SiUS041111 Control Specification
Function and Control 33
3. Control Specification
3.1 Mode Hierarchy
Outline There are two modes; the one is the normal operation mode and the other is the forced operation
mode for installation and servicing.
Detail For Cooling Only Model
For Heat Pump Model
Note: Unless specified otherwise, an indoor dry operation command is regarded as cooling operation.
(R14428)
Air conditioner control mode
Forced operation mode
Forced cooling operation
Power transistor test mode
Normal operation mode
Fan
Cooling (includes drying)
Stop (indoor unit: OFF)
Preheating operation
Discharging from capacitor
Stop
Air conditioner control mode
Forced operation mode
Forced cooling operation
Power transistor test mode
Normal operation mode
Fan
Cooling (includes drying)
Heating
Heating
Defrosting
Stop (indoor unit: OFF)
Preheating operation
Discharging from capacitor
Stop
(R14248)