En-12
CLEANING AND CARE
Cleaning the Air Filter
Before cleaning the unit, be sure to stop the unit and disconnect the power supply.
Turn off the electrical breaker.
A fan operates at high speed inside the unit, and personal injury could result.
When used for extended periods, the unit may accumulate dirt inside, reducing its performance. We recommend that the unit
be inspected regularly, in addition to your own cleaning and care. For more information, consult authorized service personnel.
When cleaning the unit’s body, do not use water hotter than 40°C, harsh abrasive cleansers, or volatile agents like benzene or
thinner.
Do not expose the unit body to liquid insecticides or hair sprays.
If the unit will not be operated for a period of 1 month or more, be sure to allow the inner parts of the unit to dry thoroughly, in
advance, by operating the unit in fan mode for half a day.
Remove the dust from the air
fi
lters by vacuuming or washing them. After washing, allow the air
fi
lters to dry thoroughly
in an area protected from sunlight.
Dust can be cleaned from the air
fi
lter either with a vacuum cleaner, or by washing the
fi
lter in a solution of mild deter-
gent and warm water. If you wash the
fi
lter, be sure to allow it to dry thoroughly in a shady place before reinstalling.
If dirt is allowed to accumulate on the air
fi
lter, air
fl
ow will be reduced, lowering operating ef
fi
ciency and increasing
noise.
CAUTION
ECONOMY OPERATION
Begin air conditioner operation before performing this procedure.
To Use the ECONOMY Operation
Press the ECONOMY button.
The ECONOMY indicator will light.
ECONOMY operation begins.
To Stop the ECONOMY Operation
Press the ECONOMY button again.
The ECONOMY indicator will go out.
Normal operation begins.
About ECONOMY Operation
At the maximum output, ECONOMY operation is approximately 70% of normal air conditioner operation for cooling and heating.
If the room is not cooled (or heated) well during ECONOMY operation, select normal operation.
During the monitor period in the AUTO mode, the air conditioner operation will not change to ECONOMY operation even if
ECONOMY operation is selected by pressing the ECONOMY operation button.
When ECONOMY operation mode is operated, the room temperature will be little higher than the set-temp under cooling mode
and lower than set-temp under heating mode. Therefore, the ECONOMY mode is able to save more energy than other normal
mode.
In case of multi-type air conditioner, the ECONOMY operation mode is only available for the set indoor unit.
Can be used if set correctly during installation. Please consult authorized service personnel when using this
function.
• It lights on when it is time to clean the air
fi
lters.
After turning the power on.
Press the MAINTENANCE button for
2 seconds or more on the remote control.
The
fi
lter indicator will disappear.
Filter indicator Reset (A special setting)
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