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Hersteller: Bradford-White Corp Dateigröße: 417.07 kb Dateiname: Unterrichtssprache:

FIGURE 54 2. Mark the flue collar at the slots in the elbow. Using a #22 drill bit, drill holes into the flue collar at the two slots and secure the elbow to the flue collar using the screws provided. NOTE: Make sure elbow is properly aligned to opening in the outside wall. FIGURE 55 3. Using the tube of sealant supplied, run an ample amount around the oval flare of the jacket. FIGURE 56 4. First remove the 3” horizontal extension from the elbow. Starting with the long end (with four securing holes), place the 6” diameter vent elbow over the 3” diameter elbow. Bend the round end “oval” to fit the flared oval end of the jacket top. 13 FIGURE 57 5. Making sure the 6” diameter elbow is centered around the 3” diameter flue, secure the 6” diameter vent pipe using four sheet metal screws at the connection of the jacket top. FIGURE 58 6. The standard kit includes a single piece of 3” flue and 6” vent pipe which will not be used in conjunction with the horizontal kit. FIGURE 59 7. Slide the vent collar (to be installed later) over the 6” vent elbow. FIGURE 60 8. Place the water heater at the opening in the wall, at the predetermined clearance. 9. Slide the 6” telescoping vent section apart to reveal the beads. NOTE: The section of 6” pipe with beads will connect to the elbow. Using the caulking supplied, fill the beads. FIGURE 62 10. Insert the 6” telescoping vent section into the wall. FIGURE 63 11. Move outdoors with all the remaining vent parts. Using the tube of sealant supplied, run an ample amount on the inside surface of the collar assembly that will contact the exterior wall and also fill the bead on the end of the 6” diameter vent collar. FIGURE 64 12. Install the vent collar assembly through the wall, connecting it to the 6” telescoping extension. Remember, the extension is not connected yet and it may be necessary to go back indoors and push it back up for a tight fit to the collar. FIGURE 65 13. Four wood screws are supplied to temporarily attach the collar to the exterior wall to the building. However, other types of screws may have to be substituted depending on the construction of the exterior wall. FIGURE 61 FIGURE 66 14 14. Place the vent cap in the vent collar assembly. FIGURE 67 15. The vent cap has 4 holes around the outer edge. Remove the 4 screws used to temporarily attach the collar to the exterior wall. Then secure the vent cap assembly with the vent collar assembly to the exterior wall using the same 4 screws. NOTE: Screws are supplied; however, substitution may be necessary depending on the exterior wall material. 16. Move indoors to complete the assembly process. FIGURE 68 17. Collapse the 6” flue extension assembly as shown and install the 3” extension by first slipping the end with the O-ring approximately 1 1/4” into the end of the vent cap. Lock the other end of the 3” extension to the studs in the elbow. NOTE: To facilitate ease of assembly of the vent cap to the 3” pipe, a soap solution can be applied to the O-ring gasket. FIGURE 69 18. Using a #22 drill bit, drill holes 180° apart at the connection point of the two 3” flue extensions. Then using 2 screws provided, lock these pipes together. FIGURE 70 19. Now the 6” vent extension pipes can be expanded to connect at the vent elbow. FIGURE 71 20. Pull the vent collar from the elbow to be against the wall and secure it using the screws provided. FIGURE 72 21. Lock the 6” vent extension to the vent elbow by using two screws provided, placing them 180° apart. OPTIONAL VERTICAL AND HORIZONTAL VENT KIT #900124-8 INSTALLATION #4 * Each part is stamped with a part number. FIGURE 73 The opening through the wall should be cut at this time. If the opening has not been cut, refer back to that section. 1. First it must be determined how far the vertical (3” dia.) telescoping flue sections are set and locked together using the two screws supplied as shown below. 15 FIGURE 74 Use the simple equation below, chart and drawing to find the length of expansion of the telescoping flue sections. Because of manufacturing tolerances, place the telescoping extension on the water heater and adjust the height (“X” Dimension) and mark the point. Once the length has been determined, lock the two sections together by drilling two holes (180° apart) in the pipe and securing with the screws supplied. EQUATION: C - A - 10” = X *GALLON CAPACITY *BTU’s in 1000’s NATURAL A 40 36/36 48-3/4 50 38/38 57-1/2 40 40/44 48-3/4 50 48/44 61 75 55 NAT. 63 * See models and rating plate attached to the water heater for specific model number and other detailed information. FIGURE 75 2. Set the vertical (3” dia.) telescoping flue section in place on the flue collar. Using a #22 drill bit, drill two holes (180° apart) and screw the vertical assembly to the flue collar. FIGURE 76 3. Slide the 6” vent telescoping section apart to reveal the beads. Using the caulking supplied, fill the beads. FIGURE 77 4. Using the tube of sealant supplied, run an ample amount around the oval flare of ...

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