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MK20HD
English
IR REMOTE
The MK20HD comes equipped with a wireless remote, and the unit can be operated by using the
wireless remote control.
Check out the following points before using the wireless remote control.
● Point the wireless remote control at the unit’s wireless remote control IR sensor areas (shown
in the figures), and operate it within a range of 10 meters (32.8 ft) from these areas.
● The signal sensing distance is reduced if the angle at which the wireless remote control
signals are sensed is increased.
The signal sensing sensitivity is approximately halved at an angle of 40 degrees from the front of the
signal light sensing area.
If the remote control is operated from the behind the unit, it may be either difficult or impossible to
perform the desired operations.
● If the unit is installed near fluorescent lights, plasma monitors or other such products or if the
unit is exposed to sunlight, the effects of the light may make it impossible for the unit to be
operated using the wireless remote control.
Be sure to follow the steps below for installation and use.
● Take steps to ensure that the light-sensing area will not be exposed to the light from
fluorescent lights, plasma monitors or other such products or from the sun.
● nstall the unit away from fluorescent lights, plasma monitors and other such products.
