De Dietrich DHD1134X User Manual
![De Dietrich DHD1134X Hood manual cover](/images/MyYCZeneSOyNycndpiiquEAU/thumbs/thumb175x175.webp)
To clean the filters, first turn off the hood and unplug it. Remove the grease filters and soak them in warm soapy water for about 15 minutes. Gently scrub with a soft brush, rinse thoroughly, and allow them to dry completely before reinserting them into the hood.
If the lights are not working, check the bulb to ensure it is not burnt out and replace it if necessary. Also, check the electrical connection and ensure the hood is properly plugged in. If the problem persists, consult a professional technician.
Ensure that the hood is installed correctly and securely. Clean the filters regularly as a clogged filter can increase noise. If the noise continues, check for any loose parts or contact customer service for assistance.
Poor extraction may be due to clogged filters, so ensure they are clean. Additionally, check for obstructions in the ductwork and ensure the vent is not blocked. Make sure the hood is set to the correct extraction mode.
Charcoal filters should be replaced every 3 to 6 months, depending on usage frequency. Regular replacement ensures optimal performance and air quality.
To maintain the stainless steel finish, regularly wipe the surface with a soft, damp cloth. Use a mild detergent if necessary, and avoid abrasive cleaners or cloths that could scratch the surface.
Yes, the hood can be operated in recirculation mode without an external vent. In this mode, ensure that the charcoal filters are properly installed and are replaced regularly for effective air purification.
To reset the filter indicator light, press and hold the filter reset button on the control panel for a few seconds until the light turns off. This indicates that the hood has acknowledged the filter maintenance.
The recommended installation height is typically between 65 to 75 cm above an electric cooktop and 75 to 80 cm above a gas cooktop. Always refer to the specific installation instructions provided with the hood for precise measurements.
To change the fan speed, use the control panel to select the desired speed setting. The hood typically offers multiple speed levels to accommodate various cooking needs.