Mitsubishi Electric PKFY-P VAM-E Serie Manual De Instrucciones página 6

5. Operation
<To Stop Operation>
I Press the ON/OFF button 1 again.
• The ON lamp 1 and the display area go dark.
Note:
Even if you press the ON/OFF button immediately after shutting down the op-
eration is progress, the air conditioner will not start for about three minutes.
This is to prevent the internal components from being damaged.
5.2. Mode select
I Press the operation mode (
tion mode 2.
Cooling mode
s
Drying mode
Fan mode
Heating mode
Automatic (cooling/heating) mode
Automatic operation
I According to a set temperature, cooling operation starts if the room tem-
perature is too hot and heating operation starts if the room temperature
is too cold.
I During automatic operation, if the room temperature changes and re-
mains 1.5 °C or more above the set temperature for 3 minutes, the air
conditioner switches to cooling mode. In the same way, if the room tem-
perature remains 1.5 °C or more below the set temperature for 3 min-
utes, the air conditioner switches to heating mode.
Cooling mode
3 minutes (switches from
heating to cooling)
3 minutes (switches
from cooling to heating )
I Because the room temperature is automatically adjusted in order to
maintain a fixed effective temperature, cooling operation is performed a
few degrees warmer and heating operation is performed a few degrees
cooler than the set room temperature once the temperature is reached
(automatic energy-saving operation).
5.3. Temperature setting
s s s s s To decrease the room temperature:
Press button 3 to set the desired temperature.
The selected temperature is displayed 3.
s s s s s To increase the room temperature:
button 3 to set the desired temperature.
Press
The selected temperature is displayed 3.
• Available temperature ranges are as follows:
Cooling/Drying: 19 - 30 °C
Heating: 17 - 28 °C
Automatic: 19 - 28 °C
• The display flashes either 8 °C - 39 °C to inform you if the room tem-
perature is lower or higher than the displayed temperature.
6
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) button 2 and select the opera-
Set temperature +1.5°C
Set temperature
Set temperature -1.5°C
5.4. Fan speed setting
I Press the Fan Speed button 5 as many times as necessary while the
system is running.
• Each press changes the force. The currently selected speed is shown
at 5.
• The change sequence, and the available settings, are as follows.
FAN SPEED
Speed 1 Speed 2
4-speed
model
2-speed
model
Note:
G The number of available fan speeds depends on the type of unit connected.
Note also that some units do not provide an "Auto" setting.
G In the following cases, the actual fan speed generated by the unit will differ
from the speed shown the remote controller display.
1. While the display is showing "STAND BY" or "DEFROST".
2. When the temperature of the heat exchanger is low in the heating mode.
(e.g. immediately after heating operation starts)
3. In HEAT mode, when room temperature is higher than the temperature
setting.
4. When the unit is in DRY mode.
5.5. Airflow direction setting
<To Change the Airflow's Up/Down Direction>
I With the unit running, press the Airflow Up/Down button 6 as necessary.
• Each press changes the direction. The current direction is shown at 6.
• The change sequence, and the available settings, are as follows.
1
(Horiz.)
Display
* Note that during swing operation, the directional indication on the
screen does not change in sync with the directional vanes on the unit.
* Some models do not support directional settings.
Note:
G Available directions depend on the type of unit connected. Note also that
some units do not provide an "Auto" setting.
G In the following cases, the actual air direction will differ from the direction
indicated on the remote controller display.
1. While the display is showing "STAND BY" or "DEFROST".
2. Immediately after starting heater mode (while the system is waiting for
the mode change to take effect).
3. In heat mode, when room temperature is higher than the temperature set-
ting.
(For PFFY-P·VKM series)
G For the PFFY-P·VKM series, the airflow direction displayed on the remote
controller is different from the actual airflow direction. Refer to the following
table.
1
(Horiz.)
Display
1
Actual
G The airflow direction for the lower air outlet damper cannot be set. The air-
flow direction is automatically controlled by a computer.
Display
Speed 3 Speed 4
2 3 4
Swing
2 3 4
Swing
2 3 4
(Horiz.) Swing