Specifications

Electrical Control Function
Electrical Control System 91
T4
E DC_FAN_SSLOW_SPD_ADD
D DC_FAN_SLOW_SPD_ADD
C DC_FAN_MIN_SPD_ADD
B DC_FAN_MID_SPD_ADD
A DC_FAN_HI_SPD_ADD
21℃
19℃
18℃
16℃
15℃
13℃
12℃
10℃
1.3.3.3 Indoor fan running rules:
For HKD,HND, Console
In heating mode, indoor fan can be selected as high, medium, low, auto and silent. The anti-cold-wind
function has the priority.
When the compressor is running, the indoor fan is controlled as below:
If the compressor stops caused by the room temperature rising, the indoor fan will be forced to run 127
seconds with breeze. During this period, the anti-cold-wind is disabled.
Auto fan action in heating mode: