User Manual
Earth118 | Owner’s manual
17
PRODUCT CARE AND MAINTENANCE
• Never expose the enclosures to direct sunlight, excessive vibrations
or mechanical shocks.
• Never place burning candles or other sources of open ame on top of
the device. Do not expose the enclosures to heat sources (lamps, lights,
high power light sources, radiators or other heat producing equipment).
• Avoid operating and storing the system in damp or dusty places: this
may lead to malfunctions and premature degradation of performances.
• Avoid using the system close to strong sources of electromagnetic
interference (e.g. video monitors, high power electrical cabling).
This may lead to degradation of audio quality.
• When setting up the system outdoors, be sure to protect it against
rain and moisture.
• Care should be taken to prevent small objects or liquids from falling
or spilling into the enclosure. In public events don't allow musicians,
technicians or anyone else, put glasses, cups, ashtrays or cigarettes on
the enclosures.
• Always leave the protective grid mounted on the enclosures.
• Use a soft brush or a jet of air to clean the enclosure. Do not use alcohol,
solvents or detergents.
• Take care of the connecting cables. Make sure that they are not
damaged, knotted or twisted.
• Do not force connectors and controls.
• As long as it is plugged in, dangerous electrical potentials may be present
inside the device, so, before undertaking any sort of maintenance work
etc., always make sure it has been unplugged from the mains socket.
POWER SUPPLY CONNECTION
• Make sure the mains power switch is off ('0') before starting any
connection.
• Check that mains voltage corresponds to the voltage indicated on the
panel.
• Use only the factory supplied mains cable or, if a different plug style is
needed, a suitable cable with a ground connection and marked with the
safety approvals valid in the country of use.
• Leave enough room to get to the mains power socket and the mains
connector on the back panel. As long as it is plugged in, dangerous
electrical potentials may be present inside the device, even when the mains
switch is in the '0' (off) position and the power indicator is off so, before
undertaking any sort of maintenance work etc., always make sure it has
been unplugged from the mains socket.
Important