Turbo Air TAS-18EHN Service Manual page 32

H: Run at F1 for 1h.(if T1-Ts<-2℃, the compressor will stop)
Meanwhile, the compressor running frequency is limited by the current.
Off: Compressor stops.
Decrease: Decrease the running frequency to the lower level.
Hold: Keep the current frequency.
Resume: No limitation for frequency.
Note:
When AC is in "hold" zone for 3 minutes, the compressor frequency will rise to the higher
level.(frequency will increase twice at most)
8.4.2.2 Outdoor fan running rules
8.4.2.3 Indoor fan running rules
In cooling mode, indoor fan runs all the time and the speed can be selected as high, medium, low, auto
and silent mode. When the compressor is running, the indoor fan is controlled as below:
For TAS-09EHN, TAS-12EHN, TAS-18EHN models:
I3COOL
Decrease
I2COOL
I1COOL
28
26
22
20
Off
Hold
Resume
H
M
L
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