Main Functions
SiENBE04-401A
48
Function and Control
1.4
Programme Dry Function
Programme dry function removes humidity while preventing the room temperature from
lowering.
Since the microcomputer controls both the temperature and air flow volume, the temperature
adjustment and fan adjustment buttons are inoperable in this mode.
In Case of
Inverter Units
The microcomputer automatically sets the temperature and fan settings. The difference
between the room temperature at startup and the temperature set by the microcomputer is
divided into two zones. Then, the unit operates in the dry mode with an appropriate capacity for
each zone to maintain the temperature and humidity at a comfortable level.
Room temperature at
startup
Temperature (ON point)
at which operation starts
Frequency switching
point
Temperature difference
for operation stop
24°C Room temperature at
startup
0.5°C
1.5°C
18°C
18°C
1.0°C
17°C
—
0.5°C
LHz
LHz
LHz
*
55Hz
*
55Hz
5 min
5 min
Stop
Stop
Stop
Stop
Stop
Stop
(R1359)
Frequency
switching
point
ON point
OFF point
Compressor
control
Indoor unit fan
LHz indicates low frequency. Item marked with varies depending on models.
Low air flow
Low air flow
Extra-low air flow
Extra-low air flow
Summary of Contents for FTKS20CVMB
Page 19: ...List of Functions SiENBE04 401A 10 List of Functions...
Page 45: ...Specifications SiENBE04 401A 36 Specifications...
Page 81: ...Control Specification SiENBE04 401A 72 Function and Control...
Page 111: ...Instruction SiENBE04 401A 102 System Configuration...
Page 155: ...Check SiENBE04 401A 146 Service Diagnosis...
Page 225: ...Outdoor Unit RK X H C ARK X H C R Y N C SiENBE04 401A 216 Removal Procedure...
Page 229: ...Others SiENBE04 401A 220 Others...
