CF-17
DUAL, TRIPLE, POKER DC Inverter : 5. Control Functions
Multi Liberty
DC Inverter
5.7.3 Antifrost prevention control of Indoor Unit’s heat exchanger, in Cooling mode
The intervention of protection causes the compressor stop (OFF), if the condition shown in the following Table
occurs.
5.8 Operation in Dehumidifying mode (“DRY”)
5.8.1 In Dry mode, fan speed is set to “Low” and cannot be modified by the User.
HFIU X Models
HTFU X, HSFU X, HRBU X Models
T1-TS (°C)
+3.5
+3.0
+1.5
+1.5
+1.0
T1-TS (°C)
+4.0
+3.0
+1.0
“High” speed
“Low” speed
“Medium” speed
“High” speed
“Low” speed
“Medium” speed
T1 = temperature detected inside the room. Ts = temperature set by remote control.
T1 = temperature detected inside the room. Ts = temperature set by remote control.
Conditions
Models of Indoor Units
HKEU X
HFIU X
HTFU X, HSFU X, HRBU X
Operation status of compressor
OFF
ON
T2 < 4°C
T2 > 8°C
OFF
ON
T2 ≤ 4°C
T2 > 8°C
OFF
ON
T2 ≤ 3°C
T2 > 7°C
(T2 = Temperature of Indoor Unit’s heat exchanger)
