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Resumen del manual
Note: The condensate trap will be located under the furnace in a vertical position when the furnace is placed horizontally on the left side. If needed, remove the hole plugs from the furnace side panel and relocated to the open set of holes in the opposite side panel. NOTE: All gaskets and seals must be in place for sealed combustion applications. Relocate the combustion blower on the plastic transition box. Re move the four(4) screws that secure the blower to the transition box. Rotate the blower 180 ° so the blower snout is pointing up and secure with the four(4) screws. Note that some combustion blow ers have plastic spacers on the mounting legs of the blower located at the 6 and 12 o'clock positions (blower snout to the left or right) that a re required for proper fit up of the blower to the transition. Use caution to not over tighten the screws to prevent stripping out of the plastic mounting holes. Ensure that the vent fitting is securely attached to the combustion blower using the rubber coupling and clamps. NOTE: The vent fitting MUST be installed with the airflow marking arrow pointed toward the vent pipe. Plug the left drain stub on the vent fitting with the yellow plastic cap. Connect the 3/4" OD rubber hose with the 90 ° bend to the large3, drain stub on the condensate trap and secure with a /4' clamp. Route the hose to the drain stub on the bottom of the plastic transition box. Cut off excess hose and discard. Connect the hose tothe drain stub on the transition and secure with a 3/4" clamp. Connect the 518" OD rubber hose with the 90 ° bend to the right drain stub on the vent fitting and secure with a 518" clamp. Route the hose to the smaller drain stub on the condensate trap. Cut off excess hose and discard. Connect the hose to the drain stub on the vent fitting and secure with a 5/8" clamp, NOTE: Route hoses to the condensate trap with no kinking or binding for proper condensate drainage. 44001 111400 [_ Horizontal Right Installations (Single Pipe & Direct Vent N9MP1 & N9MP2-A4 Models) Vent Fitting & Clamps NOTE: TRAP MUST BE PRIMED BEFORE OPERATIONveni_ Combustion Plastic _ipls_lv_ Cap Air Pipe, N9MP2 ONLY \ \\ % 518" Hose &\ Return Clamps _ Air Inlet Supply Air Modelsshownhave__ twopressureswitches dwg 25-23-59a Horizontal Trap Connection Pressure Switch Plastic Pressure 3/4" Hose Hose, Transition "Clamp ears" Cap Switch, Transition ps Pointed OUT Condensate Trap & Gasket Switch, Blower Preassemble and insert Drain Line into furnace Connections on all models except 125 Single Pressure Switch Horizontal Right Installations -(Single Pipe & Direct Vent N9MP1 & N9MP2 Models) (SeeFigure16) NOTE: DO NOT make hose connections until the hose routing NOTE: All gaskets and seals must be in place for sealed combusand lengths have been determined. Remove the condensate trap tion applications. and drain hoses from the furnace and secure the drain hoses to Ensure that the vent fitting is securely attached to the combustion the drain stubs on the trap with the hose clamps (position the blower using the clamps. clamps as shown in Figure 16). Install the condensate trap/hose NOTE: The vent fitting MUST be installed with the airflow marking assembly to the furnace casing. Hook one side of the "clamp ears" arrow pointed toward the vent pipe. on the drain stub through the hole in the casing and push the con densate trap into position. Secure with the two screws. Recon-Plug the left drain stub on the vent fitting with the yellow plastic nect the drain hoses to the stubs on the vent fitting and the plastic cap. transition and secure with the clamps. Remove the pressure switch hose from the upper stub on the plastic transition box. Relocate the plastic caps and clamps on the condensate drain Relocate the plastic ca ps on the stubs of the plastic transition from trap from the vertical drain stub to the horizontal drain stubs. Se- the lower stubs to the upper stubs and secure tightly with the cure the clamps tightly to prevent condensate leakage. clamps. Mount the condensate drain trap in a vertical position to the right Route the pressure switch hose to the lower stub on the plastic side of the furnace using the two screws and gasket that are pro-transition box. Cut off excess hose and discard. Connect the vided. Note: The condensate trap will be located under the fur-pressure switch hose to the lower stub on the plastic transition nace in a vertical position when the furnace is placed horizontally box. Ensure that the hose is routed above the stub on the transion the right side. If needed, remove the hole plugs from the fur-tion box so that condensate does not collect in the hose. NOTE: nace side panel and relocate to the open set of holes in the oppo-Failure to correctly install the pressure switch hose to the transisite side panel. tion can adversely affect the safety control operation. [_ 44001111400 Connectthe 3/4" OD rubber hose with the 90 ° bend to the large tub on the vent fitting and secure with a 5/8" c...
Otros modelos de este manual:Eléctrico - N9MP2 (3.18 mb)
Eléctrico - N9MP1 (3.18 mb)