How To Operate; Screen Configuration; Setting The Day Of The Week And Time; Using The Remote Controller - Mitsubishi Electric PFAV-P250VM-E Manuel D'utilisation

3. How to Operate

The use of the sensor can be switched between on the indoor unit and on the remote controller.
The factory setting is the sensor on the indoor unit.
Refer to the Installation Manual for switching the sensor.

3.1. Screen Configuration

<Screen Types>
Function Selection of remote controller:
Set the functions and ranges available to the
remote controller (timer functions, operating
restrictions, etc.)
Set Day/Time: Set the current day of the week or time.
Standard Control Screens: View and set the air conditioning system's
operating status
Timer Monitor: View the currently set timer (weekly timer, simple
timer, or Auto Off timer)
Timer Setup: Set the operation of any of the timers (weekly timer,
simple timer, or Auto Off timer).
Function Selection of remote controller
A
Standard Control Screens
OFF
B
Timer Monitor
MON
TIMER
OFF
°F°C
WEEKLY
<How to change the screen>
A : Hold down both the Mode button and the Timer On/Off button for 2 seconds.
B : Press the Timer Menu button.
C : Press the Mode (Return) button.
D : Press either of the Set Time buttons (

3.2. Setting the Day of the Week and Time

Use this screen to change the current day of the week and time setting.
Note:
The day and time will not appear if clock use has been disabled at Function
Selection of remote controller.
TIME SUN
°C
°C
TEMP.
2 MENU ON/OFF
BACK MONITOR/SET DAY
OPERATION
PAR-21MAA CLOCK
a
<How to Set the Day of the Week and Time...>
3
Day of the Week Setting
2
TIME SUN
1. Press the or Set Time button a to show display 2.
2. Press the Timer On/Off (Set Day) button 9 to set the day.
* Each press advances the day shown at 3: Sun → Mon → ... → Fri → Sat.
3. Press the appropriate Set Time button a as necessary to set the time.
* As you hold the button down, the time (at 4) will increment first in minute
intervals, then in ten-minute intervals, and then in one-hour intervals.
4. After making the appropriate settings at Steps 2 and 3, press the Filter
button 4 to lock in the values.
6
Set Day/Time
TIME SUN
D C
°C
°C
ON
C
Timer Setup
SUN MON TUE WED THU FRI SAT
B
WEEKLY
or ).
1
Day of the Week &
Time display
9
ON/OFF
FILTER 4
CHECK TEST
CLEAR
4
Time Setting
Note:
Your new entries at Steps 2 and 3 will be cancelled if you press the Mode
(Return) button 2 before pressing the Filter
5. Press the Mode (Return) button 2 to complete the setting procedure. This
will return the display to the standard control screen, where 1 will now show
the newly set day and time.

3.3. Using the Remote Controller

1. How to Start, Stop, Change the Mode, and Adjust
the Temperature
2
3 °C
3
TEMP.
2
MENU ON/OFF
BACK MONITOR/SET DAY
CLOCK
PAR-21MAA
<To Start Operation>
Press the ON/OFF button 1.
• The ON lamp 1 and the display area come on.
Note:
When the unit is restarted, initial settings are as follows.
Remote Controller settings
Mode Last operation mode
Temperature setting Last set temperature
Fan speed Last set fan speed
<To Stop Operation>
Press the ON/OFF button 1 again.
• The ON lamp 1 and the display area go dark.
<Selecting the Mode>
With the unit running, press the Mode button 2 as many times as necessary.
• Each press switches operation to the next mode, in the sequence shown
below.
The currently selected mode is shown at 2.
COOL FAN HEAT
*1
Note:
*1 Availability of this mode depends on the type of unit connected.
<To Change the Room Temperature Setting...>
To lower the temperature: Press the
To raise the temperature: Press the
• Each press changes the setting by 1 °C. The current setting is displayed at
3.
• The available ranges are as follows. *1, *2
COOL mode
During the indoor temperature control with
Fresh Air Intake type units
19 ~ 30 °C (66 ~ 87 °F) *3
Conditions other than above
14 ~ 30 °C (57 ~ 87 °F) *3
Note:
*1 Available ranges vary according to the type of unit connected.
*2 If temperature range limits have been set at Function Selection of remote
controller, the available ranges will be narrower than shown above. If you
attempt to set a value outside of the restricted range, the display will show a
message indicating that the range is currently restricted.
For information about how to set and clear these range limits, refer to section
3.4., item [4]–2 (3).
*3 If Function Selection of remote controller are set to display the temperature in
Fahrenheit. For information about how to select °C or °F , refer to section 3.4.,
item [4]–4 (1).
button 4.
6
4
5
°C
8
ON/OFF
7
FILTER
CHECK TEST 1
OPERATION
CLEAR
1
5
6
7 8
Ventilate
*1
Set Temperature button 3.
Set Temperature button 3.
HEAT mode FAN
17 ~ 28 °C
Cannot be set.
(63 ~ 83 °F) *3