valutazioni - 4, GPA: 4.8
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Facilità d'uso
This is a captive screw and will stay installed in the venturi. Keep the venturi assembly and the grill in the carton until needed so they do not get damaged or lost. 3. Choose the location for your fan. To ensure the best air and sound performance, it is recommended that the length of ducting and the number of elbows be kept to a minimum, and that insulated hard ducting be used. Larger duct sizes will reduce noise and airflow restrictions. 4. Select the most convenient electrical knockout and remove using a straight- blade screw driver (Figure 2). Figure 1 Figure 2 SECTION 2 New Construction 1. Using the gauge on the fan’s housing (Figure 3), line up housing so that it will be flush with the finished ceiling or wall. Position the fan so that the tabs rest flat against the joist or stud and secure with four nails (not provided) to ensure proper installation. 5/8" 3/8" 1/2" 1/4" Figure 3 SECTION 3 Existing Construction 1. Position housing against the joist or stud and trace an outline of the housing onto the ceiling/wall material (Figure 4). Set housing aside and cut opening, being careful not to cut or damage any electrical or other hidden utilities. Place housing next to the joist or stud and insure that it is flush with the finished ceiling. Secure with four nails (not provided) to ensure proper installation (Figure 3). Figure 4 SECTION 4 Ducting CAUTION: ALL DUCTING MUST COMPLY WITH LOCAL AND NATIONAL BUILDING CODES. 1. Connect the ducting to the fan’s duct collar (Figure 5). Secure in place using tape or screw clamp. Always duct the fan to the outside through a wall or roof cap. Figure 5 NOTE: If damper detaches from unit, reattach by snapping the collar back onto the unit. It is designed to only fit one way. 210572116 Rev. B 5-06 2 of 4 SECTION 5 Wiring CAUTION: MAKE SURE POWER IS SWITCHED OFF AT SERVICE PANEL BEFORE STARTING INSTALLATION. CAUTION: ALL ELECTRICAL CONNECTIONS MUST BE MADE IN ACCORDANCE WITH LOCAL CODES, ORDINANCES, OR NATIONAL ELECTRICAL CODE. IF YOU ARE UNFAMILIAR WITH METHODS OF INSTALLING ELECTRICAL WIRING, SECURE THE SERVICES OF A QUALIFIED ELECTRICIAN. 1. Run wiring from an approved wall switch carrying the appropriate rating. One neutral (white), one ground (green or bare copper), and one hot (black lead connected to the switch). Secure the electrical wires to the housing with an approved electrical connector. Make sure you leave enough wiring in the box to make the connection to the fan’s receptacle. 2. From where you have access to inside the fan’s junction box, connect the White wire from the house to the White wire from the fan’s receptacle. Connect the Black wire from the wall switch to the Black wire from the fan’s receptacle. Connect the ground wire from the house to the Green wire from the fan’s receptacle (Figure 6). Use approved methods for all connections. Figure 6 Ground Hot (Black) Supplyfrom house White SECTION 6 Completing the Installation 1. Reinstall the fan’s venturi by holding it ...
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