AY-AP18CE AY-AP24CE
AH-AP18CE AH-AP24CE
AE-A18CE
AE-A24CE
AU-A18CE
AU-A24CE
19
FUNCTIONS
AH-AP18CE/AP24CE are noty provided with the
heating function
1.
Temperature control characteristic
1-1
COOL operation
In the “COOL” mode, the thermostat circuit is
controlled by four thermostat lines (C1 thru C5).
Figure Y-1
1-2
DRY operation
In the “DRY” mode, the thermostat circuit is
controlled by three thermostat lines (D1 thru D3).
Figure Y-2
1-3
HEAT operation
In the “HEAT” mode, the thermostat circuit is
controlled by six thermostat lines (H01 thru H4).
Figure Y-3
2.
Operation modes
2-1
COOL operation
The compressor turns on or off, at the thermostat
lines C3 and C4. The outdoor fan motor is also
controlled with the compressor.
Figure Y-4
18
32
C1
C2
C3
C4
17.5
18.5
19.5
19.0
20.5
31.5
33.0
32.5
33.5
34.5
Preset temperature (˚C)
Room temperature (˚C)
C5
Room temperature(˚C)
Preset temperature (˚C)
18
32
D1
D2
D3
17.5
18.5
19.5
31.5
32.5
33.5
Preset temperature (˚C)
H4
H3
H2
H1
H02
H01
17.5
18.5
20
21
22
23
31.5
32.5
34.0
35.0
36.0
37.0
18
32
Room temperature(˚C)
Room temperature
Preset temperature
Room
temperature
transition
C4
C5
States 1 & 3 : Compressor ON
State 2 : Compressor OFF
1
2
3
