The technical staff has to ensure that the application and use of the products described here meet all safety requirements, including those of all applicable laws, regulations, provisions and standards.

Explanation of the safety symbols

This manual contains the following safety symbols. They are especially meant to draw the reader's attention to the safety instruction text alongside the symbols.

Caution

This symbol is used to make you aware of risks for the machine, material or environment.

Note

This symbol refers to information that can give you more insight.

Qualified personnel

The requirements expected from qualified staff comply with profiles described by ZVEI (German Electrical and Electronic Manufacturers' Association) and VDMA (German Engineering Association).

Adjustments or modifications to our products' hardware and software, if not clearly specified in this manual, must only be carried out by the technical staff of the company MCU GmbH & Co. KG.

Tampering of unqualified persons with the hardware or software, or ignoring the warnings as specified in this manual or on the product itself, can lead to severe personal injuries or damages to property.

Only qualified persons in compliance with IEV 826-09-01 (modified), who are familiar with the contents of this manual, should be allowed to install the described products or do maintenance work on them.

These are individuals, who 

1. based on their technical education, know-how and experience, as well as their knowledge of relevant standards can assess the work that needs to be done and can recognize the possible risks involved.
2. based on having worked for several years in a comparable area have a level of know-how similar to that accrued through a technical training.