Information About Radio Operation; Maintenance And Cleaning - eQ-3 MAX! Cube Operating Manual

9. Information about radio operation

Radio transmission is performed on a non-exclusive
transmission path, which means that there is a possibility
of interference occurring. Interference can also be caused
by switching operations, electrical motors or defective
electrical devices.
The range of transmission within buildings can differ
greatly from that available in the open air. Besides the
transmitting power and the reception characteristics of the
receiver, environmental factors such as humidity in the vi-
cinity have an important role to play, as do on-site structu-
ral/screening conditions.
eQ-3 Entwicklung GmbH hereby declares that this de-
vice complies with the essential requirements and other
relevant regulations of Directive 1999/5/EC. You can find
the full declaration of conformity at www.eQ-3.de.

10. Maintenance and cleaning

The product does not require any maintenance. Enlist
the help of an expert to carry out any repairs. Clean the
product using a soft, lint-free cloth that is clean and dry.
You may dampen the cloth a little with lukewarm water in
order to remove more stubborn marks. Do not use any de-
tergents containing solvents, as they could corrode the
plastic housing and label.
Disconnect the device from the power supply system
before commencing cleaning.
24