2
Unit parts and major functions
Dust blowing out from the indoor unit.
This is happens when the air conditioner has not been used for a long time or during its first use.
Smell emitting from the indoor unit.
This is caused by the indoor unit giving off smells permeated from building materials, furniture, or
smoke.
The air conditioner turns to fan only mode from cool or heat (for cooling and heating models only)
mode.
When the indoor temperature reaches the set temperature setting, the compressor will stop
automatically, and the air conditioner turns to fan only mode. The compressor will start again when
the indoor temperature rises on cool mode or falls on heat mode to the set point.
Droplets of water may form on the surface of the indoor unit when cooling occurs in relatively high
humidity (defined as higher than 80%).
Adjust the horizontal louver to the maximum air outlet position and select high fan speed.
Heating mode (for cooling and heating models only)
The air conditioner draws in heat from the outdoor unit and releases it via the indoor unit during
heating. When the outdoor temperature falls, heat drawn in by the air conditioner decreases
accordingly. At the same time, heat loading of the air conditioner increases due to larger difference
between indoor and outdoor temperature. If a comfortable temperature cannot be achieved with the
air conditioner alone, it is recommended that you use a supplementary heating device.
Lightning or a car wireless telephone operating nearby may cause the unit to malfunction.
Disconnect the unit from its power source and then re-connect the unit with the power source again.
Push the On/Off button on the remote controller to restart operations.
2.4 Energy Saving Tips
• D o not set the unit to excessive temperature levels.
• W hile cooling, close the curtains to avoid direct sunlight.
• D oors and windows should be kept closed to keep cool or warm air in the room.
• D o not place objects near the air inlet and outlet of the unit.
• S et a timer and use the built-in sleep/economy mode if applicable.
• I f you don't plan to use the unit for a long time, remove the batteries from the remote control.
• C lean the air filter every two weeks.
• A djust louvers properly and avoid direct airflow.
16 / 84 EN
Free match split type air conditioner / User Manual