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10

CAUTION

Do not wash the air conditioner with water.

It may cause electric shocks or a fire due to 

leakage.

Make sure to turn off the air conditioner when 

taking care of the air conditioner and 

disconnect the power supply breaker.

Unless the power supply is disconnected, it 

may cause electric shocks and injuries.

When working at a high place, give caution to 

your footing.

If the scaffold is unstable, it may cause 

injuries due to fall and stumbling.

NOTE 

•  Do not remove the air filter unless for 

cleaning. It may cause failure.

•  Do not attach substance (such as paper 

towels) other than the specified air filter to 

the air inlet. The performance may drop and 

cause freeze-up/water leakage.

HOW TO CLEAN THE AIR FILTER

When the remote controller indicates “

” or “Time 

to clean filter”, clean the air filter.

It indicates after running for a certain time.

You may change the time of indication “

” or 

“Time to clean filter”.

If the indoor unit is used in a space where the 

air is more contaminated, ask your local 

dealer for solution.

If it becomes difficult to remove contamination 
from the air filter, replace the air filter. 
(Air filter for replacement is an optional 
accessory)

Contamination

Time until indication is 
displayed

Normal

200 hours
(equivalent to 1 month)

More 
contaminated

100 hours
(equivalent to 2 weeks)

NOTE 

1.  Open the front panel.

Place your fingers on the panel protrusions on
the left and right sides of the main unit and open
until the panel stops.

2.  Pull out the air filter

Push up the tab in the center of the air filter
slightly, then pull out the filter downward.

NOTE 

•  After removing the filter, do not touch the heat

   exchanger to avoid cutting your hand.

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 filter is very
     dirty, use soft brush and
     neutral detergent.

Remove water and dry in
the shade.

Summary of Contents for FAA50BAVMA

Page 1: ...SPLIT SYSTEM Air Conditioners OPERATION MANUAL MODELS Wall mounted type FAA71BVMA FAA60BAVMA FAA50BAVMA FAA85BVMA FAA100BVMA...

Page 2: ......

Page 3: ...reading the manual file it away for future reference Furthermore make certain that this operation manual is handed to a new user when he takes over the operation As this operation manual is dedicated...

Page 4: ...ipment is transferred to a new user be sure also to hand over the manual The precautions described herein are classi ed as WARNING and CAUTION They both contain important information regarding safety...

Page 5: ...Contact professional personnel about attachment of accessories and be sure to use only accessories specified by the manufacturer If a defect results from your own workmanship it may result in water l...

Page 6: ...cy ensure that the room is adequately ventilated if equipment such as a burner is used together with the air conditioner Do not leave the remote controller wherever there is a risk of wetting If water...

Page 7: ...ged use check the unit stand and its mounts for damage If left in a damaged condition the unit may fall and cause injury Arrange the drain hose to ensure smooth drainage Imperfect drainage may cause w...

Page 8: ...rol systems beside individual control one remote controller controls one indoor unit system Confirm the following if your unit is the following control system type Group control system One remote cont...

Page 9: ...er consult your local dealer 4 INSTALLATION SITE Operating procedure varies with heat pump type and cooling only type Contact your local dealer to confirm your system type To protect the air condition...

Page 10: ...air temperature and heating capacity The heating capacity of the air conditioner declines as the outside air temperature falls In such a case use the air conditioner in combination with other heating...

Page 11: ...ING AUTOMATIC COOLING PROGRAM DRY HEATING AUTOMATIC HEATING Up and down direction When operating continuously at downward airflow direction Air blows in the automaticallyset direction for a period of...

Page 12: ...nd remote controller Images may become fuzzy and noise may be generated 7 OPTIMUM OPERATION Turn off the power circuit breaker when it is not in use for a long period When the power circuit breaker is...

Page 13: ...You may change the time of indication or Time to clean filter If the indoor unit is used in a space where the air is more contaminated ask your local dealer for solution If it becomes difficult to re...

Page 14: ...to the remote controller The indication can be turned off whether in operation or at stop 11 CAUTION Hold the front panel firmly so that it does not fall Do not use water which is 50 C or more benzen...

Page 15: ...t turn off the power circuit breaker during seasonal use of the HEATING OPERATION WHAT TO DO TO STOP THE AIR CONDITIONER FOR A LONG PERIOD Turn on FAN OPERATION for a half day on the fine day and dry...

Page 16: ...MALFUNCTION OF THE AIR CONDITIONER For comfortable use do not turn off the power circuit breaker during seasonal use of the HEATING OPERATION The outdoor unit stops This is because the indoor temperat...

Page 17: ...nit Ask your local dealer for details on cleaning the indoor unit This cleaning requires a qualified service person Check the usage environment When the air conditioner is changed over to the HEATING...

Page 18: ...lades at the air outlet are closed while the indoor stops Check if the air filter is clogged Ask a qualified service person to clean the air filters A decrease in the airflow volume of the air conditi...

Page 19: ...nected Contact the central control room that directed the stop Are you sure that the display for centralized control is not lit Contact the central control room that directed the stop If the problem i...

Page 20: ...3P427030 3R M15N111D 2110 HT The two dimensional bar code is a manufacturing code...

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