Fujitsu AB A30LBT Series User Manual

01-02
1-2. HEATING OPERATION
A sensor (room temperature thermistor) built in the indoor unit will usually perceive
difference or variation between a set temperature and present room temperature, and
controls the operation speed of the compressor.
* If the room temperature is lower 3 °C than a set temperature,
the compressor operation speed will attain to maximum speed.
* If the room temperature is some degrees higher than a set temperature,
the compressor will be stopped.
* When the room temperature is between +2.5 °C to -3 °C of the setting temperature,
the compressor speed is controlled within the range shown in Table 2.
However, the maximum speed is limited in the range shown in Figure 2 based on the
fan speed mode and the outdoor temperature.
( Table 2 : Compressor Speed Range )
( Fig.2 : Limit of Maximum Speed based on Outdoor Temperature )
19°C
C zone
17°C
14°C
B zone
12°C
A zone
Outdoor air
temperature
When the room
temperature drops
When the room
temperature rises
minimum
speed
maximum
speed
AO*A30LFTL
AO*A36LFTL
AOTA30LGTL
16rps 90rps
A zone
B zone
C zone
Me Lo QuHi
AO*A30LFTL
AO*A36LFTL
AOTA30LGTL
Fan speed mode
90rps 65rps 56rps 49rps

Fujitsu AB A30LBT Series Specifications

General

Brand	Fujitsu
Model	AB A30LBT Series
Category	Air Conditioner
Language	English