Pioneer YN009GMFI22RPD, Service Manual

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15
Heating mode
 Anti-cold air ------When the AC is just turn on, temperature of evaporator is very low, in this case,
in order to prevent cold air direct blowing, only the upper louver is opened in a high position, the
lower louver closed.
2.3.3.4. Four air inlets
2.3.3.5. Low noise
 DC indoor fan motor, which has five speeds.
 Low noise and energy saving.
 Advanced centrifugal fan technology makes a fast airflow and reduces the indoor noise.
2.3.3.6. Golden fin is optional.
2.3.3.7. Active carbon filter is standard