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14

IX. THE INDOOR UNITS GIVE OFF ODORS

• During operation

The unit absorbs the smell of rooms, furni-
ture, cigarettes, etc., and then emits them.
If odor is a concern, set the fan speed to no 
airflow when the indoor temperature reaches 
the set temperature.
For details, contact your local dealer.

X. THE AIR CONDITIONER DOES NOT COOL 

EFFECTIVELY

• The air conditioner is operating in PRO-

GRAM DRY OPERATION.

This is because program dry mode operates 
so that the indoor temperature decreases as 
little as possible.
Lower the indoor temperature using the 
COOLING OPERATION, and then use the 
PROGRAM DRY OPERATION.
(Refer to 

“CHARACTERISTICS OF THE 

PROGRAM DRY OPERATION”

 on page 7.)

• Read through characteristics of the 

COOLING OPERATION, characteristics of 
the HEATING OPERATION, and character-
istics of the PROGRAM DRY OPERATION 
on page 6-7.

9-2. FXUQ

Read the operation manual attached to the out-
door unit.

10-1. FUQ

Please check before requesting a service.

1. If the air conditioner does not operate at all.

Check if fuse has blown.
Turn off the power supply.

Check if the power circuit breaker is blown.
If the tab of power circuit breaker is in the OFF 
position, turn the power on with the power cir-
cuit breaker switch.
If the tab of power circuit breaker is in the trip 
position, do not turn the power on with the 
power circuit breaker switch.
Contact your local dealer.

10. TROUBLE SHOOTING

Tab

Trip position

Power circuit breaker
(Earth leakage breaker)

ON

OFF

Check if there is a power failure.
Wait until power is restored. If power failure 
occurs during operation, the air conditioner 
automatically restarts immediately after the 
power supply recovers.

2. If the air conditioner stops after operating the 

air conditioner.

Check if the air inlet or outlet of outdoor or indoor 
unit is blocked by obstacles.
Remove the obstacle and make it well-venti-
lated.
The horizontal blades 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 
conditioner will result and the performance of 
the air conditioner will be degraded and power 
consumption will increase if the air filter is 
clogged with dust or dirt.
In addition, this may cause dew condensation 
at the air outlet.
(Refer to 

“8. MAINTENANCE”

 on page 9.)

3. The air conditioner operates but it does not 

sufficiently cool or heat.

Check if the air inlet or outlet of outdoor or 
indoor unit is blocked by obstacles.
Remove the obstacle and make it well-venti-
lated.
The horizontal blades at the air outlet are 
closed while the indoor unit stops.
Obstacles decrease the fan speed, and cause 
performance decrease and breakage when 
discharged air is suctioned.
They cause a waste of electricity, and that may 
stop the devices.

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 
conditioner will result and the performance of 
the air conditioner will be degraded and power 
consumption will increase if the air filter is 
clogged with dust or dirt.
In addition, this may cause dew condensation 
at the air outlet.
(Refer to 

“8. MAINTENANCE”

 on page 9.)

Check if the set temperature is not proper.
Set to an appropriate temperature, fan speed, 
and airflow direction.

Check if the FAN SPEED button is set to LOW 
SPEED.
Set to an appropriate temperature, fan speed, 
and airflow direction.

01_EN_3P170549-16W.fm  Page 14  Thursday, February 20, 2014  5:28 PM

Содержание FUQ100CVEB

Страница 1: ...MANUAL MODELS 4 Way Blow Ceiling Suspended type SPLIT SYSTEM VRV SYSTEM FUQ71CVEB FXUQ71AVEB FUQ100CVEB FXUQ100AVEB FUQ125CVEB English Deutsch Fran ais Espa ol Italiano Nederlands Portugu s T rk e 00...

Страница 2: ...rdelo para futuras consultas Asimismo aseg rese de entregar este manual de instrucciones a un nuevo usuario Debido a que este manual de instrucciones est dedi cado a la unidad interior deber consultar...

Страница 3: ...tes debe ser efectuado por un instalador competente de acuerdo con las normas locales y nacionales aplicables Los acondicionadores de aire deben ser tratados en instalaciones especial izadas para su r...

Страница 4: ...es a potentially hazardous situation which if not avoided could result in death or serious injury CAUTION Indicates a potentially hazardous situation which if not avoided may result in minor or modera...

Страница 5: ...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 CAUTION Children should be watched so...

Страница 6: ...he control box fan motor drain pump etc make sure to shut off all power sup ply for the air conditioner including both indoor and outdoor units When cleaning the heat exchanger make sure to remove the...

Страница 7: ...s a customized control system ask your local dealer for the operation that corre sponds to your system PRECAUTIONS FOR GROUP CONTROL SYSTEM OR TWO REMOTE CONTROLLER CONTROL SYSTEM This system provides...

Страница 8: ...t bulb temperature The setting temperature range of the remote con troller is 16 C to 32 C 3 2 FXUQ Read the operation manual attached to the out door unit Regarding places for installation Istheairco...

Страница 9: ...is used to prevent the dis charge of melt water The remote controller displays the fan speed that is set When the outdoor temperature is high it takes some time until the indoor temperature reaches th...

Страница 10: ...r the indoor temperature and humidity first use the COOLING OPERATION to lower the indoor temperature and then use the PROGRAM DRY OPERATION When the indoor temperature is lowered airflow from the ind...

Страница 11: ...conditioner It may decrease the effect or stop the operation Adjust the room temperature properly for a com fortable environment Avoid excessive heating or cooling Not doing so wastes electricity When...

Страница 12: ...r filter It indicates after running 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 y...

Страница 13: ...ched to the indoor unit Refer to the figure shown below Suction grille Strap Knob Knob 2 Open the suction grille to 45 and lift it Then unhook it from the place to hook 3 places 3 Take out the air fil...

Страница 14: ...order to activate the air condi tioner smoothly and to protect the air conditioner The display on the remote controller will be shown when the power circuit breaker is turned on HEATING OPERATION wit...

Страница 15: ...installation but every time the power cir cuit breaker is turned off on 9 NOT MALFUNCTION OF THE AIR CONDITIONER For comfortable use do not turn off the power circuit breaker during seasonal use of t...

Страница 16: ...unit 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 HEATIN...

Страница 17: ...vers 2 If the air conditioner stops after operating the air conditioner Check if the air inlet or outlet of outdoor or indoor unit is blocked by obstacles Remove the obstacle and make it well venti la...

Страница 18: ...his 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 conditio...

Страница 19: ...3P170549 16W EM12A001A 1404 HT 00_CV_3P170549 16W_01 fm Page 2 Saturday February 15 2014 6 19 PM...

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