⑦ IU setting menu 2
⑧ IU setting menu 3
21
22
23
24
25
⑨ IU setting menu 4
27
28
29
40
⑩ IU setting menu 5
44
45
⑪ High ceiling
16
17
18
19
20
26
⑪ High ceiling
Set the fan speed tap for the IU.
It may not be available to set depending on IU models connected.
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