Wired remote controller

Display Section

For purposes of this explanation,

Day-of-Week

all parts of the display are shown

Shows the current day of the week.

as lit. During actual operation, only

 

the relevant items will be lit.

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, the time to be switched off is shown.

Identifies the current operation

Shows the operating mode, etc. *Multilanguage display is available.

 

TIME SUN MON TUE WED THU FRI SAT

 

TIMER

Hr

ON

 

AFTER

AFTER

OFF

 

ERROR CODE

 

FUNCTION

 

˚F˚C

 

FILTER

“Centrally Controlled” indicator

˚F˚C

 

 

WEEKLY

Indicates that operation from the

ONLY1Hr.

 

SIMPLE

 

AUTO OFF

remote controller has been prohib-

 

 

 

ited by a master controller.

 

 

 

 

 

Up/Down Air Direction indica-

 

Room Temperature display

“Timer is Off” indicator

 

 

 

 

tor

 

Shows the room temperature. The room

 

 

 

 

Shows the direction of the

 

temperature display range is 46–102°F.

Indicates that the timer is off.

 

 

 

outcoming airflow.

 

The display blinks if the temperature

 

 

 

 

 

 

 

is less than 46°F or 102°F or more.

 

 

 

 

 

“One Hour Only” indicator

 

Louver display

 

 

 

 

 

Displayed if the airflow is set to

 

Temperature Setting

 

 

 

Low or downward during COOL

 

Indicates the action of the swing louver.

 

 

 

or DRY mode. (Operation varies

 

Does not appear if the louver is not

Shows the target temperature.

 

 

 

according to model.)

 

running.

 

 

 

 

 

The indicator goes off in one hour,

 

(Power On indicator)

 

 

 

 

 

at which time the airflow direction

 

 

 

 

 

 

also changes.

 

Indicates that the power is on.

“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

To be displayed 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.

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.

“NOT AVAILABLE” message

This message is displayed if an invalid button is pressed (to operate a function that the indoor unit does not have).

If a single remote controller is used to operate multiple indoor units simultaneously that are different types, this message will not be displayed as far as any of the indoor units is equipped with the function.

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Mitsumi electronic PLA-A30AA, PLA-A42AA, PLA-A36AA, PLA-A12AA, PLA-A24AA, PLA-A18AA service manual Display Section

PLA-A30AA, PLA-A42AA, PLA-A18AA, PLA-A12AA, PLA-A24AA specifications

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