Carrier Series 100 Installation, Start-up, And Operating Instructions Manual

Also see for 58MXB Series: User's information manual Owner's manual

PROPERTY DAMAGEFailure to follow this caution may result in minor propertydamage.Local codes may require a drain pan under entire furnace andcondensate trap when a condensing furnace is used in atticapplication or over a finished ceiling.NOTE: In Canada, installations shall be in accordance withcurrent NSCNGPIC Installation Codes and/or local codes.NOTE: The junction box (J-Box) MUST be relocated to oppositeside of furnace casing. (See Fig. 13.) See Electrical Connectionsection for J-Box relocation.CONDENSATE TRAP LOCATIONThe condensate trap must be removed from the factory-installedblower shelf location and relocated in selected application locationas shown in Fig. 2 or 13.To relocate condensate trap from the blower shelf to desiredlocation, perform the following:1. Remove 3 tubes connected to condensate trap.2. Remove trap from blower shelf by gently pushing tabs inwardand rotating trap.3. Install casing hole filler cap (factory-supplied in loose partsbag) into blower shelf hole where trap was removed.CARBON MONOXIDE POISONING HAZARDFailure to follow this warning could result in personal injuryor death.Casing hole filler cap must be installed in blower shelf holewhen condensate trap is relocated to prevent combustionproducts being drawn in from appliances in the equipmentroom.4. Install condensate trap into left-hand side casing hole byinserting tube connection stubs through casing hole androtating until tabs snap into locking position.5. Fill unused condensate trap casing holes with plastic fillercaps (factory-supplied in loose parts bag).CONDENSATE TRAP TUBINGNOTE: See Fig. 13 or tube routing label on main furnace door tocheck for proper connections.1. Collector Box Drain Tubea. Remove factory-installed plug from LOWER collector boxdrain tube (blue and white striped label).b. Install removed clamp and plug into UPPER collector boxdrain tube (blue label) which was previously connected tocondensate trap.c. Connect LOWER collector box drain tube (blue and whitestriped label) to condensate trap. Tube does not need to becut.d. Clamp tube to prevent any condensate leakage.2. Inducer Housing Drain Tubea. Remove factory-installed cap and clamp from LOWERinducer housing drain connection.Fig. 13—Horizontal Right Tube ConfigurationA00214PLUGCOLLECTOR BOX DRAIN TUBE(BLUE AND WHITE STRIPED)INDUCER HOUSINGDRAIN TUBE (VIOLET)COLLECTOR BOXEXTENSION TUBECOLLECTOR BOX TUBE (GREEN)CAP COLLECTOR BOX DRAIN TUBE (BLUE)COLLECTOR BOX TUBE (PINK)CONDENSATETRAPCOLLECTOR BOX EXTENSION TUBEAUXILARY “J” BOX RELOCATED HERE13