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Getting Started
Lexicon
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PRODUCT REGISTRATION
Please register the MC-12 Digital Controller within 15 days of
purchase. To do so, register online at www.lexicon.com or
complete and return the product registration card attached to the
back cover of this user guide. The product registration card serves
no warranty purposes. Retain the sales receipt as proof of warranty
coverage.
INSTALLATION CONSIDERATIONS
The MC-12 requires special care during installation to ensure
optimal performance. Pay particular attention to the bulleted items
that begin below and to other precautions that appear throughout
this user guide.
DO
• Install the MC-12 on a solid, flat, level surface such as a table
or shelf. The MC-12 can also be installed in a standard 19-inch
equipment rack using an optional rack-mount kit available
from authorized Lexicon dealers.
• Select a dry, well-ventilated location out of direct sunlight.
DO NOT
• Expose the MC-12 to high temperatures, humidity, steam,
smoke, dampness, or excessive dust. Avoid installing the MC-12
near radiators and other heat-producing appliances.
• Install the MC-12 near unshielded TV or FM antennas, cable TV
decoders, and other RF-emitting devices that might cause
interference.
DO NOT (continued)
• Place the MC-12 on a thick rug or carpet or cover the MC-12
with a cloth, as this might prevent proper cooling.
• Place the MC-12 on a windowsill or in another location in
which it will be exposed to direct sunlight.
• Obstruct the front panel IR receiver. When the MC-12 is not
using the rear panel IR IN connector, the remote control must
be in line-of-sight with the IR receiver for proper operation.
Before moving the MC-12, make sure it is powered off with the
rear panel power switch. Then, make sure the power cord is
unplugged from the wall outlet.
CAUTION