Daikin FTKS50BVMB, Service Manual

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SiEN18-622 Ceiling Mounted Cassette Type
System Configuration 263
How to clean the air filter
Clean the air filter when the display shows “ ” (TIME TO
CLEAN AIR FILTER).
It will display that it will operate for a set amount of time.
Increase the frequency of cleaning if the unit is installed in a
room where the air is extremely contaminated.
If the dirt becomes impossible to clean, change the air filter
(Air filter for exchange is optional)
1. Open the suction grille
Push it downward slowly while pressing horizontally the
buttons provided on two spots.
(Follow the same procedure for closing).
Fig. 1
2. Detach the air filter
Pull the hook of the air filter out diagonally downward, and
remove the filter.
Fig. 2
3. Clean the air filter
Use a vacuum cleaner A) or wash the air filter with water B).
A) Using a vacuum cleaner
B) Washing with water
When the air filter is very
dirty, use soft brush and
neutral detergent.
Remove water and dry in the shade.
NOTE
•
Do not wash the air conditioner with hot water of more than
50°C, as doing so may result in discoloration and/or
deformation.
• Do not expose it to fire, as doing so may result in burning.
4. Fix the air filter
(1) Hook the air filter to a protrusion on the suction grille.
(2) Push the lower part of the air filter onto the protrusion at
the lower part of the suction grille, and fix the air filter
there.
Fig. 3
5. Shut the suction grille.
Refer to item No. 1.
6. After turing on the power, press FILTER SIGN RESET button.
The “TIME TO CLEAN AIR FILTER” display vanishes.
How to clean air outlet and outside panels
• Clean with soft cloth.
• When it is difficult to remove stains, use water or neutral
detergent.
NOTE
•
Do not use gasoline, benzine, thinner, polishing powder,
liquid insecticide. It may cause discoloring or warping.
• Do not let the indoor unit get wet. It may cause an electric
shock or a fire.
• Do not use water or air of 50°C or higher for cleaning air
filters and outside panels.
How to clean the suction grille
1. Open the suction grille.
Push it downward slowly while pressing horizontally the
buttons provided on two spots. (Follow the same
procedure for closing.)
Fig. 4
2. Detach th suction grille.
Open the suction grille 45 degrees and lift it upward.
Fig. 5