12-16
CONTROL SYSTEM
SM DLSDCI 3-A.1 GB
12.4.6 Dry Mode
12.4.6.1 DRY - General
a. Mode Denition
Mode: DRY
Temp: Selected desired temperature
Fan: LOW (automatically selected by software)
Timer: Any
I-FEEL: ON or OFF
12.4.6.2 Control function
a. COMP Operation
In general – the operation is set by the NLOAD calculation in indoor unit side.
Other rules are according to section 12.5.1.
b. OFAN Operation
In normal operation OFAN operates together with the COMP.
Other rules are according to section 12.5.3.
c. IFAN Operation
LOW only.
d. RV
RV is in OFF state during DRY mode.
e. HEATERS
HEATERS are in OFF state during DRY mode.
f. Pump
Pump operates in cool/dry mode.
12.4.6.3 Sequence Diagrams
Reduce room humidity with minimum temp. uctuations by operating in Cool Mode with
LOW speed IFAN.
12.4.7 Sleep Mode
12.4.7.1 Sleep Mode - General
a. Mode Definition
Mode: Any
Temp: Selected desired temperature
IFan: Any
Timer: See below
I-FEEL: ON or OFF
12.4.7.2 Control function
o The Sleep mode is activated by using the SLEEP button on the R/C. In Sleep
Mode, the unit will automatically adjust the SPT to turn up/down the room
temperature (RT) gradually to provide maximum comfort for the sleeping user.
o Sleep is treated as TIMER function. Therefore, the TIMER LED is activated similar
to TIMER function.