Specifications

5
A
13
2
For wireless remote controller
1Press the
AUTO STOP
or
AUTO START
button (TIMER SET).
• Time can be set while the following symbol is blinking.
OFF timer : A is blinking.
ON timer : A is blinking.
2 Use the
h
and
min
buttons to set the desired time.
3 Canceling the timer.
To cancel the OFF timer, press the
AUTO STOP
button.
To cancel the ON timer, press the
AUTO START
button.
• It is possible to combine both OFF and ON timers.
• Pressing the ON/OFF button of the remote controller during timer
mode to stop the unit will cancel the timers.
• If the current time has not been set, the timer operation cannot be used.
B
A
D
C
■ PLA-RP·AA
TIMER SET
ON/OFF
˚C
FILTER
˚C
FILTER
CHECK TEST
TEMP.
1
A
3. Care and cleaning
2. Operation
3.1. Cleaning the filters and the indoor unit
Cleaning the filters
• Clean the filters using a vacuum cleaner. If you do not have a vacuum
cleaner, tap the filters against a solid object to knock off dirt and dust.
• If the filters are especially dirty, wash them in lukewarm water. Take care
to rinse off any detergent thoroughly and allow the filters to dry com-
pletely before putting them back into the unit.
Caution:
• Do not dry the filters in direct sunlight or by using a heat source,
such as an electric heater: this may warp them.
• Do not wash the filters in hot water (above 50°C), as this may warp
them.
• Make sure that the air filters are always installed. Operating the
unit without air filters can cause malfunction.
Caution:
• Before you start cleaning, stop operation and turn OFF the power
supply.
• Indoor units are equipped with filters to remove the dust of sucked-
in air. Clean the filters using the methods shown in the following
sketches.
■ PLA-RP·AA
1 Pull the knob on the intake grille in the direction indicated by the
arrow and it should open.
2 Open the intake grille.
3 Release the knob on the center edge of the intake grille and pull the
filter forward to remove the filter.
A Knob B Grille C Intake grille D Filter
3.2. Care and cleaning
Clean the filter
When the A “FILTER” indicator blinks on the remote controller to alert you
to the necessity of cleaning of the filter.
∗ As a guideline for typical office environment, the long-life filter must be
cleaned every 2,500 operating hours.
Reset the FILTER indicator
1 Press the FILTER button twice after cleaning.
sWhen you press the FILTER button twice, the “FILTER” indicator A
will be turned off and reset.
sThe FILTER indicator provides you with a guideline for the neces-
sity of filter cleaning based on total operating hours in typical in-
door air conditions. Depending on different operating environments,
more or less frequent cleaning may be necessary.