Hitachi RAS-51CHA3 instruction manual Names and Functions of Each Part, Indoor Unit, Outdoor Unit

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NAMES AND FUNCTIONS OF EACH PART

INDOOR UNIT

Air filter

To prevent dust from coming into the indoor unit. (Refer page 21)

Front panel

Indoor unit indicators

Light indicator showing the operating condition. (Refer page 5)

Horizontal deflector Vertical deflector (Air Outlet)

(Refer page 16)

Remote controller

Send out operation signal to the indoor unit. So as to operate the whole unit.

(Refer page 6)

OUTDOOR UNIT

Drain pipe

Condensed water drain to outside.

Connecting cord and insulation pipe for piping

Air inlet (Back and Left side)

Air outlet

 

 

 

 

 

! CAUTION

 

 

 

 

 

 

 

• When heating operation, drain or

 

 

 

 

 

defrosted water flows out from outdoor

 

 

 

 

 

unit. Don’t close drain outlet portion

 

 

 

 

 

in chilly area so as not to freeze these.

MODEL NAME AND DIMENSIONS

 

WIDTH (mm)

 

 

 

 

 

 

 

 

 

 

 

MODEL

 

 

HEIGHT (mm)

 

DEPTH (mm)

 

 

 

 

 

 

 

 

 

 

 

RAS-51CHA3/RAS-63CHA3

 

1030

 

295

 

183

 

 

 

 

 

 

 

 

RAC-51CHA3/RAC-63CHA3

 

850

 

650

 

298

 

 

 

 

 

 

 

 

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Contents Indoor UNIT/OUTDOOR Unit Precautions During Shifting or Maintenance Precautions During InstallationPrecautions During Operation U T I O N Model Name and Dimensions Names and Functions of Each PartIndoor Unit Outdoor UnitOperation Indicator Indoor Unit IndicatorsHitachi Names and Functions of Remote Control Unit Remote ControllerStart Automatic OperationStop Heating Operation Start StopDehumidifying Operation Dehumidifying FunctionCooling Operation FAN Operation HOW to SET the Timer Time, Day, MonthLights. a beep occurs Timer lamp lights on the indoor unit HOW to SET the Sleep Timer Explanation of the sleep timer Adjusting the AIR Deflector HOW to Exchange the Batteries in the Remote Controller Suitable Room Temperature Install curtain or blinds Ideal Ways of OperationFor USER’S Information UV-LEDAttaching the AIR Cleansing and Deodorizing Filters Maintenance AIR FilterWashable Front Panel Maintenance AT Beginning of Long OFF Period Regular InspectionWhen Asking for SERVICE, Check the Following Points After Sale Service and WarrantyCondition Check the Following Points Memo Memo

RAS-51CHA3 specifications

The Hitachi RAS-51CHA3 is a prominent air conditioning unit designed to offer optimal cooling and heating solutions for residential and light commercial applications. Known for its innovative technology and performance, this model integrates advanced features aimed at enhancing comfort, energy efficiency, and convenience.

One of the main features of the Hitachi RAS-51CHA3 is its impressive cooling capacity. With a rated capacity of 5.1 kW, this air conditioner efficiently cools medium to large spaces, ensuring a pleasant indoor climate even during the hottest summer months. The model also boasts a heating capacity of 5.6 kW, making it a versatile choice for year-round comfort.

In terms of energy efficiency, the RAS-51CHA3 is equipped with a high Energy Efficiency Ratio (EER) and Seasonal Energy Efficiency Ratio (SEER), allowing it to deliver superior performance while minimizing energy consumption. Users can benefit from reduced electricity bills without compromising on comfort, as this air conditioning system is designed to operate efficiently, even during prolonged usage.

The unit incorporates a Smart Inverter technology, which allows for precise temperature control and smoother climate adjustments. This technology adapts the compressor speed to the cooling or heating demand, resulting in consistent comfort and reduced wear on components, ultimately extending the lifespan of the unit.

Moreover, the Hitachi RAS-51CHA3 features an integrated air purifying system that includes filters capable of trapping dust, allergens, and other airborne particles, ensuring that the indoor air quality remains high. The self-cleaning function further enhances maintenance by preventing the accumulation of mold and bacteria.

Convenience is also a key characteristic of this model. The remote control feature allows users to adjust settings from a distance, while the programmable timer enables optimal scheduling, ensuring that the system operates only when needed. Additionally, the quiet operation of the RAS-51CHA3 makes it suitable for bedrooms and living areas, contributing to a peaceful environment.

In summary, the Hitachi RAS-51CHA3 stands out with its robust cooling and heating capabilities, high energy efficiency, innovative technologies, and user-friendly features. It is an excellent choice for those seeking a reliable and efficient HVAC solution for their home or small business.