Energy Saving And Optimum Operation - Daikin FCAHG71HVEB Installer And User Reference Manual

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Energy saving and optimum operation

16 Energy saving and optimum operation
Installer and user reference guide
66
Observe the following precautions to ensure the system operates properly.
▪ Adjust the air outlet properly and avoid direct air flow to room inhabitants.
▪ Adjust the room temperature properly for a comfortable environment. Avoid
excessive heating or cooling.
▪ Prevent direct sunlight from entering a room during cooling operation by using
curtains or blinds.
▪ Ventilate often. Extended use requires special attention to ventilation.
▪ Keep doors and windows closed. If the doors and windows remain open, air will
flow out of your room causing a decrease in the cooling or heating effect.
▪ Be careful NOT to cool or heat too much. To save energy, keep the temperature
setting at a moderate level.
▪ NEVER place objects near the air inlet or the air outlet of the unit. Doing so may
cause a reduced heating/cooling effect or stop operation.
▪ Turn off the main power supply switch to the unit when the unit is NOT used for
longer periods of time. If the main power supply switch is on, the unit consumes
electricity. Before restarting the unit, turn on the main power supply switch 6
hours before operation to ensure smooth running.
▪ When the display shows
"17.2.1 To clean the air
▪ Keep the indoor unit and user interface at least 1 m away from televisions,
radios, stereos, and other similar equipment. Failing to do so may cause static or
distorted pictures.
▪ Do NOT place items under the indoor unit, as they may be damaged by water.
▪ Condensation may form if the humidity is above 80% or if the drain outlet gets
blocked.
(time to clean the air filter), clean the filters (see
4
filter" [ 68]).
FCAHG71~140HVEB
Split system air conditioners
4P561449-1B – 2021.07