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CAUTION

Children should be watched so that they do 

not play with the indoor unit or its remote 

controller.

Accidental operation by a child may result in 
injury or electric shocks.

Do not allow a child to mount on the outdoor 

unit or avoid placing any object on it.

Falling or tumbling may result in injury.

Do not let children play on or around the 

outdoor unit.

If they touch the unit carelessly, injury may be 
caused.

Be sure that children, plants or animals 

are not exposed directly to airflow from the 

indoor unit, as adverse effects may ensue.
Do not place flammable sprays or operate 

spray containers near the air conditioner as 

this may result in a fire.
Do not wash the air conditioner or the 

remote controller with water, as this may 

result in electric shocks or fire.

Do not place water containers (flower vases, 

etc.) on the indoor unit, as this may result in 

electric shocks or a fire.
Do not put flammable containers, such as 

spray cans, within 1 m from the air outlet.

The containers may explode because the warm 
air from the indoor or outdoor unit will affect 
them.

Do not place objects in direct proximity of 

the outdoor unit and do not let leaves and 

other debris accumulate around the unit.

Leaves are a hotbed for small animals which can 
enter the unit. Once in the unit, such animals 
can cause malfunctions, smoke or a fire when 
making contact with electrical parts.

Before cleaning, be sure to stop the air 

conditioner operation, turn the power circuit 

breaker off.

Otherwise, an electric shocks and injury may 
result.

To avoid electric shocks, do not operate with 

wet hands.

Never touch the internal parts of the remote 

controller.

Touching certain internal parts will cause electric 
shocks and damage to the remote controller. 
Consult your local dealer about checking and 
adjustment of internal parts.

To avoid oxygen deficiency, 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 gets into the remote controller there 
is a risk of electrical leakage and damage to 
electronic components.

Watch your steps at the time of air filter 

cleaning or inspection.

High-place work is required, to which utmost 
attention must be paid.
If the scaffold is unstable, you may fall or topple 
down, thus causing injury.

 Turn off the main power switch when the 

 air conditioner is not to be used for prolonged 

 periods.  

 When the main power switch is left on, some 
 electrical power (watts) is still consumed even if 

the air conditioner is not operating. Therefore, 
switch off the main power switch to save energy. 

When resuming operation, to ensure smooth 
running, turn on the main power switch 6 hours 
before operating the air conditioner again.

Consult your local dealer regarding 

relocation and reinstallation of the air 

conditioner.

Improper installation work may result in leakage, 
electric shocks or a fire.

Be sure to earth the air conditioner.

Do not earth the air conditioner to a utility piping, 
lightning conductor or telephone earth lead.
Imperfect earthing may result in electric shocks 
or a fire.
A high surge current from lightning or other 
sources may cause damage to the air 
conditioner.

Be sure to install an earth leakage breaker.

Failure to install an earth leakage breaker may 
result in electric shocks or a fire.

Be sure to use a dedicated power supply for 

the air conditioner.

The use of any other power supply may cause 
heat generation, a fire, or air conditioner failures.

Consult your local dealer regarding what to 

do in case of refrigerant leakage.

When the air conditioner is installed in a small 
room, it is necessary to take proper measures 
so that the amount of any leaked refrigerant 
does not exceed the concentration limit in the 
event of a leakage. Otherwise, this may lead to 
an accident due to oxygen depletion.

3

Summary of Contents for FHA100BVMA

Page 1: ... SYSTEM Air Conditioners OPERATION MANUAL MODELS Ceiling Suspended type FHA50BVMA FHA60BVMA FHA71BVMA FHA85BVMA FHA50BVMV FHA60BVMV FHA50BAVMA FHA60BAVMA FHA71BVMV FHA100BVMV FHA100BVMA FHA125BVMA FHA140BVMA ...

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Page 3: ...r 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 for the indoor unit refer to also the operation manuals attached to the outdoor unit and the remote controller ...

Page 4: ...sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved Children shall not play with the appliance Cleaning and user maintenance shall only be done by persons described in manual 1 SAFETY PRECAUTIONS To gain full advantage of the air conditioner s function...

Page 5: ...e 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 leakage electric shocks or a fire WARNING Do not use means to accelerate the defrosting process or to clean other than those recommended by the manufacturer The appliance must be stored in a room with...

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 gets into the remote controller there is a risk of electrical leakage and damage to electronic components Watch your steps at the time of air filter cleaning or inspection High place work is required...

Page 7: ...ality and or longevity of the object concerned After prolonged 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 wetting of the building furniture etc Do not sit or place objects on the outdoor unit Falling yourself or falling objects could cause injury D...

Page 8: ...tioner may not operate or sometimes water may drop from the indoor unit When using a wireless remote controller refer to the operation manual attached to the wireless remote controller kit If your installation has a customized control system ask your local dealer for the operation that corresponds to your system Heat pump type This system provides COOLING HEATING AUTOMATIC PROGRAM DRY and FAN OPER...

Page 9: ...ner consult your local dealer Regarding drainage of drain piping Is the drain piping carried out properly to ensure complete drainage If drain piping is not carried out properly dirt and debris may be accumulated in the drain piping and cause water leakage If it occurs stop the air conditioner and consult with your local dealer for assistance 4 INSTALLATION SITE Operating procedure varies with hea...

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Page 11: ...ay NOTE When group control is performed on the simultaneous operation system twin and triple airflow direction cannot be individually set on the slave units We recommend using the fan in the position shown above when fixing the fan direction Operation mode COOLING AUTOMATIC COOLING PROGRAM DRY HEATING AUTOMATIC HEATING Up and down direction When operating continuously at downward airflow direction...

Page 12: ...os 1 m or more away from the indoor unit and remote controller Images may become fuzzy and noise may be generated 7 OPTIMUM OPERATION Vertical blade unit top view Vertical blades Air Air Turn off the power circuit breaker when it is not in use for a long period When the power circuit breaker is turned on small amount of power is consumed even if the air conditioner is not in operation 1 Turn off t...

Page 13: ...nning for a certain time NOTE 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 2...

Page 14: ...ause burning Do not use such as gasoline benzine thinner polishing powder and liquid insecticide sold in the market It may cause discoloration and deformation 5 Attach the air filter Refer to the Clause 4 for HOW TO CLEAN THE AIR FILTER page 11 6 Attach the suction grille Attach the grille in the reverse order mentioned in the Clause 2 Clip Clips Detergent The other grille is similar 4 Attach the ...

Page 15: ...remote controller will be shown when the power circuit breaker is turned on HEATING OPERATION within 6 hours after the power is supplied to the air conditioner Some models perform the following operation to protect the devices If the HEATING OPERATION is performed within 6 hours after the power is supplied to the air conditioner the indoor fan stops for about 10 minutes during the outdoor unit ope...

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Page 19: ...lved after checking the above points please do not try to repair it yourself In such cases always ask your local dealer At this time please tell the symptom and model name written on the model name plate If one of the following malfunctions occurs take the measures shown below and contact your local dealer The air conditioner must be repaired by a qualified service person WARNING When the air cond...

Page 20: ... 2110 HT 3P400449 3U M16N034C The two dimensional bar code is a manufacturing code ...

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