34
35
1. Touch a row to insert an event above it.
* A red checkmark will appear on the selected row.
2. Touch the
Insert
button. A blank row will appear above the selected row.
* If the maximum number of events have been set, no more rows can be inserted.
Inserting an event
Icon Definitions
Usage - Main Menu Settings
Night setback function is a function that prevents indoor dew or extreme temperature rise by heating/
cooling automatically when the room temperature goes outside of the specific range during the set time
period.
C
Setting the Night setback function
・
When the air conditioning group with night setback function is off and when the temperature
exceeds the preset temperature, heating/cooling operation starts.
・
If the room temperature is measured by the air-conditioner’s suction temperature sensor, the
temperature may not be correct when the air-conditioner is inactive and the air is not fresh. When
the air-conditioner is inactive, using a remote sensor or a remote control sensor is recommended
to measure room temperature correctly.
・
If the temperature setting or ON/OFF operation is prohibited for this unit, Setback operation
cannot be used.
・
If the operation mode change is prohibited or the operation mode selection is limited for this unit,
Setback function may not function properly.
When the night setback control is set, air conditioning group operates as shown below.
If “Unscheduled” is selected, the Setback function that were set on the Setback Control screen will not be
executed with the pressing of the Collective Operation button.
In this case, the settings that were made on the “Collective Operation Setback” screen will override the
settings made on the “Setback Control” screen, and the scheduled operation will not run.
1. Touch the
C
Setback Control
button on the [Time
and Schedule] screen.
2. Read the pop-up message, and touch the
OK
button to confirm.
1
6
4
5
7
When the temperature drops below the lower limit temperature
(heating control)
When the temperature rises above the upper limit temperature
(cooling control)
Setback operation stops
(when the temperature rise
3ºC/5.4ºF or the control
time period is over)
Setback
operation
starts.
Room
temperature
21ºC/69ºF
Heating
On
21ºC/69ºF
Heating
Off
Heating
On
12ºC/53ºF
Heating
Off
21ºC/69ºF
Setback control time period
Cooling
On
24ºC/75ºF
Cooling
Off
Cooling
On
28ºC/83ºF
Cooling
Off
24ºC/75ºF
Setback control time period
Setback
operation
starts.
3ºC/5.4ºF
Room
temperature
Upper limit
temperature
28ºC/83ºF
Lower limit
temperature
12ºC/53ºF
24ºC/75ºF
Operation Setting (cont'd)
*1 The icons corresponding to the functions that are not scheduled will not be displayed except in the Edit Pattern popup
screen.
Functions
Deselected *
1
Setting Options
ON/OFF
Mode
Fan Speed
Air Flow Direction
Local remote controller
operation prohibition (ON/OFF)
Local remote controller
operation prohibition (Mode)
Local remote controller
operation prohibition (Set Temperature)
Local remote controller
operation prohibition (Filter Sign Reset)
On [green] Off [black]
Cooling
Dry
Fan
Heating
Auto
Bypass
Heat Recovery
Auto Damper
Quiet
Low
Mid
High
Auto
Setting 1
Swing
Permit
Prohibit
Auto
Setting 2 Setting 3 Setting 4 Setting 5
Permit
Prohibit
Permit
Prohibit
Permit
Prohibit
Main Menu > Operation Setting > Time and Schedule > Setback Control
