1. COOLING OPERATION
1-1 COOLING CAPACITY CONTROL
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.
* If the room temperature is 2 C higher than a set temperature, the compressor operation
frequency will attain to maximum performance.
* If the room temperature is 2.5 C lower than a set temperature, the compressor will be
stopped.
* When the room temperature is b2 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 Figure 1 based on the
fan speed mode and the outdoor temperature.
minimum
frequency
maximum
frequency
maximum
frequency
ASYA24LCC
15Hz
115Hz
80Hz
ASYA30LCC
21Hz
94Hz
67Hz
Outside air Outside air
temperature temperature
36 C
A zone
34 C
32 C
B zone
30 C
21 C
C zone
19 C
Hi
Me
Lo
Quiet
A zone
115Hz
66Hz
54Hz
34Hz
B zone
115Hz
66Hz
54Hz
34Hz
C zone
115Hz
66Hz
54Hz
34Hz
24LCC
D zone
58Hz
45Hz
38Hz
24Hz
A zone
94Hz
64Hz
54Hz
39Hz
B zone
94Hz
64Hz
54Hz
39Hz
C zone
73Hz
54Hz
48Hz
39Hz
30LCC
D zone
54Hz
48Hz
42Hz
30Hz
( Table 1 : Compressor Frequency Range )
( Fig. 1 : Limit of Maximum Frequency based on Outdoor Temperature )
When the compressor operates for 30 minutes continuously at over the maximum frequency ,
the maximum frequency is changed from Maximum Frequency to Maximum Frequency .
The room temperature is controlled 1 C lower than the setting temperature for 40 minutes
after starting the operation.
After 40 minutes, it is controlled based on the normal setting temperature.
05-01
12 C
D zone
10 C
2 C
E zone
0 C
F zone
E zone
58Hz
45Hz
38Hz
24Hz
F zone
58Hz
45Hz
38Hz
24Hz
E zone
54Hz
48Hz
42Hz
30Hz
F zone
54Hz
48Hz
42Hz
30Hz
Summary of Contents for AOYR24LCC
Page 4: ...1 SPECIFICATIONS R410A WALL MOUNTED type INVERTER ...
Page 7: ...2 DIMENSIONS R410A WALL MOUNTED type INVERTER ...
Page 9: ...D I M E N S I O N S Model ASYA30LCC 02 02 Unit mm inch 998 39 1 4 228 9 320 12 5 8 ...
Page 11: ...3 REFRIGERANT SYSTEM DIAGRAM R410A WALL MOUNTED type INVERTER ...
Page 14: ...4 CIRCUIT DIAGRAM R410A WALL MOUNTED type INVERTER ...
Page 17: ...5 DESCRIPTION OF EACH CONTROL OPERATION R410A WALL MOUNTED type INVERTER ...
Page 38: ...6 REFRIGERANT CAUTION R410A R410A WALL MOUNTED type INVERTER ...
Page 69: ...9 REPLACEMENT PARTS R410A WALL MOUNTED type INVERTER ...
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Page 75: ...REPLACEMENT PARTS 09 06 Model AOYR24LCC ...
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Page 108: ...REPLACEMENT PARTS 09 39 Model AOYR30LCT PROCESS Wiring ...
Page 109: ...REPLACEMENT PARTS 09 40 Model AOYR30LCT PROCESS Wiring ...
Page 110: ...REPLACEMENT PARTS 09 41 Model AOYR30LCT PROCESS Wiring ...
Page 111: ...10 INSTALLATION MANUAL R410A WALL MOUNTED type INVERTER ...
Page 116: ...1116 Suenaga Takatsu ku Kawasaki 213 8502 Japan GS20032006 FEB 2006 Printed in Japan ...