Maintenance safety measures

Maintenance instructions of all single components have to be followed. Please refer to the operating manuals of the hardware components.

Before you clean any part, disconnect the particular component from its electrical outlet.

Let hot or warm parts of the system cool down before touching them.

Without the manufacturer’s permission do not install any additional components. Without the manufacturer’s permission do not change the system.

Only use auxiliary substances like cleaning agents that are permitted by the manufacturer. Do not use liquid or aerosol cleaners, which may contain flammable substances.

Do not attempt to repair or service the system or 1 of its components unless you are an adequately trained service technician and have up-to-date product service information for both the system and the particular component.