Mitsubishi Electronics PCA-A.KA User Manual
4
Wireless Remote-Controller
Outdoor unit
Power
Earth
Service Panel
Indoor-Outdoor
Connection wire
Connection wire
Ref. Pipes
2. Parts Names
When using the wireless remote controller, point it towards the receiver on the indoor unit.
If the remote controller is operated within approximately 2 minutes after power is supplied
If the remote controller is operated within approximately 2 minutes after power is supplied
to the indoor unit, the indoor unit may beep twice as the unit is performing the initial auto-
matic check.
matic check.
The indoor unit beeps to confi rm that the signal transmitted from the remote controller has
been received. Signals can be received up to approximately 7 meters in a direct line from
the indoor unit in an area 45° to the left and right of the unit. However, illumination such as
fl uorescent lights and strong light can affect the ability of the indoor unit to receive signals.
the indoor unit in an area 45° to the left and right of the unit. However, illumination such as
fl uorescent lights and strong light can affect the ability of the indoor unit to receive signals.
If the operation lamp near the receiver on the indoor unit is blinking, the unit needs to be
inspected. Consult your dealer for service.
Handle the remote controller carefully! Do not drop the remote controller or subject it to
strong shocks. In addition, do not get the remote controller wet or leave it in a location with
high humidity.
high humidity.
To avoid misplacing the remote controller, install the holder included with the remote con-
troller on a wall and be sure to always place the remote controller in the holder after use.
Battery installation/replacement
1. Remove the top cover, insert 2 AAA batteries,
and then install the top cover.
1
2
3
2. Press the Reset button.
2 AAA batteries
Insert the negative (–)
end of each battery
first. Install the bat-
teries in the correct
directions (+, –)!
Insert the negative (–)
end of each battery
first. Install the bat-
teries in the correct
directions (+, –)!
Press the Reset but-
ton with an object that
has a narrow end.
ton with an object that
has a narrow end.
Top cover
MODEL
SELECT
NOT AVAILABLE
SWING
CHECK
FAN
TEST
RUN
°F
°C
AMPM
STOP
START AMPM
COOL
DRY
AUTO
FAN
HEAT
* For explanation purposes, all of the items
that appear in the display are shown.
* All items are displayed when the Reset
button is pressed.
Transmission indicator
Timer indicator
Remote controller display
ON/OFF button
Set Temperature buttons
Fan Speed button (Changes fan speed)
Airfl ow button (Changes up/down airfl ow direction)
Mode button (Changes operation mode)
Check button
Test Run button
Transmission area
Operation areas
Timer Off button
Timer On button
Hour button
Minute button
Set Time button (Sets the time)
Louver button (Changes left/right airfl ow direction)
Reset button
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2009/02/10 9:41:55