Timer; Emergency Operation For Ir Wireless Remote Controller; Care And Cleaning - Mitsubishi Mr. Slim PKA-A-HA7 Operation Manual

3. Operation
<To Change the Airflow's Up/Down Direction>
<For IR wireless remote controller>
With the unit running, press the Airflow Up/Down button
• Each press changes the direction. The current direction is shown at
• The change sequence, and the available settings, are as follows.
Remote controller
Swing
IR Wireless
remote controller

4. Timer

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 IR wireless remote controller

(For PKA-A·HA7)
Fig. 5-1
When the IR wireless remote controller cannot be used
When the batteries of the IR wireless remote controller run out or the IR
wireless remote controller malfunctions, the emergency operation can be
done using the emergency buttons.
A
[Fig. 5-1] DEFROST/STAND BY lamp (Orange)
B
Operation lamp (Green)
C
Emergency operation switch (cooling/heating)
D
Receiver

6. Care and Cleaning

■
Filter information
Fri
Room 83
ºF
Cool Set temp. Auto
83
ºF
Mode Temp. Fan
Main Main menu
Restriction
Energy saving
Night setback
Filter information
Error information
Main display:
Cursor Page
F1 F2 F3 F4
6
as necessary.
Display
1 2 3 4
E.O.
SW
will appear on the Main display
in the Full mode when it is time to
clean the filters.
Wash, clean, or replace the filters
when this sign appears.
Refer to the indoor unit Instruc-
tions Manual for details.
Select "Filter information" from the
Main menu (refer to page 7), and
press the [SELECT] button.
3.6. Ventilation
► For LOSSNAY combination
6
.
The following 2 patterns of operation is available.
• Run the ventilator together with the indoor unit.
• Run the ventilator independently.
Note:
With some model configurations, the fan on the indoor unit may come on
even when you set the ventilator to run independently.
Note: (for IR wireless remote controller and RF thermostat)
Running the ventilator independently is not available.
No indication on the remote controller.
• Each press of the emergency operation switch will toggle the operation
mode.
• Check "COOL/HEAT" with the operation monitor display. (The orange
A
lamp follows this monitor display for 5 seconds after pressing the
emergency operation switch.)
[Heat pump type]
Cooling Heating
Operation Monitor Display
GREEN ORANGE
○ ○
STOP
● ○
COOL
● ●
HEAT
: Turning off : Lighting
Note:
• Details of emergency mode are as shown below.
Operation mode
Set temperature
Fan speed
Airflow direction
Filter information
Please clean the filter.
Press Reset button after
filter cleaning.
Main menu:
Reset
F1 F2 F3
[Cooling only type]
Stop Cooling
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
24°C, 75°F 24°C, 75°F
High
Step 1 Step 5
Press the [F4] button to reset filter
sign.
Refer to the indoor unit Instructions
Manual for how to clean the filter.
F4
Stop
High
9