Daikin FDMRN20AV1K Installation Manual

6INSTALLATION DIAGRAMINSTALLATION OF THE INDOOR UNITSupply DuctAir IntakeWrap the insulated pipe with thefinishing tape from bottom to topAir IntakeOutdoor UnitReturn DuctHangerAir DischargeDrain Piping Thermal InsulationIndoor UnitThe indoor unit must be installed such that there is no shortcircuit of the cool discharge. Respect the installation clearance.Do not put the indoor unit where there is direct sunlight on unit.The location is suitable for piping and drainage and it must havea large distance between a door and unit.In cases where the temperature above the ceiling might reach30°C or the humidity RH80%, reinforce the drain pan insulation(10mm or thicker) or adding secondary Drain Pan. Condensationmay form on the surface of the insulating material.Ceiling Concealed MountingUse the hanger supplied with the unit.Make sure that the ceiling is sufficiently strong to withstandthe weight.••Field supplyWasher for hanger bracket(attached)TightenDetail ASee Detail AAir inlet sideAir outlet sideAluminium tape(field supply)Insulation material(field supply)Aluminium tape(field supply)