Fujitsu AWU24CXQ, AWU24RXQ, AWU18RXQ, AWU18CXQ, AOU18CXQ, AOU24RXQ manual Contents, Safety Precautions

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CONTENTS

SAFETY PRECAUTIONS

1

FEATURES AND FUNCTIONS

2

NAME OF PARTS

3

PREPARATION

5

OPERATION

6

AIR CLEANING OPERATION

8

TIMER OPERATION

9

MANUAL AUTO OPERATION

10

ADJUSTING THE DIRECTION OF AIR CIRCULATION

11

SWING OPERATION

12

CLEANING AND CARE

13

CLEANING THE ELECTRONIC AIR CLEAN UNIT

14

SELECTING THE REMOTE CONTROL UNIT

 

SIGNAL CODE

16

TROUBLESHOOTING

17

OPERATING TIPS

18

SAFETY PRECAUTIONS

●Before using the appliance, read these “PRECAUTIONS” thoroughly and operate in the correct way.

●The instructions in this section all relate to safety; be sure to maintain safe operating conditions.

●“DANGER”, “WARNING” and “CAUTION” have the following meanings in these instructions:

DANGER!

This mark indicates procedures which, if improperly performed, are most likely to

result in the death of or serious injury to the user or service personnel.

 

 

 

WARNING!

This mark indicates procedures which, if improperly performed, might lead to the

death or serious injury of the user.

 

 

CAUTION!

This mark indicates procedures which, if improperly performed, might possibly result

in personal harm to the user, or damage to property.

 

 

 

DANGER!

CAUTION!

1

●Do not attempt to install this air conditioner by yourself.

●This unit contains no user-serviceable parts. Always consult authorized service per- sonnel for repairs.

●When moving, consult authorized service personnel for disconnection and installa- tion of the unit.

●Do not become over-exposed to cold air by staying in the direct path of the air flow of the air conditioner for extended periods of time.

●Do not insert fingers or objects into the outlet port or intake grilles.

●Do not start and stop air conditioner operation by turning off the electrical breaker or disconnecting the power supply plug and so on.

●Take care not to damage the power supply cord.

●In the event of a malfunction (burning smell, etc.), immediately stop operation, turn off the electrical breaker or disconnect the power supply plug, and consult authorized service personnel.

●Provide occasional ventilation during use.

●Do not direct air flow at fireplaces or heating apparatus.

●Do not climb on, or place objects on, the air conditioner.

●Do not hang objects from the indoor unit.

●Do not set flower vases or water containers on top of air conditioners.

●Do not expose the air conditioner directly to water.

●Do not operate the air conditioner with wet hands.

●Do not pull power supply cord.

●Turn off power source when not using the unit for extended periods.

●Always turn off the electrical breaker or disconnect the power supply plug whenever cleaning the air conditioner or the air filter.

●Connection valves become hot during Heating; handle with care.

●Check the condition of the installation stand for damage.

●Do not place animals or plants in the direct path of the air flow.

●Do not drink the water drained from the air conditioner.

●Do not use in applications involving the storage of foods, plants or animals, precision equipment, or art works.

●Do not apply any heavy pressure to radiator fins.

●Operate only with air filters installed.

●Do not block or cover the intake grille and outlet port.

●Ensure that any electronic equipment is at least one metre away from either the in- door or outdoor units.

●Avoid installing the air conditioner near a fireplace or other heating apparatus.

●When installing the indoor and outdoor units, take precautions to prevent access by infants.

●Do not use inflammable gases near the air conditioner.

●When restarting the air conditioner after a long period of disuse, turn the power switch on at least 12 hours before starting the unit.

●When cleaning the heat exchanger, do not get any water, liquid detergent, etc., on the electronic air clean filter. The filter may be damaged.

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Contents Wall Mounted Type Contents Safety PrecautionsFeatures and Functions Automatic OperationName of Parts Red Timer Indicator Lamp yellow Swing Indicator Lamp orangeAIR Clean Indicator Lamp green Vertical SET buttonPreparation To Set the Thermostat Press the SET TEMP. buttons To Select Mode Operation Press the START/STOP button MOperation To Set the Fan Speed Press the FAN Control button LHeating About Mode OperationHeat & Cool Model Reverse cycle DryStopping air cleaning operation Press the AIR Clean button AIR Cleaning OperationPress the AIR Clean button G Air cleaningTimer Operation Manual Auto Operation To Change the Timer SettingsAbout the Sleep timer During Cooling/Dry operationHorizontal Air Direction Adjustment Adjusting the Direction of AIR CirculationVertical Air Direction Adjustment Types of Air flow Direction SettingAir flow direction set Range of swing Swing OperationAbout Swing Operation Install the intake filters Cleaning and CareCleaning the Intake Filters Remove the intake filters Clean the intake filtersRemoving the dust collection unit Cleaning the Electronic AIR Clean UnitCleaning the dust collection unit Wash with water and dry Remove the dust collection unitInstall the intake filter. Refer to Initially set to Press Selecting the Remote Control Unit Signal CodeSelecting the Remote Control Unit Signal Code Troubleshooting Symptom ProblemOperation and Performance When Indoor and Outdoor Temperatures are HighOperating Tips Low Ambient CoolingAuto Restart Temperature and Humidity RangeEvent of Power Interruption

AWU24RXQ, AOU24RXQ, AWU18RXQ, AWU18CXQ, Room Air Conditioner - Wall Mounted specifications

The Fujitsu AWU24CXQ, AWU18RXQ, AOU18RXQ, AWU24RXQ, and AOU24RXQ series of air conditioning units are designed to provide efficient cooling and heating solutions for various residential and commercial environments. Fujitsu is renowned for its innovative technology and reliability, which is evident in these models.

One of the main features of these units is their inverter technology. This technology enables the compressor to adjust its speed based on the room's temperature, offering significant energy savings compared to traditional units. By operating more efficiently, these air conditioners reduce electricity bills while maintaining a comfortable indoor climate.

The AWU24CXQ and AWU24RXQ models boast a higher cooling capacity, making them suitable for larger spaces. Their robust design ensures effective performance even during extreme temperatures. In contrast, the AWU18RXQ and AOU18RXQ are ideal for medium-sized rooms, striking a balance between power and efficiency.

Another notable characteristic is the quiet operation of these models. With low noise levels, they create a peaceful environment, perfect for use in bedrooms, offices, and libraries. The outer units, such as the AOU18RXQ and AOU24RXQ, are engineered for durability and resilience, ensuring they perform well in various weather conditions.

All models feature advanced air filtration systems, which help in removing dust, pollen, and other allergens from the air. This is particularly beneficial for individuals suffering from respiratory issues or allergies, as the units contribute to a healthier indoor environment.

Additionally, the Fujitsu units come equipped with user-friendly remote controls, allowing users to easily adjust settings such as temperature and fan speed. Some models also support smart technology integration, enabling users to control them through various mobile applications and smart home devices.

Installation flexibility is another advantage, as these air conditioners can be adapted to a variety of configurations, whether wall-mounted, ceiling-mounted, or free-standing.

Overall, the Fujitsu AWU24CXQ, AWU18RXQ, AOU18RXQ, AWU24RXQ, and AOU24RXQ models exemplify a combination of performance, efficiency, and advanced technology, making them excellent choices for anyone seeking reliable climate control solutions. Their commitment to sustainability and user comfort ensures they remain popular among consumers and businesses alike.
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