9
Remote Control Unit (continued)
Temperature setting buttons
(TEMP.)
Press the
button to increase the set temperature.
Press the
button to reduce the set temperature.
The temperature setting changes by 1 °C or 2 °F each time one of the TEMP.
buttons is pressed.
QUIET button
: When you press this button, the fan rotates slower than the fan
speed setting to provide a quieter operating sound.
MODE selector button
Use this button to select AUTO, HEAT, DRY or COOL mode.
(AUTO)
: The air conditioner calculates the difference between the thermostat
setting and room temperature, and automatically selects ‘‘COOL’’ or
‘‘HEAT’’ mode as appropriate.
(HEAT)
: The air conditioner makes the room warmer.
(DRY)
: The air conditioner reduces the humidity in the room.
(COOL)
: The air conditioner makes the room cooler.
When multiple indoor units are used and units in other rooms are already
operating, they will be set to the same mode of operation as the operating indoor
units.
FAN SPEED selector button
: The air conditioner automatically decides the fan speeds.
: High fan speed
: Medium fan speed
: Low fan speed
NIGHT SETBACK button
For details, see “4. Night Setback Mode”. When you press this button in the
HEAT, DRY or COOL mode, the
mark appears in the display, and the
remote control unit will automatically adjust the set temperature to save
energy.
FLAP button
Press this button either to select the setting of the airflow direction to the
auto. flap in each mode or one of the six possible positions manually or to
select the sweep function which moves the flap up and down automatically.
: Auto flap setting: If selected in a heating operation, the flap is set to
position (3) in the following chart. If selected in a cooling or dry
operation, the flap is set at position (7) in the following chart.
: The airflow direction can be set manually. (six positions)
: The flap moves up and down automatically.
When you press the FLAP button, the air flow direction will be changed one
by one as follows.
HIGH POWER button
: If this button is pressed during HEAT, DRY or COOL operation, the
unit operates at maximum output for 30 minutes, regardless of the
desired temperature.
The fan speed is 1step above ‘‘HIGH’’.
ON TIME/OFF TIME setting
buttons
No display: The timer does not operate.
: The air conditioner starts at the set time.
: The air conditioner stops at the set time.
: The air conditioner stops and starts, or starts and stops, at
the set times every day. For details, see “Setting the Timer”.
NOTE
NOTE
SWEEP
OI-047-9-EG
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Summary of Contents for MCAF128MR5I
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