48_ installing the unitInsulationInstall the insulationto be overlappedIndoor unitInsulationGas side pipe Liquid side pipeIndoorunitClampPipe insulation Pipe insulation after insulating EEV kit• Insulation of the gas and liquid pipes can be in contact witheach other but they should not be pressing each other.• When contacting the gas side and liquid side pipe,use thicker insulation.• When installing the gas side and liquid side pipes,leave 10mm of space.• When contacting the gas side and liquid side pipe,use thicker insulation.InsulationGas pipeLiquid pipeInsulationGas pipe10mmLiquid pipe10mm 10mminstalling the unitINSULATING THE REFRIGERANT PIPEInsulating the refrigerant pipe• Be sure to insulate the refrigerant pipe, joints and connections with class ‘o’ material.• If you insulate the pipes, the condensed water does not fall from the pipes and the capacityof the air conditioner is improved.• Check if there are any insulation cracks on the bent pipe.• Install the insulation not to be get widerand use the adhesives on the connectionpart of it to prevent moisture entering.• Wind the refrigerant pipe with insulationtape if it is exposed to outside sunlight.• Install the refrigerant pipe respecting thatthe insulation does not get thinner on thebent part or hanger of pipe.CAUTIONInsulation forrefrigerant pipea x 3HangerAdditionalinsulationa