SiAU18-715
Indoor Unit (RA Models)
Function
103
7.3
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
Set temperature
X
Thermostat OFF point
Y
Thermostat ON point
Z
24ºC or more
Room temperature at
startup
X
–
2.5ºC
X
–
0.5ºC
or
Y + 0.5ºC (zone B)
continues for 10 min.
23.5ºC
X
–
2.0ºC
X
–
0.5ºC
or
Y + 0.5ºC (zone B)
continues for 10 min.
~
18ºC
18ºC
X
–
2.0ºC
X
–
0.5ºC = 17.5ºC
or
Y + 0.5ºC (zone B)
continues for 10 min.
17.5ºC
~
Z
Y
Zone B
Zone B
Zone A = Thermostat OFF
Zone C = Thermostat ON
+0.5ºC
(R6841)
Summary of Contents for E Series
Page 1: ...SiAU18 715 Applied Models Super Multi Plus Cooling Only Super Multi Plus Heat Pump E Series ...
Page 87: ...Refrigerant Flow for Each Operation Mode SiAU18 715 74 Refrigerant Circuit ...
Page 139: ...Indoor Unit SkyAir Models SiAU18 715 126 Function ...
Page 177: ...Test Operation and Field Setting for RA Indoor Unit SiAU18 715 164 Test Operation ...
Page 299: ...Instruction SiAU18 715 286 Operation Manual 2 6 Ceiling Suspended Type ...
Page 326: ...SiAU18 715 Service Check Function Troubleshooting 313 ...
Page 423: ...Method of Replacing The Inverter s Power Transistors Modules SiAU18 715 410 Troubleshooting ...
Page 443: ...Wiring Diagrams SiAU18 715 430 Appendix ...
Page 449: ...SiAU18 715 vi Index ...