Midea MOA-11HN1-QB8, Service Manual

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8.4.3.5 High evaporator coil temp.T2 protection
For 7k,9k,12k,16k,17k,18k models:
For 21k,24k models:
8.4.4 Auto-mode
The machine will choose cooling, heating or fan-
only mode according to ΔT (ΔT =T1
-Ts).
ΔT=T1
-Ts Running mode
ΔT
>2
℃
Cooling
-1
℃
≤ΔT≤2
℃
Fan-only
ΔT<
-1
℃
Heating
(for cooling only models, they will run at fan-only
mode)
AC will run in auto mode in the below cases:
（
1
）
Pressing the forced auto button.
（
2
）
If AC is off, it will run in auto mode when the timer on function is active.
（
3
）
After setting the mode, AC will run in auto mode if the compressor keeps not running for 15
minutes.
8.4.5 Drying mode
For 7k,9k,12k,16k,17k,18k models:
8.4.5.1 The indoor fan will run following the action of the compressor. If the compressor is on, the
indoor fan will run at low speed. If the compressor is off, the indoor fan will run at breeze.