Hitachi PC-ARFG-E Installation & Operation Manual page 78

SERVICE & INSTALLATION MENU
1 Select "Service Menu" on the Service & Installation screen
and press "OK".
2 Select "Power Saving Details Setting" and press "OK".
3 Select "Capacity Control" and press "OK".
Power Saving Details Setting
Capacity Control
Rotation Control
Intermittent Control
Reset Default
Select
OK
4 Press " " or " ".
The items "Control" ↔ "Sav: LOW" ↔ "Sav: MED" ↔ "Sav:
HIGH" are displayed in order.
Press " " to move to
"Change level"
Capacity Control
Control :
Sav: Low :
Sav: Med :
Sav: High :
Operate in power set value range.
OK Select
Change the Control Method
Select "Control"and press"OK".
Press " " or " " to select the item to set and press "OK".
It changes between "Peak Cut Control" and "Moderate Control".
Press " " to return to Step 4.
Capacity Control
Peak Cut Control
Moderate Control
Select setting range of power savings.
Select
OK
73 PMML0565 rev.0 - 09/2021
Back
.
Peak Cut Control
100% 100%
80%
60%
Back
Back
Change the power savings level
Select "Sav: LOW (MED/HIGH)" and press "OK".
Press " " or " " to set the level.
→ The level changes as follows: [100%] ↔ [90%] ↔ [80%] ↔
[70%] ↔ [60%] ↔ [50%] ↔ [40%] ↔ [0%].
After setting, select " OK " and press "OK" and it returns to Step3.
Sav: Low
Change level
Press " " or " " to select the item to set and press "OK".
It changes in the order of "LOW → MED → HIGH" ↔ "LOW
only" ↔ "MED only" ↔ "HIGH only".
Press " " to return to Step 3.
Intermittent Control
Low→Med→High
Low only
Med only
High only
Select setting range of power savings.
Select
OK
?
N O T E
• For the sub remote controller, only the level switching order can be
set.
• If the "Power Savings Mode" changes the "Power Saving Details
Setting" in outdoor capacity control, the "Power Savings ON/OFF"
turns OFF.
• The outdoor capacity can be clarified as "Low Power Savings " >
"Med Power Savings" > "High Power Savings".
• The cooling/heating capacity can decrease when using the "Power
Savings" function.
:
50%
Back
Back
OK