Sharp AY-X12NCJ, AY-X28NCJ, AY-X24NCJ, AY-X09NCJ, AY-X18NCJ, AE-X24NCJ, AE-X18NCJ Operation Tips

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Operation Tips

Operating Temperature Range

 

Indoor side DB/WB (°C)

Outdoor side DB/WB (°C)

Maximum cooling

32

43

Maximum cooling

21

21

Maximum heating

27

24

Maximum heating

20

-5

The operating temperature range (outdoor temperature) is 15°C ~ 24°C.

Tips for energy saving:

(1)Do not overcool or overheat.

Setting temperature at a moderate level helps energy saving.

(2)Cover windows with a blind or a curtain.

Blocking sunlight and air from outdoors is favourable for cooling (heating).

(3)Clean air filters once per two weeks.

Clogged air filters lead to inefficient operation and energy waste.

Tips for relative humidity:

(1)Condensate water is likely to form at the air outlet if cooling or drying for a long time when the relative humidity is more the 80% (with doors and windows open).

Notices for Use

Cooling Operation

Principle:

(1)Air conditioners absorb heat in the room and transmit it to the outdoor unit, so that the room temperature is decreased. The cooling capacity will increase or decrease according to outdoor ambient temperature.

Anti freezing Function:

(2)If the unit is operating in COOL mode and in low ambient temperature, frost may be formed on the heat exchanger. When indoor heat exchanger temperature decreased below zero, compressor will stop operation to protect the unit.

Heating Operation

Principle:

(1)Air conditioners absorb heat from outdoors and transmit it to the indoor unit, increasing room temperature. The heating capacity will decrease at low ambient temperature.

Defrosting:

(1)When the outdoor temperature is low but humidity is high, frost may form on the outdoor unit during extended operation, affecting heating efficiency. The air conditioner may stop operation during auto defrosting operation.

(2)During auto defrosting, the fan motors of indoor unit and outdoor unit will stop.

(3)During defrosting, the indoor indicator flashes and the outdoor unit may emit vapour. This is not a malfunction.

(4)After defrosting is finished, the heating operation will recover automatically.

Anti-cold Air Function

In HEAT mode, the indoor fan will not operate in order to prevent cold air blowing out (within 2 minutes) if indoor heat exchanger doesn’t reach a certain temperature under the following three states:

(1)Heating operation starts;

(2)After Auto Defrosting is finished;

(3)Heating at low temperature.

Rest Heat Blow

In the following situations, the indoor unit may still run for some time, to blow out the heat remaining in the indoor unit.

(1)In HEAT mode, the temperature reached the setting value, the compressor stops and the indoor fan still run for 60s.

(2)In HEAT mode, if you turn off the unit, the compressor stops and the indoor fan still runs for 10s.

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Contents Split Type Inverter Room Air Conditioner Contents Please read the following carefully before operating Name of parts ON/OFF button Sleep buttonFAN 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 OperationCare and Cleaning Cleaning the Front PanelCleaning the Air Filter every 3 months Troubleshooting Phenomenon TroubleshootingPlease Note Operation Tips Installation Site Instructions Installation Site of Indoor UnitInstallation Site of Outdoor Unit Safety Precautions for Electric Appliances Earthing RequirementsInstallation Drawing Installation of Indoor Unit Installation of Drain HoseDrill Piping Hole Installation of Indoor Unit con’t Connecting Indoor and Outdoor Electric WiresInstallation of Connection Pipe Installation of Outdoor Unit Electric WiringAir Purging and Leakage Test Outdoor Condensate Drainage only for Heat pump unitCheck after Installation and Operation Test Check after InstallationOperation Test 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.