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(6) Power diffuser
(7) Remote control signal receiver: This is the place to receive the
signals from the remote controller.
(8) Filter indicator lamp (red): It turns on when the air fi lter became
dirty. Clean the air fi lter referring to "CLEANING AND CARE". It
turns off when reset by the remote controller after cleaning.
(9) Timer indicator lamp (orange): It turns on while timer is working.
(10) Operation indicator lamp (green): It turns on while operating.
(11) Drain hose
(12) Air cleaning fi lter
(13) Air fi lter
(14) Vertical louver (behind the horizontal louver)
Control unit (optional)
Types of remote controllers:
● Wireless remote controller
● Wired remote controller
● Simple remote controller
For operation method, refer to the operation manual of each control unit.
MANUAL AUTO OPERATION
Use the Manual auto operation in the event the remote control unit is lost
or otherwise unavailable.
CAUTION
Do not press the MANUAL AUTO button with wet hands or pointed ob-
jects, otherwise an electric shock or malfunction may occur.
Starting Operation
Press the MANUAL AUTO button on the indoor unit.
The operation starts in the setting below.
Operating mode
Auto:
When Auto mode cannot be selected, it will
operate in the same mode as the other indoor
unit in the same system. (When no indoor unit is
operating in the same system, the air conditioner
will operate in the Cooling mode.)
Fan speed
Auto
Setting temperature
74°F (23°C)
Stopping Operation
Press the MANUAL AUTO button on the indoor unit.
Emergency Heat
* It is available when this function is enabled. Please consult an autho-
rized service personnel as to whether this function is enabled.
Set Emergency heat
During heating operation, press the MANUAL AUTO
button on the indoor unit.
Auxiliary heater will be primary heater, and the outdoor unit will stop.
The Operation indicator lamp (green) blinks during the Emergency heat
operation.(3 seconds on, 1 second off.)
Cancel emergency heat
During the Emergency heat operation, press the MAN-
UAL AUTO button on the indoor unit.
AIRFLOW DIRECTION
Up/down airfl ow direction
The up/down airfl ow
Cooling and Dry
direction can be con-
trolled with the remote
controller.
1
2
3
4
Left/right airfl ow direction
The left/right airfl ow
direction can be
manually set by ad-
justing the vertical
louvers.
Knob (2 places)
HUMAN SENSOR
About the human sensor
The Human sensor detects whether there are people in the room by
looking for movement by people in the room.
The following remote controller is necessary to use the Human sensor.
Refer to the operation manual of the remote controller.
● UTY-RNRUZ* (wired remote controller)
About the Auto saving operation
If no one enters the room during the set time (15, 30, 60, 90, 120, 180
minutes), the set temperature will be automatically controlled.
(When someone comes back into the room, the Human sensor will de-
tect this, and automatically revert to the original settings.)
About the Auto-off operation
If no one enters the room during the set time (1 to 24 hours in 1 hour
increments), the air conditioner will automatically stop operation.
NOTES:
● To restart operation, operate the remote controller.
● The Auto-off operation may not operate even if there is no one in the
room. The sensor may incorrectly detect people even if there is no one
in the room.
Application range
Vertical angle 90° (Side view)
22 ft (7 m)
90°
Heating
1
2
3
4
Knob
Louvers
Horizontal angle 100° (Top view)
22 ft (7 m)
50°
50°
En-2
- Quick Links:
- Manual Auto Operation
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