En-6
7. ENERGY SAVING OPERATIONS
7.1. Economy operation
It saves more electricity than other operation modes by changing the set
temperature to a moderate setting.
Press to activate/deactivate the Economy
operation.
[ ] indicator on the indoor unit will turn on.
Operation
mode
Room temperature
Cooling/Dry Few degrees higher than the set temperature
Heating Few degrees lower than the set temperature
NOTES:
• In the Cooling, Heating, or Dry mode, the maximum output of this
operation is approximately 70 % of usual operation.
• This operation cannot be performed during the temperature
monitoring by the Auto mode.
7.2. Fan control for energy saving
In the Cooling operation, when the room
temperature reaches the set temperature, the
indoor unit fan rotates intermittently to save the
power. (This function is deactivated at the time of
purchase.)
To change the setting, use the following
steps;
1.
Press
until the indicators on the remote controller turn off.
2.
Press and hold
for more than 5 seconds.
The and the current status will appear.
: Activated
: Deactivated
3.
Press
to switch the status.
4.
Press
to send the setting to the indoor unit.
The display will return to the original screen.
NOTE:
If you do not press any buttons for 30 seconds after
is
displayed,
will turn off. In this case, repeat the setting from
step 2.
7.3. Demand Response
This product is designed to be compatible with Air Conditioning Demand
Response program.
To utilize the function, you need a separate arrangement with your
electricity supplier. Please check availability in the place of use.
When your electricity supplier activates one of the following 3 Demand
Response (DR) modes, the air conditioner switches over to the
appropriate operation.
During the DR mode, [
] indicator on the indoor unit will blink.
Blinking pattern and the intervals are as follows:
Operation mode Indicator lamp blinking pattern
Auto/Cooling/Heating/Dry/Fan
On Blinks (2 times)
When the DR mode fi nishes, the air conditioner returns to the operation
set before entering the DR mode.
6.1. On timer or Off timer
1.
Select On timer or Off timer in step 1 of “Timer setting
procedure.”
2.
Each time you press
, the time changes
as follows:
hours
0.5 1.0 1.5 2.0
...
9.5 10 11 12
•
When you use the On timer, set the time while the
indicator on
the remote controller display is blinking.
•
When you use the Off timer, set the time while the
indicator on
the remote controller display is blinking.
• To deactivate the On/Off timer, select Cancel in step 1 of “Timer
setting procedure” while [ ] or [ ] is shown on the remote
controller display. The indicator will disappear.
NOTE:
If you set the Sleep timer after setting the On/Off timer, the
On/Off timer is canceled.
6.2. Program timer
1.
Set On timer and Off timer. (Refer to “6.1. On timer or Off
timer”.)
2.
Select Program timer in step 1 of “Timer setting procedure”.
After the time set by the earlier timer passed, the timer set later will
begin the counting down.
The order of the timer operation is displayed as follows:
Timer Indicator on the remote controller display
Off→On timer
On→Off timer
NOTE: If you set the Sleep timer after setting the Program timer, the
Program timer is canceled.
6.3. Sleep timer
The Sleep timer supports your comfortable sleep by moderating the air
conditioner operation gradually.
Press .
Each time you press the button, the time changes as follows:
0.5 1.0 2.0 3.0 5.0 7.0
CANCEL
hours
9.0
To repeat the timer, press the button when indicator is not
displayed.
During the Sleep timer operation, the setting temperature changes as
the following fi gure.
In Heating mode
Set
temperature
Set time
Set time
1 h
1.5 h
30 min
1 °C 2 °C 3 °C 4 °C
2 °C1 °C
In Cooling or Dry mode
1 h
After the set time has elapsed, the air conditioner operation turns off.
9387602319-01_OM_EN.indd 69387602319-01_OM_EN.indd 6 2022/3/11 10:22:122022/3/11 10:22:12
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