Cleaning And Care - Fujitsu ABYG-LRTA Series Operating Manual

CLEANING AND CARE

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CAUTION
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When used for extended periods, the unit may accumulate dirt inside, reducing its performance. We recommend that the unit be
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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
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thinner.
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
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advance, by operating the unit in the Fan mode for half a day.
Cleaning air fi lter
1. Pull the air fi lters upward to remove them.
Remove the air fi lters by raising its handle while pulling it out
towards you.
2. Clean the air fi lters.
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.
Filter indicator reset (special setting)
• This function can be used if set correctly during installation.
Please consult authorized service personnel in order to use this function.
• Clean the air fi lter when the indicator lamp show the following;
Economy indicator lamp
After cleaning, reset the fi lter indicator by pushing the Manual Auto button on the indoor unit for 3 seconds or less.
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Before cleaning this product, be sure to turn it off and disconnect all the power supply.
The fan operates at high speed inside the unit, and could result in personal injury.
Be careful not to drop the intake grille.
As fi lter cleaning involves work in high places, please consult authorized service personnel.
Do not expose the unit body to liquid insecticides or hairsprays.
Air fi lter
Blinks 3 times, at intervals of 21 seconds
3. Re-attach the air fi lters to the intake grille.
The air fi lters fi t onto the inside of the intake grille.
Dust can be cleaned from the air fi lter either with a vacuum
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cleaner, or by washing the air fi lter in a solution of mild
detergent and warm water. If you wash the air 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, airfl ow will
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be reduced, lowering operating effi ciency and increasing
noise.