Samsung AG N1DEH Series Installation Manual

Also see for AG N1DEH Series: User manual

18Installation ProcedureEnglishInstallation Procedure2-2 Insulate the piping.࡙ Incorrect piping insulation may causecondensation on the piping surfaces or degradethe product performance.࡙ Make sure that the bent parts of the piping arecorrectly covered with insulation.̈уѣθ̷͔цϑͱϩ˵ɇϩϩ˵ʪθʪ̈ϑ͝ͱ˝ɇΧࢋInsulationFan coil unitBe sure to overlap the insulation.Insulation ClampPipePipeInsulationShort piping system࡙ You can use joined insulation (joining the pipesand insulating them together), but avoid excessivepressing.࡙ When joined insulation is used, apply the insulationthickness one step higher.InsulationWater pipeCAUTION࡙ Make sure that the pipe insulation is free of gaps andcracks, and apply adhesives specific to the insulationjoints so that moisture cannot enter through them.࡙ If the pipe insulation is exposed to the sun'sultraviolet rays, wind tape around the insulated pipeas a finishing work.(When winding tape, be careful not to reduce thethickness of insulation.)࡙ Be careful not to reduce the thickness of theinsulation at the bent parts of the pipe, the pipehanger, etc.࡙ If the thickness of insulation is reduced, applyadditional insulation to compensate the thickness.Pipe insulationa x 3HangerAdditional insulationaStep 8 Installing the water pipes1 Remove the caps from the water pipe inlet and outlet.OUT(water pipe outlet)Air vent valveIN(water pipe inlet)2 Be sure to check the positions of the water pipe inletand outlet of the fan coil unit by finding their labels(IN and OUT) attached.࡙ The water pipe inlet label is printed with IN andthe water pipe outlet label with OUT.࡙ Note that the air vent valve is attached to the sidewhere you can find the water pipe outlet.