Radiant Sensor Control For Heating; Feetwarm Heat Air Flow; Floorsense Cool Air Flow - Hitachi PC-ARFG-E Installation & Operation Manual
Wired remote controller
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Also See for PC-ARFG-E:
- Instruction manual (164 pages) ,
- Installation & operation manual (105 pages) ,
- Instruction manual (12 pages)
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FUNCTION MENU
5.8.3 Radiant sensor control for heating
The radiant sensor detects the radiation temperature of humans
or objects by measuring the level of infrared light they emit.
1 Once in the Comfort setting menu, press " " or " " to select
"Radiant Sensor Control for Heating", and then press "OK".
2 To activate the sensor, press " " and then press "OK" in
order to select "ON".
Press once " " to return to the "Comfort Setting" screen.
5.8.4 FeetWarm heat air flow
By activating the "FeetWarm Heat Air Flow" function, the
ambient temperature near the feet of the users is increased and
the room temperature unevenness is reduced.
1 Once in the Comfort setting menu, press " " or " " to select
"FeetWarm Heat Air Flow", and then press "OK".
2 Press " " or " ", the selected settings changes as follows:
"OFF"↔ "Valid ● Short" ↔ "Valid ● Long".
Select the desired setting and press "OK".
Press once " " to return to the "Comfort Setting" screen.
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PMML0565 rev.1 - 04/2022
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N O T E
Depending on the wired controller setting, the operation is performed at
the following duration:
•
"Valid ● Short" (this control operates for maximum of 40 minutes):
- At Start-up operation: 15-30 minutes
- At temperature unevenness suppression operation: 10 minutes
•
"Valid ● Long" (this control operates for maximum of 80 minutes):
- At Start-up operation: 15-60 minutes.
- At temperature unevenness suppression operation: 20 minutes
5.8.5 FloorSense cool air flow
Thanks to this function and to the motion & radiation sensor, the
indoor units can detect a possible over cooling situation at the
floor level, which may generate discomfort. The indoor unit can
then adjust its behaviour, to reduce this over cooling effect and
restore a more comfortable situation.
1 Once in the Comfort setting menu, press " " or " " to select
"FloorSense Cool Air Flow", and then press "OK".
2 To activate the function, press " " and then press "OK" in
order to select "ON".
Press once " " to return to the "Comfort Setting" screen.
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