Digital Multiplexer
¥ When replacing built-in fuse, be sure to turn the power
¥ Avoid locating the unit where direct sunlight will fall, and main-
¥ Power Outlet should be grounded 2P(or 3P)Type.
¥ If ignoring smoke or smell while using the unit, fire or electric
¥ Be sure to check dangers, which may occur due to
CAUTIONS
When cleaning this unit, be sure to wipe with a dried cloth. If the unit is heavily contaminated, wipe it
with a soft cloth dampened with a mild detergent solution, then wipe dry with a soft clean cloth. Do not
use chemicals such as alcohol, benzene, or thinner because a chemical reaction could result permanent
damaging of the cabinet surface.
off, and unplug the unit.
tain it cool. Keep tools and equipment away from people so that
they would not be hurt.
shock may occur. In this case, turn the power switch off
immediately, and consult professionals in the closest service
center.
damped floor, ungrounded power extension cable, worn
power cord or lack of safety grounding.
2-3