Human Sensor; Outdoor Unit Low Noise Operation; Powerful Operation - Fujitsu ARTG36LHTB Service Manual

20. HUMAN SENSOR

The Human sensor functions by pressing SENSOR button on the remote controller.
When the sensor detects that there is no one in the room for 20 minutes or more,
it automatically changes the operation as below settings.
When someone comes back into the room, the human sensor will detect this, and
automatically revert to the original settings.
(Table 16)
Mode
Target temperature
( Application range )
Vertical angle 90°(Side view)
7 m
The sensor unit should detect when the human body (estimate: 100cmX30cm) or the object
which has more than 4 degreesC temp, difference from the background and are crossed with
1.0m/s speed in front of the sensor unit.

21. OUTDOOR UNIT LOW NOISE OPERATION

The Outdoor unit low noise operation functions by pressing OUTDOOR UNIT LOW NOISE button
on the remote controller.
This operation stops the PFC control, and changes the Current release operation/ release value.
Outdoor unit low noise operation mode can be used during cooling,
heating and automatic operation. It can not be used in Fan and Dry mode
(Table 17)
Current release
Operation/ Release value

22. POWERFUL OPERATION

The Powerful operation functions by pressing POWERFUL button on the remote controller.
The indoor unit & outdoor unit will operate at maximum power as shown in Table 18.
(Table 18)
COMPRESSOR FREQUENCY
FAN CONT. MODE
SETTING LOUVER
Release Condition is as follows.
[Cooling / Dry]
- Room tenperature < Setting temperature - 1.5°C or Operation time has passed 20 minutes.
[Heating]
- Room tenperature > Setting temperature +1.5°C or Operation time has passed 20 minutes.
Cooling/ Dry
Setting temp.+2°C
Horizontal angle 100°(Top view)
90°
50°
Cool/ Dry
4.5A / 4.0A
Powerful operation
Maximum
Powerful
Cooling/ Dry : 4, Heating : 7
=
=
Heating
Setting temp.- 4°C
7 m
50°
Heat
6.5A / 6.0A
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