FRANKE 133.0298.439
Franke Cassette Filter Instruction Manual
Model: 133.0298.439
1. Introduction
This instruction manual provides essential information for the proper use, installation, and maintenance of your Franke 133.0298.439 AL BK 165 Cassette Filter. Please read this manual thoroughly before using the product to ensure optimal performance and safety.
This filter is designed as a replacement grease filter for compatible Franke extractor hoods, specifically the Franke FMA 805 BK model.
2. Product Overview
The Franke 133.0298.439 AL BK 165 is a high-quality metal cassette filter designed to capture grease particles from the air during cooking. Regular maintenance of this filter is crucial for the efficient operation of your extractor hood and to prevent fire hazards.

Figure 1: Franke 133.0298.439 AL BK 165 Cassette Filter. This image shows the rectangular metal mesh filter with a small square handle on the left side, designed for easy removal and installation.
Key Features:
- Material: Durable Metal construction.
- Function: Efficiently traps grease from cooking fumes.
- Compatibility: Specifically designed for Franke FMA 805 BK extractor hoods.
- Maintenance: Easy to clean and maintain.
3. Installation (Setup)
This filter is intended to be installed behind the main panel of your Franke FMA 805 BK extractor hood. Please ensure the hood is turned off and disconnected from the power supply before proceeding with installation or removal.
Installation Steps:
- Power Off: Ensure the extractor hood is completely turned off and unplugged from the electrical outlet to prevent any electrical hazards.
- Access Filter Compartment: Open the main panel or grille of your Franke FMA 805 BK extractor hood to access the filter compartment. Refer to your hood's specific user manual for instructions on opening the panel.
- Remove Old Filter (if applicable): If replacing an old filter, carefully unlatch or slide out the existing grease filter. Note its orientation for correct installation of the new filter.
- Insert New Filter: Align the Franke 133.0298.439 cassette filter with the filter slot. Ensure the handle or latch mechanism faces outwards for easy removal. Slide the filter into place until it clicks or is securely seated. Note: Two of these filters may be required for full coverage, depending on your hood model.
- Close Panel: Close the hood's main panel or grille securely.
- Restore Power: Plug the extractor hood back into the electrical outlet.
For detailed instructions on accessing the filter compartment, please consult the user manual for your specific Franke FMA 805 BK extractor hood (Article No. 110.0360.078).
4. Operating Considerations
While the filter itself does not have operational controls, its effective functioning is directly tied to the operation of your extractor hood. Ensure your hood is used according to its manufacturer's guidelines.
The filter works by drawing in cooking fumes and trapping grease particles within its metal mesh structure. For optimal performance, ensure the hood's fan speed is appropriate for the cooking task.
5. Maintenance
Regular cleaning of the Franke 133.0298.439 grease filter is essential for maintaining the efficiency of your extractor hood and preventing fire hazards caused by accumulated grease.
Cleaning Frequency:
It is recommended to clean the grease filter with water several times a year, or more frequently depending on your cooking habits (e.g., daily frying). A good indicator for cleaning is when the filter appears visibly greasy or when the hood's suction power seems reduced.
Cleaning Steps:
- Power Off: Always turn off and unplug the extractor hood before removing the filter.
- Remove Filter: Open the hood's panel and carefully unlatch or slide out the grease filter.
- Cleaning Options:
- Hand Washing: Wash the filter in hot soapy water. Use a soft brush to gently scrub away stubborn grease. Rinse thoroughly with clean water.
- Dishwasher: Many metal grease filters are dishwasher safe. Place the filter in the dishwasher, ensuring it does not block spray arms. Use a standard dishwasher detergent. Avoid using harsh or abrasive cleaners.
- Drying: Allow the filter to air dry completely before re-installing it. Ensure no water droplets remain, as moisture can affect performance or cause corrosion.
- Re-installation: Once dry, re-install the filter following the "Installation Steps" in Section 3.
Important Safety Note: Accumulated grease is highly flammable. Regular cleaning significantly reduces the risk of fire.
6. Troubleshooting
This section addresses common issues related to the grease filter.
| Problem | Possible Cause | Solution |
|---|---|---|
| Reduced suction power of hood | Grease filter is clogged with accumulated grease. | Clean the grease filter thoroughly as described in Section 5. If cleaning does not restore suction, consider replacing the filter or checking the hood's fan motor. |
| Grease dripping from hood | Filter is oversaturated with grease. | Immediately clean the filter. Increase cleaning frequency. |
| Filter does not fit correctly | Incorrect filter model or improper installation. | Ensure you have the correct model (133.0298.439) for your Franke FMA 805 BK hood. Re-install carefully, ensuring it clicks into place. Check for any obstructions. |
7. Specifications
| Brand | Franke |
| Model Number (Filter) | 133.0298.439 |
| Compatible Hood Model | Franke FMA 805 BK (Article No. 110.0360.078) |
| Material | Metal |
| Dimensions (Approx.) | 165 mm x 302 mm |
| Quantity | 1 piece |
8. Warranty and Support
Specific warranty information for replacement parts like this filter is typically covered under the warranty of the appliance it is part of (the extractor hood) or as a consumable item. Please refer to the warranty documentation provided with your Franke FMA 805 BK extractor hood for details on replacement parts.
For further assistance, technical support, or to inquire about other genuine Franke replacement parts (e.g., the lighting grease filter, reference 1330200454), please contact Franke customer service or visit the official Franke website:
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