25
----Preheating release condition:
If T4
＞
5
℃
or user turns on the m a
---- Crankcase Heater
It starts when T4<5
℃ and stops when T4>15℃
8.4 Operation Modes and Functions
8.4.1 Fan only mode.
(1) Outdoor fan and compressor stop.
(2) Temperature setting function is disabled, and no setting temperature is display.
(3) Indoor fan can be set to high/med/low/auto.
(4) The louver operates same as in cooling mode.
(5) The action of auto fan in fan-only mode is the same as auto fan in cooling mode with 24
℃
setting
temperature.
8.4.2 Cooling Mode
8.4.2.1 Compressor running rules:
The operation frequency of compressor after starting submits to following rule.
