Economy Setting; Function Setting; About The Function Setting; Switching To The "Function" Screen - Fujitsu UTY-DMMUM Operating Manual

Notice
• When "Min.heat" is set to "On" at the operating
indoor unit, the operation stops and starts the
Minimum heat operation. ("On-Off" turns to "Off").
• When "On-Off" is set to "On" after "Min.heat" is set
to "On", Minimum heat operation stops. ("Min.heat"
turns to "Off").
• While "Minimum heat (All)" is set to "Enable" in
function setting, cannot release by the operation
setting. When release it, set "Minimum heat (All)" to
"Disable" in function setting.
Other operation setting items can be set continuously.
2
To complete the setting, press the [Enter button], then it
returns to the "Operation (unit select)" screen.

6-3-6. Economy setting

Select "Economy" with the [Cursor button (Left/Right)]
1
and set "On" with the [Cursor button (Up/Down)].
Operation
Room 1
Fan
High
Cancel:
On-Off/Mode/Set temp.
Notice
• While "Economy (All)" is set to "Enable" in function
setting, Economy cannot be turned to "Off" by the
operation setting or the standard remote controller.
If necessary, set "Economy (All)" to "Disable" in

function setting.

• When in the Minimum heat operation, Economy
setting is not displayed (It is not possible to set it).
Other operation setting items can be set continuously.
2
To complete the setting, press the [Enter button], then it
returns to the "Operation (unit select)" screen.
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Min.heat Economy
Off
On
OK:
7. FUNCTION SETTING
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1

7-1. About the Function setting

Functions relating to the operation can be set. Available set-
tings or operations are as follows:
Minimum heat (All) setting
Enable or disable Minimum heat (All) can be set. If set to
enable, all indoor units start the Minimum heat operation
which is stopped by pressing the [On/Off button] on the
Central remote controller.
Refer to [7-3-1. Minimum heat (All) setting].
If each indoor unit is set to Minimum heat operation, set
according to the instructions in [6. OPERATION SETTING].
Economy (All) setting
Enable or disable Economy (All) can be set. If set to ena-
ble, all indoor and outdoor units operate in economy ope-
ration mode.
Refer to [7-3-2. Economy (All) setting]
If each indoor unit is set to economy operation, follow the
instructions in [6. OPERATION SETTING].
Outdoor unit low noise operation setting
Enable or disable of the low noise operation of the outdoor
unit and the period of time can be set. If set to enable, the
outdoor units operate in the low noise operation mode dur-
ing the set period of time.
Refer to [7-3-3. Outdoor unit low noise operation setting].
Schedule select
Selecting schedule pattern when the schedule timer opera-
tion is applied and the days of the week can be set when
the schedule timer operation is not applied temporarily.
Refer to [7-3-4. Schedule select].
Pre-setting of schedule pattern is required. To set the
schedule pattern, follow the instructions in [8. SCHEDULE
SETTING].
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1

7-2. Switching to the "Function" screen

If "Function" is selected with the [Cursor button (Left/
1
right)] from the Monitor screen menu, and [Enter
button] is pressed, "Function" screen is displayed.
Monitor
Room 1
Off
Room 4
Room 7
Menu
Function
Operation
Proceed to [7-3. Function setting].
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Room 2 Room 3
Room 5 Room 6
Room 8
Schedule
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