Operating Manual
BL2 93317
4
2.2 Foreseeable misuse
Any use other than that defined under "Intended use" or which goes beyond that use is considered
improper use.
In particular, use of the device is not permitted in the following cases:
■ in rooms with explosive atmospheres
■ in circuits which are relevant to safety
■ for medical purposes
2.3 Qualified persons / electricians
Connection, mounting, commissioning and adjustment of the device must only be carried out by
competent persons.
Prerequisites for competent persons:
■ They have a suitable technical education.
■ They are familiar with the rules and regulations for occupational safety and safety at work.
■ They are familiar with the operating instructions for the device.
■ They have been instructed by the responsible person on the mounting and operation of the
device.
2.3.1 Certified electricians
Work on electrical equipment may only be carried out by certified electricians or by instructed
persons under the direction and supervision of a certified electrician in accordance with the elec-
trical engineering regulations.
Due to their technical training, knowledge and experience as well as their familiarity with relevant
standards and regulations, certified electricians are able to perform work on electrical systems and
independently detect possible dangers.
In Germany, certified electricians must fulfill the requirements of accident-prevention regulations
DGUV (German Social Accident Insurance) provision 3 (e.g. electrician foreman). In other countries,
there are respective regulations that must be observed.
2.4 Disclaimer
B.E.G. Brück Electronic GmbH is not liable in the following cases:
■ The device is not being used properly.
■ Reasonably foreseeable misuse is not taken into account.
■ Mounting and electrical connection are not properly performed.
■ Changes (e.g., constructional) are made to the device.
NOTICE
Do not modify or otherwise interfere with the device!
➜ Do not carry out modifications or otherwise interfere with the device. The device must
not be tampered with and must not be changed in any way.
➜ The device must not be opened. There are no user-serviceable parts inside.
➜ Repairs must only be performed by B.E.G. Brück Electronic GmbH.