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(5) The motion sensor part can not be mounted to the air panel P-AP160NA1 (without motion sensor type).
(The air panel with motion sensor (P-AP160NAE) shall be used.)
(6) The remote control switch PC-ARF must be utilized. Others are not available to set the motion sensor.
The remote control switch PC-AR and PC-LH3A (including the receiver kit PC-ALH) can not be used to
this 4-Way Cassette type indoor units.
(7) The motion sensor function is NOT corresponding the indoor unit without remote control switch.
(8) The motion sensor can not be set from the centralized stations.
(9) The air panel with motion sensor can not be used when it is connected to the same remote control
switch with an indoor unit in other refrigerant cycle which is set as the simultaneous operation.
(10) The room thermostat function is not available.
(11) In the case of RAS-HVRNM2 series or SET-FREE FSN2, FSXN outdoor unit series, the indoor unit
without the motion sensor and the indoor unit with the motion sensor can be mixed.
When “If absent” is set as “Stop” on the remote control switch, both indoor units will stop.
< Use Conditions and Precaution Statements >
(1) The motion sensor detects the change of the infrared light. Therefore, it may detect the moving
objects such as small animals which are difference in temperature against atmosphere. Additionally, it
may detect as absence in the case of staying for long time with a bit motion or a rapid motion.
DO NOT install the air panel with motion sensor (P-AP160NAE) in the following places.
It may cause misdetection, undetectable of motion or the deterioration of the motion sensor.
* Places where ambient temperature changes drastically.
* Places where excessive force or vibration is applied to the motion sensor.
* Places where static electricity or electromagnetic waves may generate.
* Places where is interference for infrared light such as glasses or mist in a detecting area.
* Places where the lens for motion sensor is exposed in high temperature and humidity for a long time.
* Places where uid and corrosive gas exist.
* Places where direct lights such as sunlight or headlight affect the motion sensor.
* Places where hot air from a heater, etc. affects directly the motion sensor.
* Places where the air ow returns to the motion sensor by hitting obstacles such as shelf, locker, etc.
* Places where the blower devices such as ceiling fan, ventilating fan, etc. affect the air ow from
the indoor unit.
* Places where weather affects directly the surface of the motion sensor.
* Places where the lens surface may smudge or be damaged such as a dusty environment.
Pay attention that the detecting function will be decreased if the lens for motion sensor smudges.
In this case, wipe off smudges by a cotton swab soaked alcohol (Isopropyl alcohol is recommended.)
or a soft cloth.
(When wiping off smudges on the lens for motion sensor, do not apply excessive force. If excessive
force is applied, the resin lens may be damaged so that may cause malfunctions such as
misdetection or undetectable of the motion.)
(2) Do not run the wiring for motion sensor and the power source wiring in parallel.
(3) The motion sensor detects the human activity. Therefore, if the human activity is small, the detecting
area becomes smaller. Additionally, it may detect as absence even if some is in a room.
(4) The motion sensor may detect as human activity if the indoor unit with the motion sensor is installed
near a moving object (ex. Swing operation of a heating appliance) which is difference in temperature
against atmosphere.
(5) The motion sensor may detect as absence in the case that the indoor unit with the motion sensor is
installed to a high ceiling (higher than 4m) even if someone is in a room.
(6) The motion sensor may detect when a person turns away from the motion sensor or the skin is not
exposed much.
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