
6.4 Operation Modes and Functions
6.4.1 Fan mode.
(1) The outdoor fan and compressor stop.
(2)Temperature setting function is disabled, and no setting temperature is displayed.
(3) Indoor fan can be set to high/med/low/auto.
(4) The louver operates the same as in cooling mode.
(5) Auto fan:
The action of auto fan in fan-only mode is the same as auto fan in cooling mode with 24
℃
setting
temperature.
6.4.2 Cooling Mode
6.4.2.1 Compressor running rules:
The compressor will run at corresponding frequency according to the gross amendatory capacity
demand.
Frequency(Hz)
0
COOL_F1
COOL_F2
……
COOL_F11
COOL_F12
Amendatory capacity demand.
0
1
2
……
11
≧
12
Meanwhile the maximum running frequency will be adjusted according to the outdoor ambient temp.
43
41
38
COOL_F6
No limit
COOL_F5
COOL_F4
42
39
37
6.4.2.2 Indoor fan running rules
T1-24
℃
3.5 High
3.0
1.5 Medium
1.0
Low
13