Stimmen - 2, Durchschnittliche Bewertung: 3.5
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Anleitung Zusammenfassung
4. When housing is properly adjusted, tighten screws in slots. Mounting Using Hanger Bars Refer to Figure 3. 1. Insert hanger bars in slots provded in housing. 2. Locate fan housing between joists so that the bottom of the housing is even with the planned finished ceiling. 3. Use screws or nails (not provided) to secure hanger bars to ceiling joists. INSTALLING DUCTWORK 1. Refer to Figure 1. Place duct collar over flanges at discharge opening of fan. Secure collar by snapping tabs into slots in flanges. 2. Run 4” round duct from fan’s discharge opening to the outside and terminate. WIRING All wiring must comply with local codes and unit must be properly grounded. 1. Run 120vAC house wiring (with ground) from wall switches to fan location. 2. Insert and secure an approved box connector into wiring entrance hole. 3. Pull wires through box connector and into junction box. Tighten box connector. 4. Refer to Figures 4A and 4B. If a single switch will be used to control both the fan and the light, make wiring connections as shown in Figure 4A. If a double switch will be used for separate control of the fan and light, make connections as shown in Figure 4B. 5. Connect the green (or bare) ground wire to the green ground lead. FIGURE 3 GROUND SCREW FAN RECEPTACLE LIGHT RECEPTACLE B L K WHITE WHITE B L K WHITE BLK SWITCH FIGURE 4A 120 VAC Duct Collar GROUND SCREW Wiring Knockouts FAN RECEPTACLE LIGHT RECEPTACLE Flanges B L A C K WHITE WHITE B L A C K WHITE Mounting Tabs FAN SWITCH LIGHT SWITCH Bottom Rim FIGURE 2 FIGURE 4B 120 VAC POWER/BLOWER UNIT INSTALLATION 1. Refer to Figure 1. Place power/blower unit into housing so that mounting plate’s tabs insert into slots in housing. 2. Press other end of mounting plate down until it is firmly seated over scroll and plug.in receptacles. 3. Secure mounting plate to housing with provided screw. 4. Insert motor plug into junction box receptacle. COMPLETING INSTALLATION 1. Insert lamp plug into junction box receptacle and secure reflector assembly to motor frame with nut provided. 2. Insert lamp (42 watt compact fluorescent - NEMA TYPE CFTR42W/GX24Q) into the socket. NOTE: Lamp must be purchased separately. 3. Insert the grille assembly’s mounting springs into the slots on both sides of the housing by squeezing the springs together. 4. Press grille assembly firmly into place against ceiling. INSTALLATION IN EXISTING CONSTRUCTION Locate fan between ceiling joists. Plan ducting wiring before proceeding with installation. Refer to Figure 4 for wiring. CAUTION: Check area above planned location to be sure that: 1. Ducting can be installed. 2. Wiring can be run to the planned location. 3. No wiring or other obstruction might interfere with installation. INSTALLATION FROM ACCESSIBLE AREA ABOVE 1. After determining desired location for fan, drill a small hole in the ceiling. Place a coat hanger or other stiff wire up through hole to help in locating from above. 2. Place fan housing on top of ceiling surface and use the housing as a template to mark area to be cut out. Cut round hole 131.8” in diameter for rough opening. 3. After cutting out opening, mount housing in the opening using the hanger bars provided. A. Insert hanger bars in slots in housing. B. Position housing in opening so that bottom of housing is flush with ceiling. C. Use screws or nails (not provided) to secure hanger bars to ceiling joists. 4. Install ducting and wiring as described above. INSTALLATION FROM AREA BELOW CEILING Note: If you do not have access to the area above the installation location, make sure that the installation will not interfere with existing wiring, plumbing, etc. and that the wiring and ducting can be run to the desired location. It will be necessary to use flexible duct when installing the unit from below. 1. The fan must be mounted between ceiling joists. Decide where you want to locate the fan, and then determine where the nearest joists are. Locating Joists – Lightly tap the ceiling. A hollow sound means no joist; a solid sound means a joist is present. To be sure you have located a joist, drill a small hole (1/16”) and probe into the ceiling with a wire. 2. Locate the joists. Drill a starter hole in the ceiling between the joists. 3. To exactly locate the edge of joist, saw a line from hole to joist. 4. Refer to page 1. Remove power/blower unit from housing. 5. Use the housing pan as a template to mark cutout: place pan centered between joist and trace around pan. 6. Make cutout along outside of marked line. 7. Refer to Figure 5. Install 2 x 4 cleats to both ceiling joists. In some cases it may be necessary to use more than a single cleat on one side. The distance between cleats must be at least 91.8” but not more than 10”. 8. Remove side wiring knockout and insert and secure an approved box connector into the wiring entrance hole. 9. Use pliers to bend both mounting tabs as flush as possible to the side of the housing. 10. Install duct collar. 11. String wiring through box connector and...