DM17-01.01.08en Light Commercial R410A on-off
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When T1-Ts is higher than setting value, the compressor and outdoor fan will shut off. When T1-Ts is lower
than setting value, the compressor and outdoor fan will start up.
T1-TS
On
Off
1.3.3.2 Outdoor Fan Running Guidelines
For single-fan units:
The outdoor fan will run following the compressor
For double-fan units:
The outdoor fans run depending on T4.
T4
Above and below
outdoor fan On
Above outdoor fan On
1.3.3.3 Indoor Fan Running Guidelines
When the compressor is on, the indoor fan can select the following speeds: high, (medium), low, or auto..
And the anti-cold wind function has the priority.
The auto fan acts according to the following principles:
For floor-standing units:
T1-Ts
Low
High
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