3
˚F˚C
˚F˚C
ERROR CODE
AFTER
TIMER
TIME SUN MON TUE WED THU FRI SAT
ON
OFF
Hr
AFTER
FILTER
FUNCTION
ONLY1Hr.
WEEKLY
SIMPLE
AUTO OFF
“One Hour Only” indicator
Displayed if the airfl ow 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 airfl ow direction also chang-
es.
Day-of-Week
Shows the current day of the week.
PAR-21MAA
ON/OFF
FILTER
CHECK
OPERATION
CLEAR
TEST
TEMP.
MENU
BACK
DAY
MONITOR/SET
CLOCK
ON/OFF
Wired Remote-Controller
Identifi es the current operation
Shows the operating mode, etc.
* Multi-language display is sup-
ported.
“Centrally Controlled” indicator
Indicates that operation of the
remote controller has been pro-
hibited by a master controller.
“Timer is Off” indicator
Indicates that the timer is off.
Temperature Setting
Shows the target temperature.
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.
“Sensor” indication
Displayed when the remote controller
sensor is used.
“Locked” indicator
Indicates that remote controller but-
tons have been locked.
“Clean The Filter” indicator
Comes on when it is time to clean
the fi lter.
Timer indicators
The indicator comes on if the corre-
sponding timer is set.
Up/Down Air Direction indicator
The indicator
shows the direction
of the airfl ow.
Room Temperature display
Shows the room temperature. The room
temperature display range is 8–39°C.
The display fl ashes if the temperature is
less than 8 °C or 39 °C 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.
Fan Speed indicator
Shows the selected fan speed.
Ventilation indicator
Appears when the unit is running in
Ventilation mode.
Operation Section
Set Temperature buttons
Down
Up
Timer Menu button
(Monitor/Set button)
Mode button (Return button)
Set Time buttons
Back
Ahead
Timer On/Off button
(Set Day button)
Opening the
door
ON/OFF button
Fan Speed button
Filter
button
(<Enter> button)
Test Run button
Check button (Clear button)
Airfl ow Up/Down button
Louver button
( Operation button)
To retur n operation
number
Ventilation button
( Operation button)
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 fl ashes. 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 temperature measured at the main indoor unit is displayed on the remote controller that operates multiple indoor units.
2. Parts Names
Built-in temperature sensor
To go to next operation
number
For purposes of this explanation,
all parts of the display are shown.
During actual operation, only the
relevant items will be displayed.
Display Section
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