• Ensure that no hazards to persons and property arise in the event of a defect in a Hänchen product or its components.

If a Hänchen product or its components are not functioning correctly:

• Immediately take the Hänchen product out of service.
• Secure the Hänchen product against unauthorised use

• Ensure that the working temperature range does not exceed the specified limits of the plant and all components.
• Operate the system exclusively with fully connected hydraulic/pneumatic and electrical lines.
• Check hydraulic or pneumatic supply lines and pipe connections at regular intervals adapted to the operating conditions.
• Replace damaged pipe connections.