10
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.
4. Timer
Note:
• Details of emergency mode are as shown below.
Operation mode
COOL
HEAT
Set temperature
24°C
24°C
Fan speed
High
High
Airflow direction
Horizontal
Downward 4 (5)
5. Emergency Operation for Wireless Remote-controller
D
C
B
E
A
Fig. 5-1
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
Starting operation
• To operate the cooling mode, press the button
D
for more than 2
seconds.
• To operate the heating mode, press the button
C
for more than 2
seconds.
Stopping operation
• To stop operation, press the button
D
or the button
C
for more
than 2 seconds.
[Fig. 5-2]
A
DEFROST/STAND BY lamp (Orange)
B
Operation lamp (Green)
C
Emergency operation switch (cooling/heating)
D
Receiver
• Each press of the emergency operation switch will toggle the operation
mode.
• Check “COOL/HEAT” with the operation monitor display. (The orange
lamp
A
follows this monitor display for 5 seconds after pressing the
emergency operation switch.)
Operation Monitor Display
GREEN ORANGE
STOP
○
○
The orange lamp follows the
switch operation as indicated at
the left for 5 seconds, and then it
will return to the normal display.
COOL
●
○
HEAT
●
●
○
: Turning off
●
: Lighting
[Heat pump type]
[Cooling only type]
Cooling
Heating
Stop
Cooling
Stop
For PKA-M·HA(L)
B
A
D
C
E.O.
SW
Fig. 5-2
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.
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.
3. Operation
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