Sharp AY-X18NCJ, AY-X28NCJ Safety Precautions for Electric Appliances, Earthing Requirements

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Notices of Installation con’t.

Safety Precautions for Electric Appliances

A dedicated power supply circuit should be used in accordance with local electrical safety regulations.

Do not drag the power cord.

The appliance shall be installed in accordance with national wiring regulations.

An all-pole disconnection switch with a contact separation of at least 3mm in all poles should be connected in fixed wiring. For models with a power plug, make sure the plug is within reach after installation.

The unit should be reliably earthed and connected to the special earth device by a licensed electrician.

The circuit breaker must have the functions of magnetic tripping and heat tripping to prevent short circuit and overload.

The minimum distance between the unit and any combustive surface is 1.5m.

The appliance shall be installed in accordance with national wiring regulations

An all-pole disconnection switch with a contact separation of at least 3mm in all poles should be connected in fixed wiring. For models with a power plug, make sure the plug is within reach after installation

Including a circuit breaker with suitable capacity, please note the following table. The type of circuit breaker should magnetic/ thermal type, it can protect the circuit short and overload. (Caution: please do not use a fuse only for protection of the circuit)

Air –conditioner (BTU)

Circuit Breaker capacity

 

 

09, 12K

16A

 

 

18, 24, 28K

25A

 

 

Note:

Make sure the live wire, neutral wire and earth wire in the power socket are properly connected. There should be reliable circuit diagrams according to the indoor and outdoor units inside cover.

Inadequate or incorrect electrical connections may cause electric shock or fire.

Earthing Requirements

Air conditioner is type I electric appliance. Please ensure the unit is reliably earthed.

The yellow-green wire in air conditioner is the earthing wire which can not be used for other purposes. Improper earthing may cause electric shock.

The earth resistance should be according to the electrical wiring standards.

The user's power must have reliable earthing terminal. Please don't connect the earthing wire to the following:

Water pipe Gas pipe Sewer pipe

Or other places that electrical contractors consider unreliable.

The model and rating values for fuses accord with the silk print on fuse cover or related PCB/PWB.

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Contents Split Type Inverter Room Air Conditioner Contents Please read the following carefully before operating Name of parts FAN button ON/OFF buttonSleep button Operation of wireless remote control con’t Temp button Feel buttonTemp Range Cool Mode Heat Mode Sleep Introduction of Special FunctionChanging batteries and notices Emergency OperationCleaning the Air Filter every 3 months Care and CleaningCleaning the Front Panel Please Note TroubleshootingPhenomenon Troubleshooting Operation Tips Installation Site of Outdoor Unit Installation Site InstructionsInstallation Site of Indoor Unit Safety Precautions for Electric Appliances Earthing RequirementsInstallation Drawing Drill Piping Hole Installation of Indoor UnitInstallation of Drain Hose Installation of Connection Pipe Installation of Indoor Unit con’tConnecting Indoor and Outdoor Electric Wires Air Purging and Leakage Test Installation of Outdoor UnitElectric Wiring Outdoor Condensate Drainage only for Heat pump unitOperation Test Check after Installation and Operation TestCheck after Installation Specifications Cooling HeatingAC12RNSYS AC18RNSYS AC24RNSYS AC28RNSYS Page Page Page N 003 039

AE-X12NCJ, AE-X28NCJ, AE-X09NCJ, AE-X18NCJ, AE-X24NCJ specifications

The Sharp AY-X12NCJ, AE-X18NCJ, AY-X28NCJ, and AY-X18NCJ, AE-X28NCJ models are remarkable air conditioning units designed to provide efficient cooling and heating solutions for various spaces. These units combine advanced technology and user-friendly features that cater to the needs of residential and commercial environments.

One of the standout features of these models is the incorporation of Plasmacluster Ion Technology, which helps to purify the air by generating positive and negative ions. This technology effectively eliminates bacteria, viruses, and allergens from the air, promoting a healthier indoor environment. The air purification feature is particularly beneficial for individuals with allergies or respiratory issues, as it continuously improves air quality.

Additionally, the Sharp AY-X and AE-X series is equipped with inverter technology, allowing for variable speed operation. This technology ensures that the compressor runs at different speeds tailored to the desired temperature setting, leading to significant energy savings. Inverter systems not only enhance energy efficiency but also provide a quieter operation, creating a more comfortable atmosphere without the disruptive noise often associated with traditional air conditioners.

Another notable characteristic is the modification of the cooling and heating modes. These units come with several modes that can be adjusted based on user preferences, such as turbo cooling for rapid temperature adjustment or sleep mode that gradually adjusts the temperature for optimal comfort during the night.

Moreover, the Sharp AY-X and AE-X series includes smart features such as remote control capabilities, allowing users to set and modify settings from a distance. This convenience is especially advantageous for busy individuals who want to come home to a pre-cooled or heated space without the hassle of manual adjustments.

Energy efficiency is further enhanced by the use of R32 refrigerant, which has a lower global warming potential compared to traditional refrigerants. This environmentally friendly refrigerant not only contributes to reducing energy consumption but also aligns with global initiatives to promote sustainability.

Overall, the Sharp AY-X12NCJ, AE-X18NCJ, AY-X28NCJ, AY-X18NCJ, and AE-X28NCJ models are designed for those seeking reliable, efficient, and advanced air conditioning solutions. With features that promote air quality, energy efficiency, and user convenience, these units stand out in the competitive market of HVAC systems.