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Hitachi UTOPIA RAS-4HVRP2E - Demand Function Setting; Indoor Expansion Valve Opening; Indoor Expansion Valve Operating; Low Noise Setting

Hitachi UTOPIA RAS-4HVRP2E
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6 Optional functions
RAS-(4-6)H(V)(R/N)(C/P)2E
SMGB0136 rev.0 - 07/2021
131
6
$
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Circulator function at heating
Thermo-OFF
Night-Shift
Cancellation of outdoor ambient
temperature limit
Defrost for cold area (Change of
defrost condition)
SLo (Fan Speed)Defrost Setting
Cancellation of Hot Start
Priority capacity mode
Cooling capacity priority mode
Heating capacity priority mode
Compressor frequency xed mode
Indoor expansion valve opening
during heating operation stoppage
Indoor expansion valve
initial opening during heating
Thermo-OFF
Indoor expansion valve
initial opening during heating
Thermo-OFF
Low Noise Setting
Demand function setting
Demand function setting
Protection of Decrease in Outlet
Temperature for Cooling
Outlet Temperature (DOAS)
Hot gas bypass control
disabled
Thermo-OFF setting
for outdoor unit after
defrosting operation
Intermitent operation of
outdoor fan motor
Not prepared
Not prepared
Not prepared
Not prepared
Not prepared
Not prepared
Not prepared
Not prepared
Not prepared
Not prepared
High static pressure
mode setting
Crankcase
heater control
during stoppage
Permit indoor fan
operation during
forced stoppage
DSW1 PIN4 ON
DSW2 PIN5 ON
4 After selecting the function setting, turn OFF DSW2 PIN5. The display will be back to the normal operation. Then turn
OFF DSW1 PIN4. The selected data is stored in the outdoor unit PCB and the “function setting” is completed. The
stored data is maintained even when the power source is cut OFF.

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