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WARNING

Avoid exposure of your body directly to the 
cold air for a long time, or avoid excessive 
exposure of your body to the cold air.

Otherwise, your physical condition may be dete-
riorated and/or your health may be ruined.

When the air conditioner is in abnormal con-
ditions (smell of something burning, etc), 
turn off power, and contact the dealer where 
you purchased the air conditioner.

Continued operation under such circumstances 
may result in a failure, electric shock, and fire.

Ask your dealer for installation of the air con-
ditioner.

Incomplete installation performed by yourself may 
result in a water leakage, electric shock, and fire.

Ask your dealer for improvement, repair, and 
maintenance.

Incomplete improvement, repair, and mainte-
nance may result in a water leakage, electric 
shock, and fire.

Do not insert your finger, a stick, etc., into the 
air inlet, outlet, and fan blades.

A fan in high-speed running may result in injury.

The refrigerant in the air conditioner is safe 
and normally does not leak. If the refrigerant 
leaks inside the room, the contact with a fire 
of a burner, a heater or a cooker may result in 
a harmful gas.

Do not use the air conditioner until when a ser-
vice person confirms to finish repairing the por-
tion where the refrigerant leaks.

For refrigerant leakage, consult your dealer.

When the air conditioner is to be installed in a 
small room, it is necessary to take proper mea-
sures so that the amount of any leaked refriger-
ant does not exceed the limiting concentration 
even when it leaks. If the refrigerant leaks 
exceeding the level of limiting concentration, an 
oxygen deficiency accident may happen.

For installation of separately sold compo-
nent parts, ask a specialist.

Be sure to use the separately sold component 
parts designated by our company.
Incomplete installation performed by yourself may 
result in a water leakage, electric shock, and fire.

Ask your dealer to move and reinstall the air 
conditioner.

Incomplete installation may result in a water 
leakage, electric shock, and fire.

Do not use any fuse with improper capacity.

The use of a piece of wire and whatnot may 
result in a failure and fire.

Be sure to establish an earth.
Do not earth the unit to a utility pipe, arrester, 
or telephone earth.

Incomplete earth may cause electrical shock, or 
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 fire.

The appliance is not intended for use by young 
children or infirm persons without supervision.
Young children should be supervised to 
ensure that they do not play with the appliance.

CAUTION

Do not use the air conditioner for other pur-
poses.

Do not use the air conditioner for a special appli-
cation such as the storage of foods, animals and 
plants, precision machines, and art objects as 
otherwise the deterioration of quality may result.

Do not remove the air outlet of the outdoor unit.

The fan may get exposed and result in injury.

Do not place items which might be damaged 
by moisture under the indoor unit which may 
be damaged by water.

Condensation may form if the humidity is above 
80%, if the drain outlet gets blocked or the filter is 
polluted.

When the air conditioner is used in combina-
tion with burners or heaters, perform suffi-
cient ventilation.

Insufficient ventilation may result in an oxygen 
deficiency accident.

Check and make sure that foundation blocks 
are not damaged after a long use.

If they are left in a damaged condition, the unit 
may fall and result in injury.

Neither place a flammable spray bottle near 
the air conditioner nor perform spraying.

Doing so may result in a fire.

To clean the air conditioner, stop operation, 
and unplug the power cord from the outlet.

Otherwise, an electric shock and injury may result.

Do not operate the air conditioner with a wet 
hand.

An electric shock may result.

Do not place a burner or heater at a place 
directly exposed to the wind from the air con-
ditioner.

Incomplete combustion of the burner or heater 
may result.

Never expose little children, plants or ani-
mals directly to the air flow.

Adverse influence to little children, plants or ani-
mals may result.

Do not wash the air conditioner with water.

Electric shock or fire may result.

Do not install the air conditioner at any place 
where flammable gas may leak out.

If the gas leaks out and stays around the air con-
ditioner, a fire may break out.

Execute complete drain piping for perfect 
drainage.

Incomplete piping may result in a water leakage.

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.

Summary of Contents for FBQ50BV1A

Page 1: ...SPLIT SYSTEM Air Conditioner OPERATION MANUAL MODELS Ceiling mounted built in type FBQ50BV1A FBQ60BV1A FBQ71BV1A...

Page 2: ...1 1 3 4 2 TEST C hr hr TEST NOT AVAILABLE L H 2 9 3 1 4 5 6 7 12 13 14 15 16 17 18 19 10 8 11 d c g b a h f e C H hr hr...

Page 3: ...ikin air condi tioner Carefully 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 fi...

Page 4: ...case of group control system one group of indoor units The unit is individually operated 1 WHAT TO DO BEFORE OPERA TION NOTE Contact your Daikin dealer in case of changing the combination or setting o...

Page 5: ...earth may cause electrical shock or 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...

Page 6: ...DB 15 to 18 WB 10 to 30 DB 4 INSTALLATION SITE d Where there are considerable voltage fluctua tions such as a factory or plant e Vehicles and vessels f Where there is much spray of oil and vapor such...

Page 7: ...function If even one unit is equipped with the function the display will not appear 12 TIMER MODE START STOP BUTTON Refer to PROGRAM TIMER OPERATION hr hr C Refer to figure 1 on page 1 Operating proc...

Page 8: ...nside the air conditioner reaches a certain level At this time the remote controller displays Leave it as it stands and wait for a while When the warm air stays under the ceiling and your feet are col...

Page 9: ...objects near the air inlet and the air outlet of the unit It may cause deterioration in the effect or stop in the operation Turn off the main power supply switch when it is not used for long periods o...

Page 10: ...some watts of electricity is being used even if the sys tem is not operating Turn off the main power supply switch for saving energy The display on the remote controller will vanish when the main pow...

Page 11: ...unit blows out V THE UNITS GIVE OFF ODORS The unit absorbs the smell of rooms furniture cigarettes etc and then emits them VI THE LIQUID CRYSTAL OF THE REMOTE CON TROLLER SHOW It happens immediately a...

Page 12: ...of the indoor or the outdoor unit is blocked with obstacles Remove the obstacle and make it well ventilated If the air filter is clogged Ask a qualified service person to clean the air filters Refer...

Page 13: ...3P156215 7K EM06A004A 0607 FS...

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