Bosch Series 4 DFS097A51B Energy Label

To clean the filters, first remove them carefully. You can wash the metal grease filter in a dishwasher or by hand using warm soapy water. Ensure they are completely dry before re-installing.
Unusual noises may be due to loose components or accumulation of debris. Check for loose screws and ensure the filters are properly seated. Clean the fan and filters to remove any debris.
Ensure that the ducting is not obstructed and is installed correctly. Regularly clean the filters and fan to maintain optimal airflow.
It is recommended to clean the grease filters every 1 to 2 months, depending on usage. The carbon filter, if used, should be replaced every 3 to 6 months.
To replace the bulb, turn off the hood and disconnect it from power. Remove the cover over the bulb, then carefully replace the bulb with a new one of the same type and wattage.
For optimal performance, use a duct with a diameter of 150 mm. Ensure it is as short and straight as possible to minimize air resistance.
If the hood does not turn on, check the power connection and ensure the unit is correctly plugged in. Also, inspect the fuse or circuit breaker to ensure they have not tripped.
To switch modes, install a carbon filter for recirculation and ensure proper ducting for extraction. The mode switch may also require repositioning or configuring on the hood's control panel.
Reduced suction can be caused by clogged filters, blockages in the ductwork, or a faulty fan. Clean or replace filters and check the ducting for any obstructions.
To reset the filter indicator, press and hold the reset button on the control panel for a few seconds until the indicator light turns off.