2. Parts Names
Wired Remote-Controller
Display Section
For purposes of this explanation,
all parts of the display are shown.
During actual operation, only the
relevant items will be displayed.
Identifies the current operation
Shows the operating mode, etc.
* Multi-language display is sup-
ported.
"Centrally Controlled" indicator
Indicates that operation of the re-
mote controller has been prohibited
by a master controller.
"Timer is Off" indicator
Indicates that the timer is off.
Temperature Setting
Shows the target temperature.
Operation Section
Temperature set buttons
Down
Up
Timer Menu button
(Timer monitor/Timer set button)
Operation mode button
(Back button)
Set Time buttons
Back
Ahead
Timer On/Off button
(Set Day button)
Opening
the door
Note:
"PLEASE WAIT" message
This message is displayed for approximately 3 minutes when power is supplied to the indoor unit or when the unit is recovering from a power failure.
Operation mode blinking display
When multiple indoor units are connected to a single outdoor unit and an operation mode is selected for one indoor unit that is different from the current
operation mode of another indoor unit, the operation mode display blinks. Select the same operation mode of the other indoor unit.
"NOT AVAILABLE" message
This message is displayed if a button is pressed to operate a function that the indoor unit does not have.
When the same remote controller is used to operate multiple indoor units, this message is displayed if the main indoor unit is not equipped with the
selected function.
Room temperature display
The indoor unit temperature sensors or the remote controller temperature sensor can be selected to measure the room temperature. The indoor unit
temperature sensors are the initial setting. When the indoor unit temperature sensors are selected to measure the room temperature, the room tem-
perature measured at the main indoor unit is displayed on the remote controller that operates multiple indoor units.
4
Day-of-Week
Shows the current day of the week.
Time/Timer Display
Shows the current time, unless the simple or Auto
Off timer is set.
If the simple or Auto Off timer is set, shows the time
remaining.
Airflow up/down direction indicator
The indicator
shows the direction
of the airflow.
"One Hour Only" indicator
Displayed if the airflow is set to Low and
downward during COOL or DRY mode.
(Operation varies according to model.)
The indicator goes off after one hour when
the airflow direction also changes.
Room Temperature display
Shows the room temperature. The room
temperature display range is 8–39°C,
46-102°F. The display blinks if the tem-
perature is less than 8°C, 46°F or 39°C,
102°F or more.
Louver display
Indicates the action of the swing louver.
Does not appear if the louver is stationary.
(Power On indicator)
Indicates that the power is on.
Built-in temperature sensor
"Sensor" indication
Displayed when the remote controller
sensor is used.
"Locking function" indicator
Indicates that remote controller buttons
have been locked.
"Clean The Filter" indicator
Comes on when it is time to clean
the filter.
Timer indicators
The indicator comes on if the corre-
sponding timer is set.
Fan Speed indicator
Shows the selected fan speed.
Ventilation indicator
Appears when the unit is running in
Ventilation mode.
ON/OFF button
Fan Speed button
Filter
button
(<Enter> button)
Test Run button
Check button (Clear button)
Airflow Up/Down button
Louver button
(
Operation button)
To return operation
number
Ventilation button
(
Operation button)
To go to next operation number