Hitachi PC-ARFG-E Installation & Operation Manual page 79

SERVICE & INSTALLATION MENU
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Indoor Unit Rotation Control Setting
Item
The number (address) assigned by the
Address
previous indoor unit changes the FAN
Order
mode of the indoor unit in ascending order.
The difference between the temperature
Temperature setpoint and the indoor unit intake
Control
Order temperature changes the FAN mode in
Method
ascending order for the indoor unit.
If the motion sensor is used, this function
Sensor changes the FAN mode in order, from the
Order(*) indoor unit in a spacious area with few
people.
It is possible to change the timing of the
Change Level
FAN operation of the indoor unit.
?
N O T E
(*)Cannot be set if the indoor/outdoor unit does not support this function.
1 Select "Service Menu" on the Service & Installation screen
and press "OK".
2 Select "Power Saving Details Setting" and press "OK".
Power Saving Details Setting screen is displayed.
3 Select "Rotation Control" and press"OK".
Power Saving Details Setting
Capacity Control
Rotation Control
Intermittent Control
Reset Default
Select
OK
4 Press " " or " " to select the setting item. The items
"Control" and "Fan Mode Time" are displayed in order.
Rotation Control
Control
Fan Mode Time
Change units to Fan operation in order from the unit with
the smaller address number.
Select
OK
74 PMML0565 rev.0 - 09/2021
Description
Back
Address Order
5 min
Back
Change the Control Method
• Select "Control" and press "OK".
• Press " " or " " to select the item to set and press "OK". It
changes as follows: "Address Order" ↔ "Temperature Order"
↔ "Sensor Order".
• Press " " to return to Step4.
?
N O T E
Cannot be set if the indoor/outdoor unit does not support this function.
Rotation Control
Address Order
Temperature Order
Sensor Order
OK Select
Change the Fan Mode Time
• Select "Fan Mode Time" and press "OK".
• Press " " or " " to set the fan mode time. Press "OK" to
confirm the setting. It changes as follows: "10 min" ↔ "5 min"
↔ "3 min".
• Press " " to return to Step4.
Rotation Control
10 min
5 min
3 min
Select time in fan mode per 1 unit.
OK Select
?
N O T E
• Indoor rotation control cannot be set for the sub remote controller.
• If the "Power Saving Mode" changes the "Power Saving Details
Setting" in outdoor capacity control, the "Power Saving ON/OFF"
turns OFF.
• This function can be used only when the operation mode is cooling/
heating.
• The cooling/heating capacity can decrease when using the "Power
Saving" function.
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