Page 86 - Fan Coil Unit
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FAN COIL UNIT / AIR CONDITIONING




             Fan Coil Unit Installation Method - Installation Precautions
             Floor-Stand Type/Floor-Stand Concealed Type/Lowboy Type










              Floor-Stand Concealed Type                      Floor-Stand Concealed Type Installa�on Diagram




                                      Discharge Grille
            Upper Cover/Casing





              Gap




         Front Cover/Casing


              Air Filter                                                                  3/8" Anchor Bolt
                                                                                          Height Adjustment Bolt (6×35)

                                                                       α













          >> Installation Precautions for Floor-Stand Type


             1.  When installing the product, check the level of the floor and then install it horizontally.
             2.  When installing the product, be sure to provide a minimum slope (1/80~1/100) for the drain pipe.
             3.  When installing the product, ensure that there is space to remove the filter and space for maintenance purposes.
             4.  When installing the product, consider ensuring that the air intake area is equal to or larger than the discharge area.
             5.  When installing the product, keep the air intake and discharge sides at least 50 cm away from obstacles to ensure smooth air flow.
             6.  Ensure proper connection by designating the lower header of the heat exchanger as (SUPPLY) and the upper header as (RETURN).
             7.  Piping Precautions
                A.  Perform on-site insulation and taping on each connection part of the pipe to prevent water leakage and condensation in the pipe area.
                B.  Install manual valves to allow for locking when the system will not be in operation for an extended period.
                C.  Ensure that the drain hose is installed without any twists or bends.
                D.  After completing the piping work, remove any foreign substances from the pipes and perform a pressure test.
             8.  For the floor-stand (lowboy) concealed type, be sure to close the gap between the product and the discharge grille of the exterior cover.
             9.  The basic rotary switch is provided as an attachment to the product upon delivery.
             10. Fan coil units can be connected in multiple/parallel with one standard rotary switch.
                 (However, when it is the same product, when the wind speed is fixed to either strong, medium, or weak, and when the total operating current of
               the connected products is less than 3 A)








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