Be cautious of hot surfaces during and after operation, especially when using the grill function.
3. Setup and Installation
The Siemens BE555LMB1 iQ500 is designed for built-in installation. Ensure proper ventilation and clearance as specified in the installation guide provided with the appliance. The appliance dimensions are 38.2 cm (H) x 59.4 cm (W) x 38.8 cm (D).

Figure 3.1: Front view of the Siemens BE555LMB1 iQ500 built-in microwave.
The appliance features a swing door with a left-side opening and electronic door opening for convenient access. A 130 cm connection cable is provided for electrical hookup. The total connection value is 1.45 kW.

Figure 3.2: Siemens BE555LMB1 iQ500 microwave integrated into a kitchen cabinet.
4. Operating Instructions
The microwave features an intuitive control panel with an LED display, electronic clock, and TouchControl and TouchSlider functions for easy operation.
4.1. Power Levels
The appliance offers 5 microwave power levels, ranging from 90 W to 900 W, allowing precise control over cooking intensity:
- 90 W
- 180 W
- 360 W
- 600 W
- 900 W (Maximum Microwave Power)
4.2. Grill Function
The integrated grill function provides 1.2 kW of power. The microwave and grill functions can be used independently or combined for versatile cooking results.
4.3. cookControl Automatic Programs
The cookControl feature includes 8 automatic programs for optimized cooking:
- 4 Defrosting Programs
- 3 Microwave Cooking Programs
- 1 Combined Program (Microwave + Grill)
To use an automatic program, select the desired program and follow the on-screen prompts. The appliance will automatically adjust cooking time and power.
4.4. Memory Function
The microwave includes a memory function (1 memory slot) to save your frequently used settings. This allows for quick recall and initiation of recurring cooking tasks with a single button press.
5. Maintenance and Cleaning
Regular cleaning and maintenance ensure the longevity and optimal performance of your appliance.
5.1. Interior Cleaning (humidClean)
The humidClean technology assists in cleaning the 25-liter stainless steel cooking compartment. This feature uses steam to loosen food residues, making them easier to wipe away. Refer to the full instruction manual for detailed steps on activating and using the humidClean function.
5.2. Exterior Cleaning
Clean the exterior surfaces with a soft, damp cloth and mild detergent. Avoid abrasive cleaners or scouring pads, as they can damage the finish.
5.3. Turntable and Grill Rack
The 31.5 cm glass turntable and the included grill rack can be removed for cleaning. Wash them with warm, soapy water or place them in a dishwasher if suitable.
6. Troubleshooting
If you encounter issues with your Siemens BE555LMB1 iQ500, refer to the following common troubleshooting tips:
| Problem | Possible Cause | Solution |
|---|---|---|
| Appliance does not turn on. | No power supply; door not closed properly. | Check power connection; ensure door is securely latched. |
| Food not heating evenly. | Turntable not rotating; incorrect power level. | Ensure turntable is correctly placed; adjust power level and cooking time. |
| Unusual noises during operation. | Foreign object inside; turntable misalignment. | Check for obstructions; reposition turntable. |
| Error code displayed. | Internal malfunction. | Refer to the full manual for specific error codes or contact customer service. |
If the problem persists after attempting these solutions, please contact Siemens customer support.
7. Specifications
Key technical specifications for the Siemens BE555LMB1 iQ500 built-in microwave:
- Brand: Siemens
- Model Number: BE555LMB1
- Installation Type: Built-in
- Capacity: 25 Liters
- Microwave Power: 90 W - 900 W (5 levels)
- Grill Power: 1.2 kW
- Total Connection Value: 1.45 kW
- Voltage: 230 Volts
- Dimensions (H x W x D): 38.2 cm x 59.4 cm x 38.8 cm
- Weight: 18.1 kg
- Interior Material: Stainless Steel
- Color: Black
- Special Features: Self-cleaning (humidClean), Grill function, Turntable, cookControl 8 automatic programs, Memory function, LED interior lighting, Cooling fan, Safety shut-off, Door contact switch.
- Included Components: Grill rack, Glass turntable (31.5 cm)
- Recommended Use: Domestic
8. Warranty and Support
Siemens is committed to providing high-quality products and excellent customer service. Your Siemens BE555LMB1 iQ500 microwave is backed by Siemens' commitment to quality.
Spare Parts Availability: Siemens guarantees the availability of original spare parts for up to 15 years for functional and storable parts for home appliances produced after January 1, 2023. This ensures long-term support for your appliance.
For service requests, technical assistance, or to inquire about warranty details, please visit the official Siemens Home Appliances website or contact their customer support line. Ensure you have your model number (BE555LMB1) and purchase details ready when contacting support.