1. Introduction
This instruction manual provides essential information for the safe and efficient operation, installation, and maintenance of your Bosch DWB96DM50 Serie 4 Wall Hood. Please read this manual thoroughly before using the appliance and keep it for future reference. Proper use and care will ensure optimal performance and longevity of your range hood.
2. Safety Information
Always adhere to the following safety guidelines to prevent injury or damage to the appliance.
- Electrical Safety: Ensure the appliance is correctly earthed and connected to a power supply that matches the specifications. Do not use extension cords. Disconnect power before any maintenance or cleaning.
- Installation: Installation must be performed by a qualified technician in accordance with local regulations and the provided installation instructions. Ensure adequate ventilation in the room.
- Operation: This appliance is intended for domestic use only. Do not flambé under the range hood. Never leave frying food unattended, as overheated oil can ignite.
- Cleaning: Regularly clean the grease filters to prevent fire hazards. Do not use abrasive cleaners or flammable substances.
- Children and Vulnerable Persons: This appliance can be used by children aged 8 years and above and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved.
3. Product Overview
The Bosch DWB96DM50 is a 90 cm stainless steel wall-mounted canopy hood designed for efficient extraction of cooking fumes and odors. It features electronic controls, LED lighting, and dishwasher-safe metal grease filters.

Figure 1: Front view of the Bosch DWB96DM50 Wall Hood, showcasing its stainless steel finish and sleek design.
Control Panel
The hood is equipped with an intuitive electronic control panel for easy operation of fan speeds and lighting.

Figure 2: Close-up of the electronic control panel with buttons for power, fan speeds (1, 2, 3, intensive), and lighting.
Grease Filters and Lighting
The underside of the hood features multiple metal grease filters and integrated LED lights for illuminating the cooking area.

Figure 3: Underside view showing the removable metal grease filters and the integrated LED lighting.
4. Setup and Installation
The Bosch DWB96DM50 wall hood is designed for wall mounting above a cooking surface. Proper installation is crucial for safety and performance.
- Professional Installation: It is highly recommended that installation be carried out by a qualified and certified professional to ensure compliance with all local building and electrical codes.
- Mounting Height: Adhere to the minimum and maximum mounting heights specified in the detailed installation instructions provided with the product packaging. Incorrect height can affect performance and safety.
- Ducting: Ensure the exhaust ducting is correctly sized and routed to the outside, minimizing bends and length for optimal airflow.
- Electrical Connection: The appliance must be connected to a suitable electrical outlet by a qualified electrician.

Figure 4: The Bosch DWB96DM50 Wall Hood installed above a cooktop in a modern kitchen setting.
5. Operating Instructions
Familiarize yourself with the control panel to effectively operate your range hood.
- Power On/Off: Press the power button ( ⓘ ) to turn the hood on or off.
- Fan Speed Selection: Select the desired fan speed (1, 2, or 3) based on the intensity of cooking fumes. For heavy cooking or strong odors, press the intensive speed button ( ⇑⇑ ). The intensive speed typically operates for a set period before returning to the previously selected speed.
- Lighting: Press the light button ( ☀️ ) to turn the LED lights on or off, illuminating your cooking area.
- Automatic Run-on: Some models may feature an automatic run-on function, where the fan continues to operate for a short period after cooking to clear residual fumes. Refer to the specific product documentation for details.
6. Maintenance
Regular maintenance ensures the efficiency and longevity of your range hood.
Cleaning the Metal Grease Filters
The metal grease filters capture airborne grease particles and must be cleaned regularly (approximately every 3-4 weeks, depending on usage) to prevent grease buildup and maintain extraction efficiency. These filters are dishwasher safe.
- Switch off the appliance and disconnect it from the power supply.
- Locate the release catches on the filters and carefully unlatch them.
- Remove the filters one by one.
- Clean the filters in a dishwasher (do not wash with other items to avoid discoloration) or by hand using hot water and a mild detergent.
- Allow the filters to dry completely before reinserting them.
- Reinsert the filters, ensuring they click securely into place.

Figure 5: A single removable metal mesh grease filter, designed to be dishwasher safe.
Cleaning the Exterior
Clean the stainless steel surfaces with a soft cloth and a non-abrasive stainless steel cleaner. Avoid using harsh chemicals or abrasive pads that could scratch the surface. For the control panel, use a slightly damp cloth and dry immediately.
7. Troubleshooting
If you encounter issues with your range hood, refer to the following common troubleshooting steps. For persistent problems, contact customer service.
- Hood not turning on: Check if the appliance is properly plugged into a working power outlet. Verify the circuit breaker or fuse.
- Poor extraction performance: Ensure the grease filters are clean and correctly installed. Check for obstructions in the ducting system. Verify that the fan speed is set appropriately for the cooking task.
- Lights not working: Check if the light button has been pressed. If individual lights are out, they may need replacement (refer to specific instructions for bulb type and replacement procedure).
- Unusual noise: Ensure all filters are securely in place. Check for any loose components or obstructions in the fan area.
8. Specifications
Detailed technical specifications for the Bosch DWB96DM50 Wall Hood.
| Feature | Specification |
|---|---|
| Brand | Bosch |
| Model Info | DWB96DM50 |
| Product Dimensions | 50 x 90 x 107.5 cm |
| Item Weight | 13 Kilograms |
| Material Type | Stainless Steel |
| Color | Silver |
| Vent Hood Design | Wall Mounted Canopy Hood |
| Ventilation Type | Exhaust |
| Filter Type | Mesh |
| Controls Type | Push Button (Electronic) |
| Light Source | LED Lighting |
| Wattage (Lights) | 3 watts |
| Voltage | 28V |
| Efficiency | A+ |
| Annual Energy Consumption | 48 Kilowatt Hours Per Year |
| Noise Level | 48 dB |
| Airflow Displacement | 372 CMPH |
| Included Components | Hood Body |
9. Warranty and Support
For warranty information, please refer to the warranty card included with your product or visit the official Bosch website for your region. Keep your proof of purchase for any warranty claims.
If you require technical assistance, spare parts, or service, please contact Bosch customer service. Have your model number (DWB96DM50) and serial number ready when contacting support.
You can find contact details for Bosch customer service on their official website or in the product documentation.