36
EN
IN CASE OF PROBLEMS
The range hood does not function at all:
• Check whether the fuse in the domestic installation is not pulled out.
• Check if the thermal cutout of the motor has not been activated due to high temperature. If
this is the case, switch off the device and wait for about 20 - 30 minutes until the temperature
returns to normal; then switch the hood on again.
• Make sure that the plug is inserted in the socket.
• Remove the plug to restart the device. Wait for about 15 - 20 seconds and then plug it back in.
Alternatively, you can also pull out the fuse for that time and then put it back in.
Insufficient efficiency / noisy operation:
• Check whether the cross-section of the ventilation duct is sufficient and whether it has not too
many bends and sharp angles.
• Check if the return flap (if optionally installed) is not jammed in the ventilation duct.
• If the ventilation duct is equipped with a swinging grille, remove it.
• Make sure that the metal filters are clean.
• Replace the active carbon filter if it is older than 6 months (only in recirculation mode).
• Check whether the amount of air extracted from the kitchen is balanced by sufficient fresh air
supply (to prevent negative pressure).
• Check whether the ventilation chimney is not obstructed.
• Excessively low atmospheric pressure may reduce the performance of the hood. Verify the
functioning of the hood again on another day.
