16.
To drain the water in the cold and hot water tanks. Open the
water outlet cover and the cold water will drain out when it
has finished draining press and hold Child Lock and Wind
Direction Buttons together for 3 seconds. The hot water tank
will begin draining.
17.
When ambient temperature is below 15 ̊C or the humidity is
below 25% the compressor will stop running. The fan will
continue running. Temperature and humidity indicators will
flash. PM2.5 will still work.
18.
E1 code indicates the temperature sensor is faulty.
E2 code indicates the humidity sensor is faulty.
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