( Fig.1 : Outdoor temperature zone )
1. COOLING OPERATION
A sensor (room temperature thermistor) built in the indoor unit body will usually perceive
difference or variation between a set temperature and present room temperature, and
controls the operation frequency of the compressor.
Minimum
frequency
Maximum
frequency
Maximum
frequency
AS*G09LTCB
AS*G12LTCB
AS*G14LTCB
18rps
15rps
76rps
12rps 63rps
57rps
36°C
A zone
34°C 32°C
B zone
30°C 21°C
C zone
19°C
D zone
Indoor fan mode
Me Lo Quiet
A zone 96rps 61rps 51rps 33rps
B zone 96rps 61rps 51rps 33rps
C zone 96rps 61rps 51rps 33rps
AS*G09LTCB
D zone 57rps 42rps 36rps 27rps
E zone 57rps 42rps 36rps 27rps
F zone 57rps 42rps 36rps 27rps
( Table 1 : Compressor frequency range )
01-01
E zone
F zone
10°C
0°C
12°C
2°C
* When the room temperature is between +2°C to -2.5°C of the setting temperature,
the compressor frequency is controlled within the range shown in Table1.
However, the maximum frequency is limited in the range shown in Fig.1 based on the indoor
fan mode and the outdoor temperature.
* If the room temperature is some degrees lower than a set temperature,
the compressor will be stopped.
AS*G12LTCB
AS*G14LTCB
A zone 76rps 45rps 37rps 29rps
B zone 76rps 45rps 37rps 29rps
C zone 76rps 45rps 37rps 26rps
D zone 43rps 35rps 26rps 20rps
E zone 51rps 37rps 31rps 22rps
F zone 51rps 37rps 31rps 22rps
A zone 91rps 44rps 34rps 24rps
B zone 91rps 44rps 34rps 24rps
C zone 72rps 34rps 24rps
D zone 52rps 30rps 21rps 18rps
E zone 63rps 34rps 27rps 19rps
F zone 63rps 34rps 27rps 19rps
44rps
Outdoor
temperature drops
Outdoor
temperature rises
( Table 2 : Limit of maximum speed based on outdoor temperature )
96rps
76rps
91rps
Outdoor
temp. zone Hi
* If the room temperature is 2°C higher than a set temperature, the compressor operation
frequency will attain to maximum performance.
When the compressor operates for 30 minutes continuously at over the maximum frequency ,
the maximum frequency is changed from Maximum Frequency to Maximum Frequency .
