Hitachi UTOPIA RAS-4HVRP2E - Cancellation of Defrost at Absence Judgement (F9); Change Forced Stoppage Status (FE)

6 Optional functions
RAS-3HVRC2
SMGB0136 rev.0 - 07/2021
123
6
? NOTE
ThismodeperformsdefrostingalternatelyforeachcombinationofoutdoorunitA(refrigerantsystemiseven)andoutdoorunitB(refriger-
antsystemistherefrigerantsystemofoutdoorunitA+1)connectedbyH-LINKII.
6.1.3.21 Cancellation of Defrost at Absence Judgement (F9)
When “F9” is set to “1” in the function selection, this function allows the unit to continue defrosting or heating operation
without defrosting even if the motion sensor determines that no one is present in the area during defrosting preparation.
Setting condition Operation mode
0 Not available (default setting)
1 Cancellation of Defrost at Absence Judgement
6.1.3.22 Change Forced stoppage status (FE)
By setting the forced stop status change “FE” to “1” in the function selection, the indoor fan can be operated while the
compressor is forced off.
Setting condition Operation mode
0 Not available (default setting)
1 Permit Indoor Fan Operating during Forced Stoppage