INSTALLATION INSTRUCTIONS Fan Coils FEM4P ... - PROFLO

INSTALLATION INSTRUCTIONSHEATER PACKAGESFactory approved, field installed, UL listed heaterpackages are available from the equipment supplier. Seeunit rating plate for a list of factory approved heaters.POSITION UNITUnit can stand or lie on floor, or hang from ceiling or wall.Allow space for wiring, piping, and servicing unit.! CAUTIONPROPERTY DAMAGE HAZARDFailure to follow this caution may result in propertydamageA field fabricated auxiliary drain pan, with a separatedrain is REQUIRED for all installations over afinished living space or in any area that may bedamaged by overflow from a restricted main drainpan. In some localities, local codes require an auxiliarydrain pan for ANY horizontal installation.Fan Coils: FEM4P, FSM4P, FSU4PHeaters that are not factory approved could causedamage which would not be covered under theequipment warranty.A. UPFLOW INSTALLATIONIf return air is to be ducted through a floor, set unit on floorover opening and use 1/8 to 1/4 inch thick (3 to 6 mmthick) fireproof resilient gasket between duct, unit, andfloor.Side return is a field option on slope coil models. Cutopening per dimensions shown in Figure 3. Afield--supplied bottom closure is required.Figure 3Upflow InstallationPOWER ENTRYOPTIONSFRONT SERVICE CLEARANCE18 - 48 models = 21” (533 mm)60 model = 24” (610 mm)A-COILUNITSUPFLOW/DOWNFLOWSECONDARY DRAIN1½”FIELD SUPPLIEDSUPPLY DUCTLOW VOLTENTRYOPTIONSSLOPE COIL UNITSMODEL SIZEA18 12" (305mm)2417" (432mm)30 19" (483mm)UPFLOW/DOWNFLOWPRIMARY DRAIN19” (483mm)2½”(64mm)AFIELD MODIFIEDSIDE RETURNLOCATION FORSLOPE COILUNITS ONLYUPFLOW/DOWNFLOWSECONDARY DRAINUPFLOW/DOWNFLOWPRIMARY DRAINFIELD SUPPLIEDRETURN PLENUM496 01 5501 00 5