Hood emits rattling sounds / noises

If the noises only occur at the highest setting, the problem is usually caused by an increased backpressure in the suction system.

• The suction hose is either too long, or its diameter is too small, or there are many bends.
• Check the installation and use smooth pipes, if possible, to resolve the problem.

If this doesn't resolve the issue, contact an Authorized Service Center.