Instruction Manual

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 ow
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.
? NOTE
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 ow
Thanks to this function and to the motion & radiation sensor, the
indoor units can detect a possible over cooling situation at the
oor 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.
FUNCTION MENU
PMML0565 rev.1 - 04/202222