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9

English

2. Detach the air filter.

Pull the hook of the air filter out diagonally down-
ward, and remove the filter.

3. Clean the air filter.

Use 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 discol-
oration 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 suc-

tion 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.

5. Shut the suction grille.

Refer to item No.1.

6. After turning on the power, press FILTER 

SIGN RESET button.

The “TIME TO CLEAN AIR FILTER” display van-
ishes.

HOW TO CLEAN AIR OUTLET AND OUT-
SIDE PANELS

• Clean with soft cloth.
• When it is difficult to remove stains, use water or 

neutral detergent.

• When the flap is extremely contaminated, 

remove it as below and clean or exchange it.
(For changing the flap, please contact your 
dealer.)

NOTE

• Do not use gasoline, benzene, thinner, polishing 

powder, liquid insecticide. It may cause discolor-
ing or warping.

• Do not let the indoor unit get wet. It may cause an 

electric shock or a fire.

• Do not scrub firmly when washing the blade with 

water.
The surface sealing may peel off.

• 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 horizon-
tally the buttons provided on two spots. (Follow 
the same procedure for closing.)

2. Detach the suction grille.

Open the suction grille 45 degrees and lift it 
upward.

3. Detach the air filter.

Refer to “HOW TO CLEAN THE AIR FILTER-
item No.2”. 

4. Clean the suction grille.

Wash with a soft bristle brush and 
neutral detergent or water, and dry 
throughly.

• When very grimy

Directly apply the type of detergent 
used for cleaning ventilation fans or ovens, wait 
10 minutes, and then rinse with water.

5. Fix the air filter.

Refer to “HOW TO CLEAN THE AIR FILTER-
item No.4”. 

01_EN_3P184442-4D.fm  Page 9  Monday, May 11, 2009  1:52 PM

Содержание FFQ25BV1B

Страница 1: ...MODELS Ceiling mounted Multi flow Cassette type FFQ25BV1B FFQ35BV1B FFQ50BV1B FFQ60BV1B SPLIT SYSTEM Air Conditioner OPERATION MANUAL 00_CV1_3P184442 4D fm Page 1 Saturday April 25 2009 1 09 PM...

Страница 2: ...1 1 3 4 2 TEST C hr hr TEST NOT AVAILABLE L H 2 10 11 3 1 4 5 6 7 8 14 15 16 17 18 19 20 21 22 12 9 13 a b c d e e f g h i k e f l d j C hr H 00_CV2_3P184442 4D fm Page 1 Thursday April 23 2009 5 28 P...

Страница 3: ...y read this operation manual before using the air conditioner It will tell you how to use the unit properly and help you if any trouble occurs After reading the manual file it away for future referenc...

Страница 4: ...the following control system type Group control system One remote controller controls up to 16 indoor units All indoor units are equally set Two remote controllers control system Two remote controller...

Страница 5: ...noxious gas Do not longer use the air conditioner until a qual ified service person confirms that the leakage has been repaired Consult your local dealer regarding what to do in case of refrigerant l...

Страница 6: ...r outlets Impaired air flow may result in insufficient perfor mance or trouble Be sure that children plants or animals are not exposed directly to airflow from the unit as adverse effects may ensue Do...

Страница 7: ...dealer Never do it by yourself Make sure that a separate power supply circuit is provided for this air conditioner and that all electrical work is carried out by qualified per sonnel according to loc...

Страница 8: ...rature 9 DISPLAY FAN SPEED This display shows the set fan speed 10 DISPLAY AIR FLOW FLAP Refer to AIR FLOW DIRECTION ADJUST 11 DISPLAY TIME TO CLEAN AIR FIL TER Refer to HOW TO CLEAN THE AIR FILTER 12...

Страница 9: ...re recom mend starting the unit ahead of time using the timer operation Regarding outside air temperature and heating capacity The heating capacity of the air conditioner declines as the outside air t...

Страница 10: ...the stop time can be simulta neously programmed Press the TIMER MODE START STOP but ton several times and select the mode on the display The display flashes For setting the timer stop For setting the...

Страница 11: ...g cooling or dry operation and set it downwards during heat ing operation Do not let the air blow directly to a person It takes time for the room temperature to reach the set temperature We recommend...

Страница 12: ...tral detergent When the flap is extremely contaminated remove it as below and clean or exchange it For changing the flap please contact your dealer NOTE Do not use gasoline benzene thinner polishing p...

Страница 13: ...he display shows UNDER CENTRALIZED CONTROL and it flashes for few seconds after pressing an operation button This is because the system is under centralized control Flashes on the display indicates th...

Страница 14: ...n COOLING OPERATION or at a stop The noise is heard when the drain pump is in operation A Pishi pishi squeaking sound is heard when the system is in operation or after the stop of operation Expansion...

Страница 15: ...clogged Ask a qualified service person to clean the air fil ters Refer to MAINTENANCE 3 The system operates but it does not suffi ciently cool or heat If the air inlet or outlet of the indoor or the o...

Страница 16: ...0906 HT 3P184442 4D EM09A010 00_CV1_3P184442 4D fm Page 2 Saturday April 25 2009 1 09 PM...

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