Fujitsu AST12, AST9, AST7 manual Contents, Safety Precautions

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CONTENTS

SAFETY PRECAUTIONS

1

ADJUSTING THE DIRECTION OF

 

FEATURES AND FUNCTIONS

2

AIR CIRCULATION

11

NAME OF PARTS

3

SWING OPERATION

12

PREPARATION

5

MANUAL AUTO OPERATION

12

OPERATION

6

CLEANING AND CARE

13

TIMER OPERATION

9

TROUBLESHOOTING

16

SLEEP TIMER OPERATION

10

OPERATING TIPS

17

 

 

 

 

SAFETY PRECAUTIONS

Instructions relating to heating (*) are applicable only to “HEAT & COOL MODEL” (Reverse Cycle).

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!

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 excessively chilled by staying for lengthy periods in the direct cooling airflow.

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

Do not start and stop air conditioner operation by disconnecting the power supply cord 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 circuit breaker, and consult authorized service personnel.

If the power supply cord of this appliance is damaged, it should only be replaced by the authorized service personnel, since special purpose tools and specified cord are required.

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.

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.

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

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.

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Contents Operating Manual Contents Safety PrecautionsCooling Model Features and FunctionsHeat & Cool Model Reverse Cycle Heat & Cool Model Reverse Cycle Timer Indicator Lamp green Test RUNRemote Control Unit Holder Press the Time Adjust button againTo Use the Remote Control Unit PreparationTo Set the Thermostat Press the SET TEMP. buttons F To Select Mode Operation Press the START/STOP button JOperation To Set the Fan Speed Press the FAN Control buttonTo Stop Operation Press the START/STOP button About Mode OperationWhen set to Quiet Fan Cooling ModelFan Auto Cooling ModelDry About the Program timer Timer OperationSet the desired times for OFF timer and on timer Will displayAbout the Sleep timer Sleep Timer OperationTo Change the Timer Settings During Heating operationTypes of Air flow Direction Setting Adjusting the Direction of AIR CirculationRight-Left Adjustment Adjust the Right-Left louvers To select Swing Operation Press the Swing Louver button L Swing OperationManual Auto Operation About Swing OperationCleaning and Care Air cleaning filter set Install the air cleaning filter set setInstall the two air filters and close the intake grille Maintenance of Deodorizing Filters Replacing dirty Air cleaning filtersReplace them by two new air cleaning filters Troubleshooting Symptom ProblemAuto Restart Operating TipsOperation and Performance Multi-type Air conditioner Simultaneous Use of Multiple UnitsHeating Operation Temperature and Humidity RangeCooling Operation

AST7, AST9, AST12 specifications

Fujitsu has long been recognized as a leading provider of advanced servers and technology solutions, and among its various offerings, the AST series stands out. The AST12, AST9, and AST7 represent a range of high-performance servers designed to meet diverse business needs.

The Fujitsu AST12 is geared towards enterprises looking for robust performance in a compact design. It supports the latest generation of Intel processors, ensuring that users have access to powerful computing capabilities. One of its standout features is the scalable architecture, which allows businesses to expand their systems as their needs grow. The AST12 supports high memory capacities and features multiple storage options, including NVMe SSDs and traditional HDDs, enabling users to optimize their storage strategy. Additionally, the server is designed with advanced energy efficiency technologies, reducing operating costs while maintaining performance.

Moving on to the Fujitsu AST9, this version is tailored for mid-sized businesses that require a balance of performance and efficiency. The AST9 incorporates several virtualization features, making it an excellent choice for organizations looking to consolidate their workloads. With support for various operating systems and virtualization platforms, users can deploy applications seamlessly across their infrastructures. The AST9 is also equipped with enhanced security features, including hardware-based encryption and secure boot options, ensuring that data remains protected against evolving threats. Its management tools simplify system monitoring and maintenance, allowing for proactive management of resources.

The Fujitsu AST7, while the most compact of the series, does not compromise on performance. This server is ideal for smaller businesses or remote offices that require reliable computing solutions without the bulk of larger systems. The AST7 is designed for easy deployment and management, incorporating features that assist IT teams in maintaining optimal performance levels. It supports remote management, allowing administrators to monitor and troubleshoot systems without being physically present. The AST7 also emphasizes energy efficiency, ensuring that even small businesses can keep their operational costs low while benefiting from high-quality server technology.

In summary, the Fujitsu AST series—comprising the AST12, AST9, and AST7—provides a wide range of solutions tailored to meet various business needs. From high scalability and performance in the AST12 to the balanced efficiency of the AST9 and the compact design of the AST7, Fujitsu delivers versatile technology that caters to the modern enterprise's demands while ensuring reliability, security, and ease of management.