– 16 –
MAINTENANCE
Before cleaning, stop operation and switch off the power supply.
1. AIR FILTER
Clean the air
fi
lter, as it removes dust inside the room. In case the air
fi
lter is full of dust, the air
fl
ow
will decrease and the cooling capacity will be reduced. Further, noise may occur. Be sure to clean
the
fi
lter following the procedure below.
CAUTION
1
Open the front panel and remove the
fi
lter
●
Gently lift and remove the air cleansing
fi
lter
from the air
fi
lter frame.
2
Vacuum dust from the air filter and air
cleansing
fi
lter using vacuum cleaner. If there is
too much dust, air
fi
lter only rinse under running
tap water and gently brush it with soft bristle
brush. Allow
fi
lters to dry in shade.
3
●
Re-insert the air cleansing
fi
lter to the
fi
lter
frame. Set the
fi
lter with “FRONT” mark facing
front, and slot them into the original state.
●
After attaching the
fi
lters, push the front panel
at three arrow portions as shown in
fi
gure and
close it.
CAUTION
●
Do not wash with hot water at more than 40°C. The
fi
lter may shrink.
●
When washing it, shake off moisture completely and dry it in the shade; do not expose it directly
to the sun. The
fi
lter may shrink.
●
Do not use detergent on the air cleansing
fi
lter as some detergent may deteriorate the
fi
lter
electrostatic performance.
NOTE:
●
Air cleansing
fi
lter should be cleaned every month or sooner if noticeable loading occurs. When
used overtime, it may loose its deodorizing function. For maximum performance, it is recommended
to replace it every 1 year depending on application requirements.
!
!
(EN2) RAS-E10CZ.indd 16
(EN2) RAS-E10CZ.indd 16
5/7/10 9:13 AM
5/7/10 9:13 AM
