3. Operation
Note:
During swing operation, the directional indication on the screen
●
does not change in sync with the directional vanes on the unit.
Available directions depend on the type of unit connected.
●
In the following cases, the actual air direction will differ from the
●
direction indicated on the remote controller display.
1. While the display is in "STAND BY" or "DEFROST" states.
2. Immediately after starting heat mode (while the system is wait-
ing for the mode change to take effect).
3. In heat mode, when room temperature is higher than the tem-
perature setting.
<[Manual] To Change the Airflow's Left/Right Direction>
* The louver button cannot be used.
■
Model PKA-M·HA(L)
• Stop the unit operation, hold the lever of the louver, and adjust to the
desired direction.
* Do not set to the inside direction when the unit is in the cooling or dry-
ing mode because there is a risk of condensation and water dripping.
Caution:
To prevent falls, maintain a stable footing when operating the unit.
4. Timer
4.1. For Wired Remote-controller
■
Timer functions are different by each remote controller.
■
For details on how to operate the remote controller, refer to the appropriate operation manual included with each remote controller.
5. Emergency Operation for Wireless Remote-controller
D
C
E
B
A
Fig. 5-1
For PKA-M·HA(L)
Fig. 5-2
When the remote controller cannot be used
When the batteries of the remote controller run out or the remote control-
ler malfunctions, the emergency operation can be done using the emer-
gency buttons.
[Fig. 5-1] A DEFROST/STAND BY lamp
B Operation lamp
C Emergency operation switch (heating)
D Emergency operation switch (cooling)
E Receiver
3.6. Ventilation
For LOSSNAY combination
■
The following 2 patterns of operation is available.
• Run the ventilator together with indoor unit.
• Run the ventilator independently.
Note: (for wireless remote controller)
Running the ventilator independently is not available.
●
No indication on the remote controller.
●
Starting operation
• To operate the cooling mode, press the
seconds.
• To operate the heating mode, press the
seconds.
Stopping operation
• To stop operation, press the
than 2 seconds.
[Fig. 5-2] A DEFROST/STAND BY lamp (Orange)
• Each press of the emergency operation switch will toggle the operation
C
mode.
• Check "COOL/HEAT" with the operation monitor display. (The orange
lamp A follows this monitor display for 5 seconds after pressing the
E.O.
emergency operation switch.)
SW
[Heat pump type]
Cooling
B
A
Operation Monitor Display
D
STOP
COOL
HEAT
○
: Turning off
Note:
• Details of emergency mode are as shown below.
Operation mode
Set temperature
Fan speed
Airflow direction
button D or the
B Operation lamp (Green)
C Emergency operation switch (cooling/heating)
D Receiver
Heating
Stop
GREEN ORANGE
○
○
The orange lamp follows the
switch operation as indicated at
●
○
the left for 5 seconds, and then it
●
●
will return to the normal display.
●
: Lighting
COOL
24°C
High
Horizontal
button D for more than 2
button C for more than 2
button C for more
[Cooling only type]
Cooling
Stop
HEAT
24°C
High
Downward 4 (5)
11