Haier KC18AGH, SAP-K18AM instruction manual Check After Installation and Test RUN, Test Operation

Page 37

Installation Service

12.CHECK AFTER INSTALLATION AND TEST RUN

12.1Check After Installation

Check the items listed in below table after installation of air conditioner.

Items to be checked

Possible malfunction

 

 

• Has it been fixed firmly?

• The unit may drop, shake or emit noise.

 

 

• Have you done the refrigerant leakage

• It may cause insufficient of cooling

test?

(heating) capacity.

 

 

• Is heat insulation sufficient?

• It may cause condensation and dripping.

 

 

• Is water drainage well?

• It may cause condensation and dripping

 

 

• Is the voltage in accordance with the rated

• It may cause electric malfunction or

voltage marked on the nameplate?

damage the part.

 

 

• Is the electric wiring and piping connection

• It may cause electrical leakage.

installed correctly and securely?

 

 

 

• Has the unit been connected to a secure

• It may cause electric malfunction or

earth connection?

damage the part

 

 

• Is the power cord specified?

• It may cause electric malfunction or

damage the part

 

 

 

• Is the inlet and outlet been covered?

• It may cause of insufficient cooling

 

(heating) capacity.

 

 

• Has the length of connection pipes and

• The refrigerant capacity is not accurate.

refrigerant capacity been recorded?

 

 

 

12.2 Test Operation

12.2.1Before Test Operation

•Do not switch on power before installation is finished completely

•Electric wiring must be connected correctly and securely.

•Cut-off valves of the connection pipes should be opened.

•All the impurities such as scraps and thrums must be cleared from the unit.

12.2.3Test Operation Method

•Switch on power, press "ON / OFF" button on the wireless remote controller to start the operation.

•Press MODE button, to select the COOL, HEAT (For Heat Pump Model only), FAN to check whether the operation is normal or not.

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Contents 85S-6-4181-002-00-0 Split System Air Conditioner Contents Operation and Maintenance Operation and Maintenance Heat Pump Model Only Conditions of Unit Cant Operate Normally Working Temperature RangeIndoor Unit Names and Fuctions of Each PartRemote Control Unit Display Operation of Wireless Remote Control UnitRemote Control Unit Functions How it Works? AutoStep Using the General OperationSetting procedure Using the 24-Hour on or OFF TimerTimer OFF mode Example Cooling and DRY Mode Sleep Mode is used for saving energy Using the Sleep OperationHeating Mode Setting OFF the displayer indicator light Using of the Special Features & RemarksDRY Operation How it works? Auto Operation How it works? Blow OperationSwing Operation How it works? Using the Remote Control Unit Fig How to Install BatteriesEmergency Operation Fig Clean the Front Panel Clean and CareTake off the front panel WashingCleaning Cleaning the Air FiltersCheck Before You Use Maintain After UsePhenomenon TroubleshootingPhenomenon Troubleshooting Troubleshooting Indoor Unit Installation Position Selection Basic Requirements for Installation PositionOutdoor Unit Installation Position Selection Earthing Requirements Others Safety Requirements for Electric AppliancesWrong connection, may cause fire Space to the ceiling Installation Diension DiagramSpace to the wall Space to the obstructionInstall the Real Panel Install Indoor UnitInstall the Piping Hole Install the Water Drainage PipeWiring Instructions Connect Indoor and Outdoor Electric WireWiring System Diagram Wire Length and DiameterHow to Install the Indoor Unit Wiring Instructions for the Outdoor Unit Install Outdoor UnitRefrigerant Tubing Flaring Procedure With a Flare ToolUse of The Flaring Method DeburringFinish the Installation Connecting Tubing between Indoor and Outdoor UnitsInsulation of Refrigerant Tubing Taping the TubesAIR Purging with a Vacuum Pump for Test RUN Air PurgingAir Purging How to install AccessoriesTubing Length Pump Down Procedure What is Pump Down?Pump Down Check After Installation Check After Installation and Test RUNTest Operation

KC18AGH, SAP-K18AM specifications

The Haier SAP-K18AM and KC18AGH are part of Haier's innovative line of air conditioning solutions designed to provide efficient cooling and exceptional comfort in various environments. These models stand out for their blend of modern technology, user-friendly features, and energy efficiency.

One of the main features of the Haier SAP-K18AM is its powerful cooling capacity, which enables it to quickly lower indoor temperatures, making it ideal for larger spaces or warmer climates. With a cooling capacity of 18000 BTU, this model ensures that even during the hottest summer days, users can enjoy a refreshing indoor atmosphere. The unit operates quietly, allowing for peaceful relaxation or focused work without the disturbance of loud compressor noises.

The KC18AGH model is equipped with advanced inverter technology that adjusts the compressor speed according to the cooling demand. This feature not only enhances energy efficiency but also helps to maintain a consistent temperature throughout the space. The inverter technology significantly reduces electricity consumption compared to non-inverter models, making it an environmentally friendly choice.

Both models come with a range of convenient features, including multiple cooling and fan speed options, sleep mode, and a programmable timer. The sleep mode function gradually increases the temperature at night, ensuring a comfortable sleep environment while saving energy. The programmable timer allows users to set the air conditioning unit to operate only when needed, further optimizing energy use.

Additionally, the Haier SAP-K18AM and KC18AGH are designed with user comfort in mind. They come with an easy-to-use remote control, allowing for effortless adjustments from across the room. The units also include a self-cleaning feature that helps reduce mold and bacteria buildup, ensuring that the air quality remains high.

In conclusion, the Haier SAP-K18AM and KC18AGH air conditioners represent cutting-edge technology and design. With powerful cooling capabilities, energy-efficient inverter technology, and a suite of user-friendly features, these models are ideal for anyone looking to improve the comfort and quality of their indoor environment. Whether for residential or commercial use, Haier continues to set the standard in reliable and effective air conditioning solutions.
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