3
Cautions on handling
•Before turning the power switch on
Check once again that all connections are correct and that there are
no problems with the connection cables.
•When going on vacation or leaving home for long periods of time, be
sure to unplug the power cord from the power outlet.
•About condensation
If there is a major difference in temperature between the inside of
the unit and the surroundings, condensation (dew) may form on
the operating parts inside the unit, causing the unit not to operate
properly.
If this happens, let the unit sit for an hour or two with the power
turned off and wait until there is little difference in temperature
before using the unit.
•Cautions on using mobile phones
Using a mobile phone near this unit may result in noise. If that
occurs, move the mobile phone away from this unit when it is in use.
•Moving the unit
Turn off the power and unplug the power cord from the power
outlet. Next, disconnect the connection cables to other system units
before moving the unit.
•About care
•Wipe the surface and control panel clean with a soft cloth.
•Follow the instructions when using a chemical cleaner.
•Benzene, paint thinner or other organic solvents as well as
insecticide may cause material changes and discoloration if brought
into contact with the unit, and should therefore not be used.
n Attaching 19-inch rack mount brackets
An EIA standard 19” rack can be attached to this unit by attaching
a rack mount bracket (sold separately or provided with the
DN-MC6000) to this unit.
For details on the installation, see the instruction manual provided
with the rack mount bracket.
About this manual
n Symbols
v
This symbol indicates a reference page on
which related information is described.
This symbol indicates a supplementary
information and tips for operations.
NOTE
This symbol indicates points to remember
operations or function limitations.
n Illustrations
Note that the illustrations in these instructions are for explanation
purposes and may differ from the actual unit.