Haier 3HUM20H03 User Manual - Page 7

Parts and Functions CAUTION Before opening the front grille, be sure to stop the operation and turn the breaker OFF. Do not touch the metal parts on the inside of the indoor unit, as it may result in injury. Receiver Signals are received from the remote controller here. Upon receiving a signal, there is a receiving sound. Air outlet selection switch This setting blows air from upper outlet only. This setting automatically decides a blow pattern depending on mode and conditions. This setting is recommended. ON/OFF button Push once to start operation, push once again to stop it. Operation is set to AUTO, air flow is set to AUTO FAN. Use when remote controller is not available. Air outlet selection Indoor temperature sensor Senses the air temperature around the unit. Air flow selection Make air flow selection according to what suits you. When setting the air flow selection switch to Air conditioner automatically decides the appropriate blowing pattern depending on the operating mode/situation. During Dry mode, so that cold air does not come into direct contact with people, air is blown upper air outlet. When setting the air outlet selection switch to Regardless of the operating mode or situation, air blows from the upper air outlet. Use this switch when you do not want air coming out of the lower air outlet. (While sleeping etc..) 6 Operating mode Situation Blowing pattern Cool mode When the room has become fully cool . So that air does not come into direct contact with people, air is blown upper air outlet, room temperature is equalised Heat mode At start of operation or other times when the room is not fully cooled. At times other than below. (Normal time.) Air is blown from the upper and lower air outlets for high speed cooling during Cool mode, and for filling the room with warm air during Heat mode. At start or when air temperature is low. So that air does not come into direct contact with people. Air is blown upper air outlet.