4
■
Wired Remote-Controller
Display Section
For purposes of this explanation,
all parts of the display are shown
as lit. During actual operation, only
the relevant items will be lit.
˚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
Identifies the current operation
Shows the operating mode, etc.
* Multilanguage display is sup-
ported.
“Centrally Controlled” indicator
Indicates that operation of the re-
mote controller has been prohib-
ited by a master controller.
“Timer is Off” indicator
Indicates that the timer is off.
Temperature Setting
Shows the target temperature.
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.
“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
filter.
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 outcoming airflow.
“One Hour Only” indicator
Displayed if the airflow is set to weak and
downward during COOL or DRY mode.
(Operation varies according to model.)
The indicator goes off after one hour, at
which time 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 flashes if the
temperature 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.
Fan Speed indicator
Shows the selected fan speed.
Ventilation indicator
Appears when the unit is running in
Ventilation mode.
Operation Section
PAR-21MAA
ON/OFF
FILTER
CHECK
OPERATION
CLEAR
TEST
TEMP.
MENU
BACK
DAY
MONITOR/SET
CLOCK
ON/OFF
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)
Airflow Up/Down button
Louver button
(
Operation button)
To preceding operation
number.
Ventilation button
(
Operation button)
To next operation
number.
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 flashing 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 flashes. Select the same operation mode of the other indoor unit.
●
“NOT AVAILABLE” message
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
