DM12-01.01.10en Oasis Inverter
Service manual 47
10.4.4 Auto-mode
This mode can be chosen with remote controller and the setting temperature can be changed between
17~30C.
In auto mode, the machine will choose cooling, heating or fan-only mode according to ∆T (∆T =T1-Ts).
∆T=T1-Ts Running mode
∆T＞1C
Cooling
-1<∆T≤1C
Fan-only
∆T≤-1C
Heating
Indoor fan will run at auto fan of the relevant mode.
The louver operates same as in relevant mode.
If the machine switches mode between heating and cooling, the compressor will keep stopping for 15
minutes and then choose mode according to T1-Ts.
If the setting temperature is modified, the machine will choose running function again.
10.4.5 Drying mode
10.4.5.1 Indoor fan speed is fixed at breeze and can’t be changed. The louver angle is the same as
in cooling mode.
10.4.5.2 Compressor running rules
2.0
1.5
1.0
F3
F2
F1
F1
2.5
0.5
0.0
10.4.5.3 Low indoor room temperature protection
In drying mode, if room temperature is lower than 10C, the compressor will stop and not resume until
room temperature exceeds 12C.
10.4.5.4 Evaporator anti-freezing protection, condenser high temperature protection and outdoor unit
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