Mitsubishi Heavy Industries V Multi FDC71VNX Technical Manual page 117

(37) Motion sensor control (RC-EX3A only)
The sensor determines the presence of people and the amount of activity, and the following controls are done by the motion sensor.
Following settings are necessary to activate motion sensor control.
(a) Infrared (motion) sensor setting: Installation setting of remote control
The indoor unit which is set to "Enable" become valid.
(b) Infrared (motion) sensor control: Energy-saving setting of remote control
The function which is set to "Enable" become valid.
(i) Power saving / comfort control
The set temperature is adjusted according to the presence of people and their amount of activity detected by the infrared (motion)
sensor.
MODE:AUTO/COOL/HEAT mode operation
Heat Source & Activity
COOL
Set
temperature
HEAT
Notes (1) When the following operations are set, power saving control will be canceled.
① Energy-saving, Home leave mode, Warm-up control, Cooling operation check.
② When the operation mode is changed DRY or FAN.
(2) Not operable while the air-conditioner is OFF.
(ii) Auto-off control
When no activity is detected for 1 hour, unit will go stand-by mode.
original set temperature by activity detection during the stand-by mode. When stand-by mode continues for 12 hours,
unit stops.
※ Compressor keeps stopped regardless of the set temperature.
Low High
Normal
+3ºC
116
-
None
Low
33ºC
High
None
• When the "None" continues for 1 hour, the
-3ºC
FAN SPEED is set Lo.
15ºC
※
Unit will re-start operation automatically with the
-
'19 • PAC-T-327
When the extent of human
activity is low
When the extent of human
activity is high
When there is no one in the
room